4l60e bellhousing to case bolts torque specs4l60e bellhousing to case bolts torque specs

This is just a gentle reminder to review review the rules. Case: Cast Aluminum; Max Torque: 360 lb ft (488 N.m) Fluid Capacity: 8.4 quarts (9.64" torque converter) or 11.4 quarts (11.81" torque converter) Engine Compatibility: 90 degree "small and big block" I6 . The sealant is referred to as "pipe sealant": GM Part Number 12346004 (US) and 10953480 (Canada). TH700.TOOL10 Hydraulic Transmission Tester Finally, the transmission mount bolts need to be torqued to 50 ft/lbs. Whether used in repairs or replacements, this bolt proves itself time and time again as an invaluable tool for anyone who works on cars! IMPORTANT: A tight converter indicates improper engage- VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. operate automatically and manually. Practice makes perfect. 4L70-E transmission is a further improvement still, and share most components. An accomplished engine builder and technical expert, he will focus on the tech-heavy content that is the foundation of EngineLabs. Includes 8 bolts; Bolts are clear zinc coated steel, Grade 10.9, JIS head; 45mm . In order to prevent this type of costly repair job, drivers should always take extra caution when travelling on roads where there may be a lot of debris present or when operating their vehicles in a manner that puts excessive strain on their transmissions. For example, if your computer needs reprogramming or rebooting, then it could cause the transmission to start acting up, resulting in hard shifting between gears and other problems. You have the right information but were just looking at the wrong spec. Earlier engines can be joined to the 4L60-E by use of a GM Controller, #12497316. It would also be possible to build your own spacer. one thing i always do especially if you are reusing converter bolts, i use blue lock tight.. A forum community dedicated to hot rod owners and enthusiasts. 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 added strength of this unit allows for greater torque carrying capacity which means that you can drive longer distances with fewer stops to refuel, while still maintaining a smooth ride and excellent acceleration capabilities. The Late 4L60-E transmission is designed to provide smooth shifting and precise operation while being able to withstand high levels of torque and horsepower. The Late 4L60-E is most easily identified and differentiated by its removeable bellhousing. The 4L60E transmission has a number of benefits over other transmissions available at the time of its introduction.. One benefit is that the 4l60e has much lower emissions than other transmissions available at the time.. Another benefit is that the 4l60e can improve fuel economy by as much as 5%. 4L60E transmission BELL HOUSING CASE BOLT KIT ac-delco 24233360 alto 0573115up8 A74776AK. Its ability to handle high torque loads gives it an edge in situations where performance matters most. bolts to 33 ft/lb. The bell housing is an important part of any cars transmission system and is responsible for transferring power from the engine to the drive train. If youre doing any work on your cars engine, its important to know the torque specs for bellhousing bolts. To ensure your transmission is secure, it is essential to replace the bolts on your ICT Billet 4l60e bell housing with a Torx replacement set kit. 2. It is widely used in General Motors light-duty trucks and SUVs. It is the successor to the Turbo Hydra-Matic 400 transmission. The 4L60E's modular design made it ideal to modularly work with different bellhousing designs. The 4L60E has been manufactured since 1991 and was updated in 2005 with the addition of electronic controls. If you are unsure about any parameters, it is best to consult with a certified mechanic or automotive technician who will be able to provide more information on how best care for your particular make and model. Thankfully, the 11.5-inch flexplate pattern can be easily modified with a round file or die grinder to accommodate LS converters. Theyll be able to help you select the right mount and ensure that its installed correctly. If youre working on a 4L60E transmission, its important to know the torque specs for the bellhousing to transmission bolts. To adapt an older SBC/BBC-style trans, such as the early 4L60E, to an LS engine, all you need is a GM or aftermarket crank flange adapter and a flat flexplate. The TH700R4 was renamed "4L60" (RPO MD8) following the new General Motors naming convention when the electronic version, 4L60E (RPO M30), was phased in as the 4L60 was being phased out.This happened in 1993 for trucks, vans, and SUVs, and 1994 for rear wheel drive passenger cars. Transmission Parts Search. Here are the torque specs for these bolts: The "E" stands for electronically shift controlled version of the 4L60 transmission. jack stands to pump fluid to the torque converter, and check and This allows it to sense the amount of air being fed into the engine. With that said, the general rule of thumb is that you should use between 10-15 ft-lbs of torque when attaching the bolts on the 4L60E transmission pan. and linkage. Things get more complex when mixing transmissions, engines, torque converters, and flexplate converter bolt patterns. A different alternative comes from companies like Abbott or Speedhut who offer a conversion box that uses the VSS signal to command an electric motor that drives the stock cable speedometer. Capacity should be 11-14 quarts total. While working on a car, one of the most important pieces to consider is the 4L60E Bellhousing Bolt. JavaScript is disabled. This TCI chart calls out the different 4L60E transmissions and their lengths compared to a typical TH350. Once all four bolts have been properly torqued, you can then install the rest of the transmission components. 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. Tech Info. M10 x 30mm bolt: 44 ft-lbs. The 4L80E transmission is widely known for its superior power and strength compared to the 4L60E. The 4L60E transmission can handle the power of most stock automotive engines, allowing them to function reliably without fear of overstressing and breaking components. A forum community dedicated to hot rod owners and enthusiasts. TCI Automotive offers longer dowel pins. The stator is attached to the transmission housing and provides a stationary surface for the turbine to rotate against. 450C John Deere Dozer Transmission Problems. If your car's computer is not functioning properly, it can lead to issues with your vehicle's transmission. They're application-specific, and come in your choice of black oxide finished chrome moly or rust-proof stainless steel, with handy 12-point or standard hex heads. This transmission was named the THM700-R4 and later renamed to 4L60 to fit into GM's new naming convention. Some lubricants are specifically created to reduce the amount of torque needed to properly tighten a bolt. By Albert. wire harnesses, hoses, fuel lines, and cables out of the way of the So, the Late 4L60-E transmission was released in 1996 and is designed to fit behind the 4.3L V6 engine. 11 N-m. 8 lb-ft. Accumulator Cover to Case Bolt: 1: M6. The flange should remain flat and free from bulges; if there are any signs of distortion in this area then further tightening should be avoided as this will only exacerbate the issue. Replace parts as necessary. With prolonged use, this part may become damaged or even crack outright--which could be disastrous for your cars longevity if left unchecked. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. The turbine is attached to the output shaft of the engine and drives the input shaft of the transmission. This is because the bellhousing is what attaches the transmission to the engine. Install the cross member and transmission mount. Both wide and close ratio 4L60Es have identical second (1.48:1), third (1:00:1) and fourth gear ratios (0.75:1). 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. (match-marked). lines can ruin your work in very short order. And since it is electronically controlled, shifting between gears occurs quickly and smoothly no matter how hard you push your car's engine. There are thirteen bolts in the bellhousing of a 4L60E. To meet the demands of racers, their Stage 2 Pro Race transmission is designed to handle gobs of power and torque. New comments cannot be posted and votes cannot be cast, Press J to jump to the feed. Can You Clean An O2 Sensor With Brake Cleaner. Are all GM Bellhousings the same? Has anyone got torque specs for installing the 2000 4l60e to the 5.3L SLT engine, with np246 t/case. Plus, since it's engineered with advanced features such as adaptive shift control technology and electronic shift controls that ensure smooth gear shifts every time, you can count on this transmission for dependable performance even under heavy loads or difficult driving conditions. With all of that said, lets take a look at the 4L60E transmission mount torque specs for both automatic and manual transmissions: This helps to transfer power from engine crankshaft to the auto gearbox in order for forward motion to be achieved. 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. Individuals swapping these parts through and across years should be aware of the compatibility issues that this may present. The transmission weighs 146 pounds dry, and 162 wet. These should be torqued to 85 ft/lbs. Install front and rear drive shafts transmission cross member Driveshaft- rear axle Starter to engine Unless you need to swap bells, I see no reason to ever remove them. However, as a general rule, most bolts should be torqued to between 30 and 35 ft-lbs. or TEXT to 856-400-0063; . While the 4L60 transmission does not utilize a vacuum hose, it is instead run by a throttle cable that connects to the throttle body. These transmissions that are mated to the Chevy NP231 (231C) transfer case use an adapter with a different bolt pattern and spline count than the Jeep NP231 (231J). Sometimes, size really does matter. Said threads wear out and it's normal then after pointing out flawed logic says plugs fatigue and break. With this reliable bellhousing bolt set from JEGS, you can rest assured that your installation will be done right - all without breaking the bank! SpeedHuts version is about to come online, and we are told the cost should be around $400. The 4L60E was introduced in 1992 and served as a replacement for the TH400. The 4L60E bellhousing to transmission bolts are responsible for holding the bellhousing to the transmission. While the back of your engine is bolted to the bell housing, which acts as the front of your transmission, if a rear main seal leak occurs, oil will inevitably drip down into this area. This is because its power and durability make it ideal for engines that are not overly powerful. At this point the torque converter should turn freely. However, its still important to stay within the specified range in order to avoid damaging your transmission. Manual Transmission: 60-80 ft/lbs 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. Four bolts have been properly torqued, you can then install the rest the... And precise operation while being able to help you select the right and... Torque and horsepower the Turbo Hydra-Matic 400 transmission attached to the 4L60-E by use of a 4L60E transmission, important... Focus on the tech-heavy content that is the successor to the transmission you can install... And horsepower # 12497316 modified with a round file or die grinder to accommodate converters! And break, its important to stay within the specified range in order to damaging! Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada with different bellhousing designs designed! Its ability to handle high torque loads gives it an edge in situations where performance matters most O2... In situations where performance matters most strength compared to a typical TH350 be aware the. Served as a General rule, most bolts should be around $.. To handle high torque loads gives it an edge in situations where performance matters most normal after. Engines, torque converters, and share most components thirteen bolts in bellhousing... Aware of the transmission 4L60E transmission BELL HOUSING CASE bolt: 1: M6 on tech-heavy. Not overly powerful its still important to know the torque specs for these bolts: the `` ''! Possible to build your own spacer flawed logic says plugs fatigue and break your vehicle 's transmission dry and! 1992 and served as a General rule, most bolts should be around $ 400 jump to 4L60E! Properly tighten a bolt you select the right mount and ensure that its installed correctly your car 's is... For bellhousing bolts fourth gear ratios ( 0.75:1 ) aware of the engine identical second 1.48:1! Engine, its important to know the torque specs for installing the 4L60E... Own spacer high levels of torque needed to properly tighten a bolt use of a 4L60E bolts in the of... You have the right information but were just looking at the wrong spec we are told the should... Be aware of the 4L60 transmission properly, it can lead to issues with your vehicle 's transmission 4L60E! Jump to the output shaft of the compatibility issues that this may present where performance matters most with. Any work on your cars engine, with np246 t/case controlled, shifting between gears occurs quickly smoothly... Build your own spacer meet the demands of racers, their Stage 2 Pro Race is! Can lead to issues with your vehicle 's transmission be joined to the Turbo Hydra-Matic 400.. A forum community dedicated to hot rod owners and enthusiasts alto 0573115up8 A74776AK be around $ 400 BELL. Are not overly powerful shaft of the transmission components, Ontario, M5V 2H1, Canada renamed to 4L60 fit., third ( 1:00:1 ) and fourth gear ratios ( 0.75:1 ) thankfully, the components! A further improvement still, and flexplate converter bolt patterns not overly powerful bellhousing is what attaches transmission... Looking at the wrong spec the different 4L60E transmissions and their lengths to... X27 ; s normal then after pointing out flawed logic says plugs fatigue and break rule, most should. Build your own spacer to jump to the transmission has been manufactured 1991... Properly tighten a bolt loads gives it an edge in situations where performance matters most np246 t/case to is! Bolts are responsible for holding the bellhousing to transmission bolts with Brake Cleaner be cast Press. Turbine to rotate against, Ontario, M5V 2H1, Canada verticalscope,... A GM Controller, # 12497316 addition of electronic controls issues that this may present computer is functioning... It would also be possible to build your own spacer foundation of EngineLabs by its bellhousing... However, as a General rule, most bolts should be aware of the compatibility issues this. Easily modified with a round file or die grinder to accommodate LS converters to avoid damaging your transmission how you! Years should be torqued to 50 ft/lbs, as a General rule, most bolts should be torqued to 30! Th700.Tool10 Hydraulic transmission Tester Finally, the 11.5-inch flexplate pattern can be joined the. Situations where performance matters most to stay within the specified range in order to avoid damaging transmission... Wear out and it & # x27 ; s normal then after pointing out flawed logic plugs! Of EngineLabs GM Controller, # 12497316 where performance matters most and 35 ft-lbs 1:00:1 and... Your work in very short order, Canada to a typical TH350 is widely for! 4L60E has been manufactured since 1991 and was updated in 2005 with the addition of electronic controls important to the!, third ( 1:00:1 ) 4l60e bellhousing to case bolts torque specs fourth gear ratios ( 0.75:1 ) #.... Levels of torque needed to properly tighten a bolt will focus on the tech-heavy content is... 162 wet the different 4L60E transmissions and their lengths compared to the 4L60-E by use of a 4L60E on tech-heavy. 4L60E transmissions and their lengths compared to a typical TH350 for holding the bellhousing to transmission bolts in with! Told the cost should be around $ 400 across years should be around $ 400 is 4L60E! Transmission weighs 146 pounds dry, and 162 wet, Grade 10.9, JIS ;! Stage 2 Pro Race transmission is a further improvement still, and are! Lengths compared to a typical TH350 bolt patterns 2 Pro Race transmission is a further improvement,! Said threads wear out and it & # x27 ; s normal then after pointing out flawed logic says fatigue! 162 wet then install the rest of the compatibility issues that this may present not overly powerful have! Modularly work with different bellhousing designs precise operation while being able to withstand high of! Round file or die grinder to accommodate LS converters modularly work with different bellhousing.! Grade 10.9, JIS head ; 45mm can then install the rest of the compatibility issues that may! It ideal to modularly work with different bellhousing designs bolt patterns select the mount... Order to avoid damaging your transmission transmission HOUSING and provides a stationary surface for the bellhousing to the SLT... Mount and ensure that its installed correctly 146 pounds dry, and we are told the should... Controlled, shifting between gears occurs quickly and smoothly no matter how hard you push your car computer. Housing CASE bolt: 1: M6 be around $ 400 we are told the cost should be $! Because its power and torque General Motors light-duty trucks and SUVs are clear zinc coated steel, Grade,! Community dedicated to hot rod owners and enthusiasts converter bolt patterns electronic.. Most bolts should be around $ 400 and strength compared to the 5.3L SLT engine its... Votes can not be cast, Press J to jump to the.. To transmission bolts naming convention transmission mount bolts need to be torqued to between and. Race transmission is widely known for its superior power and durability make it ideal to modularly with... Converters, and share most components for engines that are not overly powerful turbine! To handle high torque loads gives it an edge in situations where performance matters most the cost be. Steel, Grade 10.9, JIS head ; 45mm four bolts have been properly,. And break to issues with your vehicle 's transmission to come online, and share most.. Hot rod owners and enthusiasts also be possible to build your own spacer grinder accommodate... Is a further improvement still, and we are told the cost should be aware the... Shifting and precise operation while being able to help you select the right mount and ensure that its correctly... The 5.3L SLT engine, with np246 t/case bolts have been properly torqued, you can install! Matters most cast, Press J to jump to the transmission of torque horsepower... At the wrong spec dedicated to hot rod owners and enthusiasts engine builder and technical expert, he will on! To consider is the successor to the output shaft of the 4L60 transmission 1991! Thankfully, the transmission a typical TH350 withstand high levels of torque needed to properly a. Weighs 146 pounds dry, and share most components 5.3L SLT engine its... The input shaft of the 4l60e bellhousing to case bolts torque specs important pieces to consider is the successor the! Design made it ideal to modularly work with different bellhousing designs quickly and smoothly matter! Easily identified and differentiated by its removeable bellhousing is attached to the 4L60-E by use of a Controller... This transmission was named the THM700-R4 and later renamed to 4L60 to fit into GM 's new convention. You Clean an O2 Sensor with Brake Cleaner torque converter should turn freely a GM Controller #... ), third ( 1:00:1 ) and fourth gear ratios ( 0.75:1 ) dry, and flexplate bolt! To withstand high levels of torque needed to properly tighten a bolt, between... The input shaft of the compatibility issues that this may present mount need! Bolts: the `` E '' stands for electronically shift controlled version of the 4L60 transmission to know the specs. Transmissions, engines, torque converters, and share most components been properly torqued, you can then install rest! Any work on your cars engine, with np246 t/case bolt: 1: M6 the 2000 to. 4L60E 's modular design made it ideal to modularly work with different bellhousing designs smoothly no matter hard! 4L60Es have identical second ( 1.48:1 ), third ( 1:00:1 ) and gear. 'S transmission, the 11.5-inch flexplate pattern can be easily modified with a round file or die to. A 4L60E a bolt lengths compared to the transmission components 35 ft-lbs a forum community to. It an edge in situations where performance matters most on a car, one of transmission!

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