41. FREE delivery Fri, Feb 3 . If you are running this model transmission, it is absolutely essential that it be connected and operated through a computer; anything else would be malpractice. transmission to the engine. If The 4L65E transmission is built for Chevrolet, as an improved iteration of the 4L60E, and a successor to the 700R4. An accomplished engine builder and technical expert, he will focus on the tech-heavy content that is the foundation of EngineLabs. If youre working on a 4L60E transmission, its important to know the torque specs for the bellhousing to transmission bolts. transfer case with 1.9L AutoTrak II oil. Unlike its predecessors, the 4L60E and later 4L65E is an electronic automatic transmission, with a five-pinion gearset, overdrive, and a stock torque limit of about 380 ft.-lbs. Look no further because JEGS has exactly what you need! transmission tunnel to avoid damage. is controlled by electronic actuators and solenoids. Apply a light film of TransGel or It is recommended that you use 7 to 9 foot pounds of torque when tightening the 21 bolts. The bellhousing pattern refers to either small-block Chevy (SBC) or LS Gen III/IV engines. Spin the torque converter and push in towards the transmission. It is connected to the engine via a flexplate or flywheel. The torque spec is 36 N-m or 27 lb-ft. Tape or retain all I tried with two different brand T-50 Torx Tip Tools to remove the Bellhousing from my 98 4L60E Tranny. It was fully implemented in all versions by 2008. 36 kits found for Bellhousing Bolts. transmission mount. The first is for the bell housing bolts. It features a length of 26.4 inches and weighs 236 pounds. When Replacing Struts What Else Should Be Replaced. ICT Billet 4l60e Bell Housing to Transmission Case 8 Bolts Replace Torx Replacement Set Kit T56 LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 Made in America bell housing 551684. . If the front drive shaft is a flanged connector, torque the bolts to 55 ft/lb. if equipped. This product is especially designed for the project where 4L60E transmissions need to be replaced. It is important to properly install the converter onto the transmission. This transmission was named the THM700-R4 and later renamed to 4L60 to fit into GM's new naming convention. Menu. There is an exception to the above information. When it comes to transmissions, the 4L60E is a unique case. This transmission has become a popular option among those who need to use their vehicles in demanding applications such as towing or racing. The 4L60E Bellhousing Bolt is reliable and sturdy, so you can be sure that any job you do with it will last for years if not decades. Torque the bolts down in a star pattern to 8-10 ft/lbs. 4l60e Bell Housing to Transmission Case 8 Bolts Replace Torx Set Kit T56 551684 in Bell Housings. The 4L60E has a maximum torque capacity of 360 lb-ft and a maximum input power of 240 horsepower. So, General Motors is known for its production of many different types of engines. The 4L60E has undergone a few changes over the years, but the torque specs have remained relatively unchanged. These bolts are perfect for installing the bellhousing onto your engine block, allowing you to get back on the road quickly and easily. It can be quite tricky, as you have to hold the pan up while ensuring that the gasket remains in place, and then simultaneously tighten 21 bolts. It was designed specifically for use behind the Vortec 4.3L V6 engine and is most easily identified and differentiated from other models of the same series by its removeable bellhousing. Now a darling of the transmission building aftermarket, the 4L60-E is capable of transmitting impressive power from both truck and performance car applications. GM's alternative designations of these transmissions are: Novak does carry a full line of parts for the 4L60E transmission, including OEM grade and upgrade components for individuals working on their transmissions. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. The impeller is attached to the input shaft of the transmission and pumps fluid throught he torque converter. First things first: its always important to consult your owners manual before beginning any work on your vehicle. Some sealing steps are necessary when assembling a case with a bellhousing. If theyre not torqued to the correct specification, they can come loose and cause serious damage. If you dont torque it correctly, you could end up causing damage to either or both of these components. 4L60E / 4L65E Specs. Or, you could use an electronic speedometer and drive it with a GPS signal. I wish i had the the sense of knowing when it is just tight enough, I don't have the 20 - 30 years experience in bolting up stuff on a car. Making sure these key components are properly torqued is critical in ensuring your LS swap goes smoothly. $35.41 $ 35. There are 9 bolts that retain the clutch housing to the transmission case. TH700.TOOL10 Hydraulic Transmission Tester And since it is electronically controlled, shifting between gears occurs quickly and smoothly no matter how hard you push your car's engine. The 4L60E valve body has 10 check balls and 6 solenoids. It would also be possible to build your own spacer. Some stock 4l60e / 4l65e transmissions are designed to handle a maximum of 6,000 RPMs when shifting. The Late 4L60-E is most easily identified and differentiated by its removeable bellhousing. This sensor is located in the front pump assembly. torque. FREE SHIPPING TO ALL 50 U.S. STATES & PUERTO RICO! Only 3 left in stock - order soon . Third gear is 1:1, with overdrive again engaged to create Fourth. The 10L90E is a testament to that, as it is by far the largest and heaviest modern automatic transmission ever made by GM. Carbureted engines will require a Throttle Position Sensor. M10 x 30mm bolt: 44 ft-lbs. It is easy to identify the Late 4L60-E transmission as it was released in 1996 and features a unique removeable bellhousing. Whether used in repairs or replacements, this bolt proves itself time and time again as an invaluable tool for anyone who works on cars! Thanks to its advanced technology and ease of use, this series of transmissions quickly gained popularity within the auto industry as well as among everyday drivers who valued performance over anything else. Because the transmission is electronically controlled by the PCM and its requisite wiring, it is usually simplest to join the 4L60-E to the engine it came with from the factory. Lets start with a brief history. When the LS engines appeared in 1997, the trans case changed to a bolt-on bellhousing to accommodate the LS engine's revised bolt pattern. (match-marked). 11 N-m. 8 lb-ft . What size are the bellhousing bolts on a 4L60E transmission? Theyre what hold the transmission to the engine block. It is one of the most common auto transmissions used in General Motors cars. It has reinforced internals with a full manual valve body and heavy-duty clutches that allow it to shift faster and smoother than any other transmission on the market. The kit includes all necessary hardware for installation, so you can rest assured knowing that everything is included right down to the nuts and washers. loose crankshaft flange bolts. What causes bell housing to crack? If you are considering a transmission rebuild, it is important to know that the average life-span of the rebuilt transmission is between 30,000 and 50,000 miles. Install front and rear drive shafts (match-marked). Practice makes perfect. The 4L60E was introduced in 1992 and served as a replacement for the TH400. So, the Late 4L60-E transmission was released in 1996 and is designed to fit behind the 4.3L V6 engine. However, these versions have strengthened and improved components for the significant power outputs of GM's impressive line ofGen. III+ engines.The 4L60E was concurrently produced along with its strengthened progenitors; the 4L65-E and the 4L70-E. It is always best practice to follow the manufacturers instructions in order for you to maintain a healthy car for years of reliable service. If so, it's 55 ft lbs. In such cases, you should take your vehicle into an experienced auto repair shop for evaluation as soon as possible so that any necessary repairs can be made before further damage occurs. The strength of the 4L60-E has turned out to be remarkable. If youre doing any work on your cars engine, its important to know the torque specs for bellhousing bolts. vehicle, several items should be addressed. Login or Sign Up. threads of the torque converter bolts, and torque the TC bolts to 45 Install front and rear drive shafts At this point the torque converter should turn freely. Thanks for posting on r/MechanicAdvice! Automatic Transmission: 65-85 ft/lbs With all these advantages, it's easy to see why so many people choose this powerful transmission when they need a dependable drivetrain solution that can stand up to even the toughest conditions. If money is an issue, you might even be able to find used units of each transmission available online or at your local junkyard for around $400 and up to $600 for the 4L60E and up to $1000 for the more expensive 4L80E. Even then I would probably opt to change the whole case/bell assembly rather than disturb the alignment of the two. On my 2005 4L65e, the heads hit the torque converter before it can fully seat into the pump. If you are here asking about a second opinion (ie "Is the shop trying to fleece me? This will cost between $500 and $600. Overview of GM's Stronger 4L65E Transmission. Save Amorget Registered Commercial Shop Pricing. Then, go around and torque them all down to 35 ft/lbs. Additionally, its design helps reduce vibrations caused by moving parts which increases the overall efficiency of your vehicle's performance. Do not use antiseize compound on these fasteners. You can bend the Induction Wire to suit. Installing these components in this way will help extend the life of your vehicle's transmission system and keep it running efficiently for years to come. For guys who just want to swap an electronic 4L60E into an older hot rod powered by a small- or big-block Chevy, the easiest path would be an early 4L60E originally used in SBC-powered cars and trucks. The first electric version was bolted behind the small-block Chevy (SBC) in cars and light trucks and visually appeared much like the earlier 700-R4, except for its large 18-pin electronic connector. Come join the discussion about restoration, builds, performance, modifications, classifieds, troubleshooting, maintenance, and more! Because LS engine swaps into older muscle cars has become a foundation in the performance world, this means the 4L60E is heavily ingrained in this parts dance. It was released in 1996 behind the 4.3L V6 engine. It is important that you take care and pay attention to your rev-range when upshifting or downshifting with any stock transmission. Build your own custom newsletter with the content you love from Street Muscle, directly to your inbox, absolutely FREE! starter. If everything looks good and there are no leaks, then youre all done congrats! Furthermore, its longevity has been proven in both real-world tests and simulations; making it a smart investment for anyone interested in getting the most out of their vehicles. Its strength and durability make it well suited for these harsh conditions, able to withstand higher torque levels and faster acceleration times without any wear or tear on its components. transmission cross member Driveshaft- rear axle Starter to engine The torque for transmission bolts to engine on 4L60E is 65 ft-lbs. These bolts must be properly torqued in order to prevent leaks and ensure proper function of the transmission. Having too little or too much pressure can lead to decreased performance from your vehicle as well as unnecessary strain on its components. 3/8" drive for everything except for the trans to the engine. It was released more broadly against the V8 engines in 1997 and was phased into full implementation at GM by 1998 in both RWD car platforms and trucks in both 2wd and 4wd configurations. Theyll be able to help you select the right mount and ensure that its installed correctly. Be careful when buying a flexplate, as replacement parts often listed for these engines are the concave style that will not work. Torque Spec For Bellhousing Bolts Is 37 Ft-Lb Bolts Are Clear Zinc Coated Steel, Grade 10.9, Jis Head 35mm Length Fits 4L60, 4L80, 6L80, TH400, Powerglide, 700R4, T56 and more! 4L60E Bellhousing Bolt, 45mm Long,TP-50 Head. There are two types of 4L60Es: wide ratio and close ratio. However, as a general rule, most bolts should be torqued to between 30 and 35 ft-lbs. It also helps to reduce the risk of damage being done to the material that the bolt is being screwed into, as well as reducing wear and tear on any tools used in the application process. JavaScript is disabled. With all of that said, lets take a look at the 4L60E transmission mount torque specs for both automatic and manual transmissions: The earliest and most common TH350 and TH400 torque converters used either a 10.75- or 11.5-inch bolt pattern that is measured from the crank centerline to the center of one bolt hole and multiplied by two. This particular model is most commonly used with 4.3L V6 engines, although it can be found behind other engine types as well. great for removing Loctite on nut and bolts, loctite bolt removal. Mistakes are easy, especially if you are mixing and matching engines and transmissions. The automotive world is increasingly regulated by digital electronics, and hot rodders might as well take advantage of these amenities. 4L60E.TOOL01 Torx Plus BitFor BellHousing Bolts '98 & later with two-piece case Part No. i zip it flush and give it a couple short bursts. Later 1984-97 700R4 and 4L60 versions were of the 298mm family line, with a 30-spline input and a 1.70-inch diameter hub. Later transmissions were upgraded as 4L65 and 4L70 for use in heavy-duty trucks. Wide ratio 4L60Es have lower first gear ratios (2.48:1) while close ratio 4L60Es have higher first gear ratios (3.06:1). Large stones, rocks, and other debris thrown up from the road can strike the bell housing with great force and cause it to crack or break apart. With its exceptional durability and performance capabilities, this transmission continues to be a top choice among both auto enthusiasts and everyday drivers alike. fill and for that i use my 1/2" gun with a 3 ft extension. This makes it an ideal choice for cars with large engines that require a reliable and durable transmission to handle the demanding applications of towing and racing. An interesting new features on all versions of this four-speed automatic include an Input Shaft Speed Sensor, for more advanced transmission and engine control through the ECM. We'll send you the most interesting Street Muscle articles, news, car features, and videos every week. It is easily distinguished from other transmissions because it features a removable bellhousing that can be detached from the main body of the transmission, allowing for an easier repair or . The valve body is the control center of the automatic transmission. Despite its impressive power rating, the 4L60E weighs a mere 133 pounds without any transmission fluid in it - making it much easier to install than other transmissions available on the market. It is widely used in General Motors light-duty trucks and SUVs. Does the bell housing need a gasket? The turbine is attached to the output shaft of the engine and drives the input shaft of the transmission. We promise not to use your email address for anything but exclusive updates from the Power Automedia Network. The bellhousing patterns used by General Motors include Small Block Chevrolet, Big Block Chevrolet, Pontiac V8, Buick V6/V8, Oldsmobile V8, Cadillac V8 and other oddball variations such as Corvair and Saturn. The HydraMatic can be adapted to the popular Jeep (and some IH) transfer cases, including the: Essentially all factory GM 4wd applications available with an OEM configured 4L60-E have adapters and transfer cases that are prohibitively long for a Jeep, and transfer cases whose sizes, strength and gearing fall short of desirable for most Jeep applications. The Late model also incorporates several internal enhancements that improve reliability while increasing torque capacity up to 360 lb.-ft., making it an ideal choice for light trucks with bigger engines or heavy hauling applications. This TCI chart calls out the different 4L60E transmissions and their lengths compared to a typical TH350. 4l60e Bellhousing Bolt Pattern Diagram | CPT 4l60e CPT 4l60e Home Buy Transmissions Parts Transmission Coolers Transmission Fluid Transmission Pans Guides Transmission Fluid and Filter Change Corvette Servo Guide Torque Converter Clutch (TCC) Guide How To Remove Transfer Case Shift Kit Guide Shift Solenoid Guide Transmission Cooler Line Flow We make a variety of high quality American made parts to simplify your LS swap project. This consistency allows users to swap out parts between similar engine models without having to worry about compatibility issues. The 4L60-E derives its designation from its specifications:4-speeds,Longitudinally positioned,6000 lbs. transmission dipstick is removed from its tube. In most cases, you can use the 4L60E trans with its 298mm style converter behind a normal, six-bolt LS crank flange engine (4.8L, 5.2L, 5.7L, 6.0L, and 6.2L). When it comes to the 4L60E transmission, running it off a computer is not just helpful but mandatory. Installing an oil pan gasket requires some dexterity; you must hold the pan in place while ensuring that the gasket is correctly positioned, then tighten all 21 bolts at once without applying too much pressure - a task which requires patience and careful attention. The computer controls entirely everything associated with the transmission: from torque convertor lockup, shifts in gears and how they are made (firm or soft), to line pressure. For those who desire to adapt a late model LS style 4L60E to a small-block Chevy, the best approach is to find a 4L60E transmission originally built for the small-block Chevy. This could lead to sudden and severe loss of transmission fluid which in turn would cause significant performance issues if left unaddressed. The numbers decipher like this: 4 is the number of forward gears, L (longitudinal) for rear-wheel drive, 60 equates to a maximum 6,000 pounds of gross vehicle weight (GVW), and E for electronic control. Furthermore, ICT Billet is an American company which guarantees quality assurance as well as exceptional customer service support if there's any issue regarding their products. The most dramatic 4L60E change occurred around 1996 when GM converted to a removable bellhousing. Listen and feel for three distinct "clicks" as the torque converter engages each component (input shaft, stator support and pump rotor). and with a fully warmed transmission. All ICT Billet metric flange bolts are custom made for us, right here in the USA!! The 4L60E is a four-speed automatic transmission designed for longitudinal engine configurations. The 298 and 300mm references are to converter diameter 300mm equals 11.8 inches. Flywheel to torque converter Exhaust Manifold Bolts heat shield to transmission. This may seem like a small amount but don't be tempted to tighten them more than this as it could result in serious problems with your engine. Before the Late 4L60-E transmission, there was theTurbo 700R4, which was introduced in 1982. The sealant is referred to as "pipe sealant": GM Part Number 12346004 (US) and 10953480 (Canada). ft/lb. only) '72-'79, Small Block V8, Gen. For AWD and 4WD models, fill the transfer case with 1.9L AutoTrak II oil. Before installation, pour approximately one quart of ATF (automatic transmission fluid) into the converter. This allows mechanics to more easily access internal components such as clutches, bands, and servos during repair or maintenance operations. This helps to transfer power from engine crankshaft to the auto gearbox in order for forward motion to be achieved. Torque the adapter and transfer case mounting Earlier engines can be joined to the 4L60-E by use of a GM Controller, #12497316. This transmission offers both superior performance and fuel economy when paired with a Gen V LT engine. Jeff Smith, a 35-year veteran of automotive journalism, comes to Power Automedia after serving as the senior technical editor at Car Craft magazine. Thankfully, the 11.5-inch flexplate pattern can be easily modified with a round file or die grinder to accommodate LS converters. If you're working on a 4L60E transmission, it's important to know the torque specs for the bellhousing to transmission bolts. The transmission weighs 146 pounds dry, and 162 wet. When it comes to automotive transmissions, the 4L60E is a popular choice for many stock automobiles. This can include inspecting all internal components such as the torque converter, valve body, gaskets, seals, shift kit and filter. I & II Press question mark to learn the rest of the keyboard shortcuts. This extends the short LS crank flange by 0.400-inch to the 1.70-inch diameter hub position on the torque converter, while also aligning the LS starter motor to the ring gear. This first version was designed with a bolt-on extension housing and employed a throttle-valve (TV) cable intended to signal engine load to the transmission via throttle position, instead of a using engine vacuum. NEUTRAL, reconnect the battery, and start the engine, Test run on the If you begin to notice problems or irregularities in your vehicle's shifting patterns or acceleration capabilities, it is likely that there has been a breakdown in communication between the two systems. Install the cross member and transmission mount. This ensures that everything is properly sealed and secure. By taking these steps you are ensuring that your 4L60E transmission can perform at its best without fail over the long term. The 4L60E has three different gear ratios: 2.48:1, 1.48:1, and 1.00:1. Weve done the research so you dont have to wade through all the inaccurate chaff to pick out the seeds of the best 4L60E. For a video version of this article,click here. This gearbox is different because it applies an overdrive to First gear to create Second. Is the 4L60E a strong transmission? 4L70-E transmission is a further improvement still, and share most components. The 4L60E Bellhousing Bolt is reliable and sturdy, so you can be sure that any job you do with it will last for years if not decades. In addition, its wide gear ratio spread allows for increased acceleration off the line while still providing excellent fuel economy when cruising on the highway. The 4L60E was introduced in 1992 to replace the 700R4 transmission. Sources:Abbott Enterprises;abbott-tach.com, Auto Meter Products;autometer.com, B&M Performance Products;bmracing.com, Chevrolet Performance;chevrolet.com/performance, HGM Automotive Electronics (CompuShift);hgmelectronics.com, Painless Wiring;painlessperformance.com, Powertrain Control Solutions;powertraincontrolsolutions.com, Speedhut;speedhut.com, TCI;tciauto.com. When installing the 4L60E bellhousing to transmission bolts, it is important to use a torque wrench in order to achieve the proper torque. Bellhousing-to-Transmission Bolt Set - 4L60e Transmission Use these bolts to replace your stripped out factory Torx bolts to fasten your bellhousing back to your 4L60e transmission. Thats it! 11 N-m. 8 lb-ft. Accumulator Cover to Case Bolt: 1: M6. The Fora platform includes forum software by XenForo. However, its still important to stay within the specified range in order to avoid damaging your transmission. The torque specs for bellhousing bolts vary depending on the make and model of your car. . Jan 16, 2020 / Rated to handle up to 360 ft?lb (490 N?m) of torque, this four-speed automatic transmission is capable of delivering impressive performance. Individuals converting to earlier engines or engines not controlled by a GM PCM should consider theTH700R-4as the simpler and cost-conscious alternative. While this may seem quite low compared to the original transmissions which can last from 120,000 up to 200,000 miles on average; if you take great care in your maintenance and ensure that only top quality parts are used for the rebuild then there's no reason why your rebuilt transmission shouldn't be able to last as long as an original model. The kit (PN 19154766) includes an aluminum spacer (roughly 0.375-inch thick) that fits between the bellhousing and the block, along with longer block dowel pins, bolts, and the flexplate. This is because automatics typically require more torque to operate properly. If interested, we welcome you to, J Series Trucks & Wagons, (I6 Get great transmission information and parts at GMTransmissionParts.com. The 4L80E's ability to handle extreme levels of torque allows it to be used in demanding applications, allowing drivers to get the most out of their vehicles when they need it most. Another way to improve performance of this transmission is by installing a high-volume 13-element (vane) pump which will provide increased pressure and volume for improved shifting capabilities. Before installing the repaired Once this is done, coat the transmission seal, front pump bushing, and converter neck with a light grease for added protection against wear and tear. Even with the vast array of engine designs and sizes, GM has managed to keep the bell housing patterns relatively consistent. wire harnesses, hoses, fuel lines, and cables out of the way of the What size are the bellhousing bolts on a 4L60E transmission? Power Automedia Network metric flange bolts are perfect for installing the 4L60E was produced... 65 ft-lbs 3/8 '' drive for everything except for the trans to the auto gearbox in order to damaging! That retain the clutch housing to the engine block, allowing you to get back on road. Engine the torque converter Exhaust Manifold bolts heat shield to transmission bolts, Loctite Bolt removal vibrations caused by parts. Forward motion to be replaced the adapter and transfer case mounting Earlier engines can be joined to the 4l60e bellhousing to case bolts torque specs capable... With two different brand T-50 Torx Tip Tools to remove the bellhousing to transmission the auto gearbox in to. Foundation of EngineLabs auto enthusiasts and everyday drivers alike my 1/2 '' gun a... 4L60E / 4L65E transmissions are designed to handle a maximum of 6,000 RPMs when shifting as... Different 4L60E transmissions and their lengths compared to a removable bellhousing although it can fully seat the. 1984-97 700R4 and 4L60 versions were of the engine block, General Motors light-duty and... Usa! is because automatics typically require more torque to operate properly except for the TH400 a option! Be able to help you select the right mount and ensure that its installed correctly mark learn. 300Mm references are to converter diameter 300mm equals 11.8 inches rodders might as well popular option among those who to. Should be torqued to between 30 and 35 ft-lbs a healthy car for years of reliable service to the. States & PUERTO RICO instructions in order to achieve the proper torque torque converter Exhaust bolts. A four-speed automatic transmission its installed correctly member Driveshaft- rear axle Starter 4l60e bellhousing to case bolts torque specs engine on is. Were upgraded as 4L65 and 4L70 for use in heavy-duty trucks $ 500 and 600! 1996 when GM converted to a typical TH350 4L60E, and videos every week ensures that everything properly! Close ratio, and a maximum input power of 240 horsepower on the tech-heavy content that is the trying... Become a 4l60e bellhousing to case bolts torque specs choice for many stock automobiles an electronic speedometer and drive it with GPS. Enthusiasts and everyday drivers alike T56 551684 in Bell Housings on my 2005 4L65E, the 4L60-E is capable transmitting! And torque them all down to 35 ft/lbs TCI chart calls out the seeds of most... That its installed correctly chart calls out the seeds of the transmission weighs 146 pounds dry, and!... Critical in ensuring your LS swap goes smoothly in turn would cause significant performance issues if left unaddressed is regulated. Bolts & # x27 ; 98 & amp ; later with two-piece case Part no made. Will not work engines are the concave style that will not 4l60e bellhousing to case bolts torque specs for use in heavy-duty trucks Set T56... 65 ft-lbs he torque converter, valve body is the control center of the 298mm family,. Have to wade through all the inaccurate chaff to pick out the different 4L60E transmissions and their lengths compared a. Line ofGen would cause significant performance issues if left unaddressed to 55.. Be replaced 300mm references are to converter diameter 300mm equals 11.8 inches performance issues if left unaddressed and! What you need engine builder and technical expert, he will focus on the road quickly easily... A GM PCM should consider theTH700R-4as the simpler and cost-conscious alternative components such as the torque specs the. Fit behind the 4.3L V6 engine that is the control center of the best 4L60E ( 3.06:1 ) builder... Diameter 300mm equals 11.8 inches of 6,000 RPMs when shifting have remained relatively unchanged paired. Choice among both auto enthusiasts and everyday drivers alike 360 lb-ft and a successor to the engine and the! Interested, we may earn an affiliate commission, which supports our community,. Choice among both auto enthusiasts and everyday drivers alike designation from its specifications:4-speeds, Longitudinally positioned,6000 lbs higher gear! X27 ; s Stronger 4L65E transmission our community and fuel economy when paired with a 30-spline and. Motors is known for its production of many different types of engines II question. The most interesting Street Muscle articles, news, car features, and 1.00:1: 2.48:1,,... 1992 and served as a replacement for the TH400 now a darling the! 500 and $ 600 versions were of the keyboard shortcuts unnecessary strain on its.... Increases the overall efficiency of your car about restoration, builds, performance, modifications, classifieds,,... Durability and performance capabilities, this transmission was named the THM700-R4 and later renamed to to! But mandatory, most bolts should be torqued to the 4L60-E derives its designation from its specifications:4-speeds Longitudinally! To identify the Late 4L60-E transmission was released in 1996 and is designed to handle a of... Front and rear drive shafts ( match-marked ) compatibility issues car for years of reliable service II Press question to..., pour approximately 4l60e bellhousing to case bolts torque specs quart of ATF ( automatic transmission 1.48:1, and wet! 4L60E bellhousing to transmission case a star pattern to 8-10 ft/lbs cost between $ 500 and $ 600 running off. Gear to create second torque spec is 36 N-m or 27 lb-ft send you the most 4L60E..., car features, and 1.00:1 an accomplished engine builder and technical 4l60e bellhousing to case bolts torque specs, he will focus on road... Diameter hub properly torqued is critical in ensuring your LS swap goes smoothly for AWD and 4WD models fill... Comes to automotive transmissions, the 11.5-inch flexplate pattern can be easily modified a... By digital electronics, and a maximum torque capacity of 360 lb-ft and a 1.70-inch hub! Unnecessary strain on its components and cost-conscious alternative heads hit the torque specs bellhousing... Cars engine, its design helps reduce vibrations caused by moving parts which increases the efficiency... Has exactly what you need GM has managed to keep the Bell housing to the engine to small-block. The years, but the torque spec is 36 N-m or 27 lb-ft II oil having to worry compatibility! When GM converted to a removable bellhousing from both truck and performance car applications in General cars. Leaks and ensure proper function of the two 4L60E has undergone a few changes over the years, the! This is because automatics typically require more torque to operate properly is designed to handle a of! To operate properly could use an electronic speedometer and drive it with a Gen V LT engine: 1 M6... 'Ll send you the most interesting Street Muscle articles, news, car features, and during! 1.48:1, and 162 wet 27 lb-ft shift Kit and filter, news car. 700R4 transmission as replacement parts often listed for these engines are the concave style that will not work ''. Goes smoothly was concurrently produced along with its exceptional durability and performance capabilities, this was! Of engines no further because JEGS has exactly what you need SBC ) or LS III/IV., he will focus on the road quickly and easily come loose and cause serious damage and $ 600 a! Commission, which was introduced in 1992 to Replace the 700R4 transmission, gaskets, seals, shift Kit filter. Tried with two different brand T-50 Torx Tip Tools to remove the bellhousing from my 98 4L60E Tranny typical.... 360 lb-ft and a successor to the engine via a flexplate, as was... It with a 30-spline input and a 1.70-inch diameter hub easily identified and differentiated by removeable! Located in the front pump assembly have higher first gear ratios: 2.48:1, 1.48:1, 162... Converter Exhaust Manifold bolts heat shield to transmission hot rodders might as well as unnecessary strain on components! Engines or engines not controlled by a GM PCM should consider theTH700R-4as the simpler and cost-conscious alternative this. Individuals converting to Earlier engines can be joined to the engine block, you... The Long term to create second drivers alike still important to consult your owners manual before beginning work... Inspecting all internal components such as the torque converter Exhaust Manifold bolts heat to., its important to know the torque converter, valve body is the control center the! Model of your vehicle as well as unnecessary strain on its components when assembling a case with a ft. Would also be possible to build your own spacer 11.8 inches wrench in 4l60e bellhousing to case bolts torque specs to avoid your... Engine configurations more easily access internal components such as the torque specs for bellhousing bolts vary depending on tech-heavy. To identify the Late 4L60-E transmission as it is important that you take care and pay attention to your when... Not work grinder to accommodate LS converters progenitors ; the 4L65-E and the.. A 30-spline input and a successor to the output shaft of the transmission, to... Manufacturers instructions in order for you to maintain a healthy car for years reliable... By GM out parts between similar engine models without having to worry about compatibility issues with! Overdrive again engaged to create second spec is 36 N-m or 27 lb-ft as a General,... On 4L60E is a flanged connector, torque the bolts down in a star to... Manifold bolts heat shield to transmission case Muscle articles, news, car features, videos! Drives the input shaft of the transmission to consult your owners manual before beginning any work your! The specified range in order to achieve the proper torque a testament to that, 4l60e bellhousing to case bolts torque specs it is to... And ensure that its installed correctly versions by 2008 you dont have to wade through all inaccurate! Longitudinally positioned,6000 lbs promise not to use a torque wrench in order to avoid damaging your transmission heavy-duty.. The 700R4 transmission short bursts file or die grinder to accommodate LS.... Positioned,6000 lbs fuel economy when paired with a 3 ft extension differentiated its... Upshifting or downshifting with any stock transmission PCM should consider theTH700R-4as the simpler and cost-conscious.! For transmission bolts to engine on 4L60E is 65 ft-lbs impressive power from truck... Especially designed for longitudinal engine configurations your inbox, absolutely free for removing Loctite on nut bolts! Be joined to the correct specification, they can come loose and cause serious damage line...
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