The 8L90 is an eight-speed automatic transmission built by General Motors.It is designed for use in longitudinal engine applications either attached to the front-located engine with a standard bell housing or in the rear of the car adjacent to the differential (as in the Corvette). It is a hydraulic (hydramatic) design. GM also produces a similar design with the smaller 8L45 The 8L90E is an 8 speed automatic transmission developed by General Motors and introduced for the 2015 Model year. It is currently phasing out the 6L80/6L90 transmissions (although it hasn't done its all the way yet. Structurally, the 8L90 is similar to the 8L45, except that it is made to handle more power and torque. It is an incredibly advanced transmission and has the technology to.
The 8L90/8L45 transmissions utilize five clutches to provide eight forward ratios and one reverse gear. Three clutches are applied to attain each gear except P/N. With these applications, when making a gear change a clutch is typically going to be released while another clutch will be applying, allowing the unit to achieve the desired ratio. Since you are applying and releasing components at. Anyone interested in having an ATI-rebuilt 8L90-E transmission can have their unit rebuilt, along with the stock converter, or receive a new, multi-friction lock-up, billet converter. But, enthusiasts who have knowledge of automatic transmissions can purchase the upgrade components to soup-up their own transmission. The master overhaul.
GM 8L90 Getriebe - GM 8L90 transmission. Aus Wikipedia, der freien Enzyklopädie. 8L90; Überblick; Hersteller: General Motors: Produktion: 2014-heute: Karosserie und Fahrwerk; Klasse : 8-Gang- Längs- Automatikgetriebe: Chronologie; Vorgänger: 6L80: Nachfolger: GM 10L90: Der 8L90 ist ein Achtgang- Automatikgetriebe von General Motors. Es ist für den Einsatz in ausgelegt. Chevrolet Performance has adapted the production-based 8L90-E eight-speed automatic transmission for use with our LT1, LT4, and LT5 crate engines. PART NO. 19419039. 8-SPEED AUTOMATIC. 715 LB-FT TORQUE LIMIT. 8L90-E for LT1 Gear Ratios A match for LT1, LT4 or LT5. The 8L90E fits only the GEN V LT1, LT4 or LT5 engines. A numerically higher 4.56 first gear ratio offers strong take-off.
8L90 TKR. $2,700.00. Brand: TK Performance. Availability: In Stock. TK Performance transmissions have been proven thousands of times both at the drag strip and daily drivers. The quality and craftsmanship we put into every built transmission we upgrade is regarded as the best in the business in both performance and value for your money Supermatic 8L90 Transmission Controller Kit IR 02AU19 PART No. 19419038 SHEET 5 of 36 Fill Tube Plug Method Caution: Use Dexron® HP transmission fluid only. Failure to use the proper fluid may result in transmission internal damage 8L90-SHUTTLE-OES. Drop-in Replacement PR Shuttle Valve Assembly. Fits 2015-on 8L45, 8L90
Assembling all the sub-assemblies into the case and showing the one difficult part of it GM 8L90 and 8L45 transmission problems have caused a proposed class action lawsuit that alleges the 8-speed transmissions are defective in the following vehicles in California, Illinois, Michigan.
Designed and built by GM, the 8L90 transmission speed is expected to contribute up to 5-percent greater efficiency, when compared to the previous 6L90 six-speed automatic.Smaller steps between. 8L90 Performance Transmission Options. Circle D Transmission is ready to turn your 6L80 into a performance beast. We've been a leader in the transmission industry since 1976. Our continued development in custom modifications and billet upgrades makes your choice an easy one. Please select one of the options below for more information The 8L90 transmission contains a total of nine individual solenoids in the lower control valve body assembly . Seven of the nine solenoid valves are used to con-trol pressure regulation and direction of transmission fluid and the two on/off solenoid valves are only used to direct transmission fluid . There are three variations of pressure regu-lating solenoid valves used on this trans-mission. 8L90 Transmission, Raybestos Hybrid Technology Clutch Module 2015+. Loading...: $222.00. Raybestos Powertrain's innovative Hybrid Technology (HT) friction clutch plates deliver smoother shifts and more durability for every automatic transmission rebuild. Add to Cart When GM developed the 6L80/6L90 transmission series, they were loosely based upon the ZF 6HP family of transmissions with traditional GM traits sprinkled in. The 8L90 also has a ZF thumbprint on it, although somewhat less than the previous six speeds. Certain ZF characteristics that the 8L90 is equipped with include a remote access pump, five friction elements, four planetary gear sets and a.
The 6L90 transmission is not a terrible transmission. In fact, it is a high-performance component capable of handling up to 700 horsepower. Along with the 6L80 model, this transmission powers the best cars and trucks that GM offers. The 6L90E is not terrible by specification but contains inherent design flaws. Known issues include: The plucking.
Buy high quality OE and performance 8L90 transmission parts from Global Transmission Parts and get the best parts and fastest shipping times online 8L90 Transmission parts. M5U. Spare parts Technical issues Related videos Useful links Discuss. Transmission general data . Number of gears Transmission Type Drive Torque (Nm) ATF (full capacity) L ATF (change) L ATF type (recommended) 8: AT: RWD/AWD: 1000: 11,7: 6: Dexron HP: The RWD automatic transmissions with longitudinal positioning Hydra-Matic 8L90 (M5U) and 8L45 (M5N, M5T) were designed.
General Motors GM 8L90 or 8L45 Eight-Speed Transmission Defect Class Action Auto defects can be both costly and dangerous for consumers. The complaint for this class action alleges that certain recent General Motors (GM) vehicles have a transmission defect that is uncomfortable while it's occurring and that over time degrades or ruins the transmission and other vehicle parts The 8L90 transmission is a fully automatic eight speed rear wheel drive transmission that is available in both two and four wheel drive configurations. It features clutch to clutch shifting which provides eight forward and one reverse gear. It also uses a four element lockup torque converter, four planetary gear sets as well as five multiple disc and one mechanical clutch set. The 8L90. The 8L90 transmission is eight pounds lighter with the same overall size as its 6-speed predecessor, allowing it to ﬁ t in the same space. Its new overall ratio changes will place the new Corvette Stingray into the EPA-certiﬁ ed, 30-mile-per-gallon (MPG) highway fuel efﬁ ciency rating category. The earlier 2014 Stingray equipped with a 6L80 transmission has an EPA rating of 16 MPG in the. GM 8L45, 8L90 Valve Body Layout. Sonnax valve body layouts provide a detailed overview of individual units making it quick and easy to determine what's available for the specific valve body you're working on. Each layout: With more than 60 layouts to choose from, these convenient, go-to reference guides are valuable resources for any shop 8L90 Solenoid Strategies. January 12, 2018. 5,355 Views. 7 Min Read. Add to Library. Solenoids have come a long way since the early, on/off styles. From regulation to clutch control, these solenoids are becoming not only the norm, but every year there seems to be something new. In this issue, we're going to cover the 8L90 solenoid strategy and operation. This is similar to what Ford does.
SuperMatic 8L90-E Eight-Speed Automatic Transmission. Use with GM LT1 Crate Engines with a Slip Yoke. Compatible with Wet & Dry Sump Applications. Remanufactured Chevrolet Performance Part. Includes Torque Converter, TCM & Wiring Harness. View Details. $5,894.10 Discussion Starter · #1 · Sep 11, 2019. I just read on GM authority (posted Aug 13) that the problematic 8-speed GM trans might have a simple solution in simply flushing and using a different Mobil 1 fluid. Can it actually be this simple? According to the comments and article, maybe yes Currently, GM offers two models of eight-speed transmissions, the light-duty 8L45 and heavy-duty 8L90. When GM developed the 6L80/6L90 transmission series, they were loosely based upon the ZF 6HP family of transmissions. The 8L90 also has a ZF thumbprint on it, though somewhat less than the previous six speeds MODEL MAKE YEARS TRANSMISSION TOTAL FILL QUARTS RECOMMENDED AMOUNT OF LUBEGARD PLATINUM CADILLAC ATS 16-19 8L45/8L90 10.9 2 bottles (20 ounces) CADILLAC ATS 16-19 8L45/8L90 w/cooler 11.4 2 bottles (20 ounces) CADILLAC CTS 16-18 8L45/8L90 10.9 2 bottles (20 ounces) CADILLAC CTS 16-18 8L45/8L90 w/cooler 11.4 2 bottles (20 ounces) CADILLAC CT6 16-18 8L45/8L90 10.9 2 bottles (20 ounces Transmission repair manuals 8L90/8L45. Information about rebuild 8L90E / 8L45E transmission. In 2015, General Motors developed a modern eight-speed automatic transmission of the Hydra-Matic family, which was intended for powerful rear-wheel-drive cars. This automatic was completely controlled by electronics, had a reinforced design, and repair of automatic transmission 8L45E, 8L90E allowed to.
Requires our 8L90 Tap Shift CAN Relay for TapShift to work on Gen 5 swaps using the 8L90 transmission. The shifter cable length is approximately 57 inches. Will not work with GMPP computers! Due to the ECM calibration needed for this shifter to control tap shift functions correctly, please give us a call to order and discuss your setup (765) 378-4908 . Related Items: 6L80 / 6L90 / 8L90 Gear. Das 8L90 ist ein Achtgang automatische Übertragung gebaut von General Motors Company.Es ist für den Einsatz in konzipiert Längsmotor Anwendungen, die entweder am Frontmotor angebracht sind mit einem Standard Glockengehäuse oder im Heck des Autos neben dem Differential (wie in der Corvette). Es ist ein hydraulisch (hydramatisches) Design. GM produziert auch ein ähnliches Design mit dem. R&D of the GM 8L45 / 8L90 Remanufactured Transmission. Chris Adams started with Certified Transmission in 1986 as an R&R technician, and currently works as our Diagnostic Trainer. His current duties involve training and advising our retail diagnosticians, as well as assisting in the research and development of our remanufactured products
8L90 (Parts Not Pictured , kits, manuals, etc) Click on a section to see a detailed view. Click on a part number to view part variations, pricing, and availability. Use the link above to browse parts not shown in the diagra 8L45. 8L90 '15-'22 GM 8-SPEED AUTOMATIC TRANSMISSIONS: TCC Zip Kit® SONNAX 8L45-8L90-TCC-ZIP . Sonnax TCC Zip Kit 8L45-8L90-TCC-ZIP targets the root cause of multiple converter-related complaints by sealing the critical circuit pressure losses in the GM 8L45 and 8L90 valve body 6L80/6L90/8L90/10L90 AN Transmission Cooler Manifold Our Price: $140.00 . We now offer a convenient AN trans cooler manifold solution for the 6L80, 6L90, 8L90, and 10L90 transmission. Made of billet aluminum with included swivel -6 AN fittings with 3/8 barbs. Allows you to easily route your transmission cooler lines in the orientation that works for your setup. Includes the billet manifold. The General Motors 8L90 transmission was introduced in the 2015 MY large pickup trucks and large SUVs and the Chevrolet Corvette sports car. The ZF eight-speed transmission, shown in Figure 5.6, consists of a torque converter, four planetary gear sets, and five shifting elements (brakes A and B; clutches C, D, and E). The use of five shifting. Saturation Dive: The GM 8L90 transmission. On the surface, there are many similarities between the ZF 8HP transmission family and the GM 8L90. Namely both use 4 gear sets, 5 shifting elements (3 clutches and two brakes), off axis pumps, and have roughly the same gear ratio spread at about 7:1 overall spread
Introduced in 2015, with a major update in 2018/19, the 8L90 is starting to appear in shops around the country. Used in numerous GM car and light truck applications, the 8L90 transmission and its little brother the 8L45 are a challenge even for the most experienced dealership or repair shops.. 8L90 Tuning. Curious if anyone has any tips or suggestions on what to do when tuning the 8L90 in a c7. It is just a bolt on car but the shifts seems pretty lazy in my opinion just wondering what everyone else is doing to get the most out of it. Thanks guys! if the shifts are lazy then the VVE or VVT isn't tuned properly and it isn't shifting. . The All-New 8L90 Transmission: Corvette's Lighter, Faster, Stronger Auto Eight Speeds Propel The Stingray To An 11.9-second 1/4-mile and 29mpg Highway The 8L45 is an eight-speed automatic transmission built by General Motors Company debuting in the 2016 Cadillac CT6. It is designed for use in longitudinal engine applications attached to the front-located engine with a standard bell housing.It is a hydraulic (hydramatic) design sharing much with the 8L90 transmission. Estimated weight savings over the heavier duty 8L90 is 33 pounds
8L90 STAGE 2 TRANSMISSION REBUILD. 8L90 STAGE 2 TRANSMISSION REBUILD. 5,999.00. Chevy 8L90 Stage 2. Increased Clutch Capacity Over Stage 1. Custom Pressure Plates & Apply Plates. Modified Piston & Hub Assemblies. Proprietary Frictions & Steels Throughout Transmission. Upgraded Frictions A-F 8L90 STAGE 1 TRANSMISSION REBUILD. 3,499.00. Chevy 8L90 Stage 1. Custom Pressure Plates & Apply Plates. Proprietary Frictions & Steels Throughout Transmission. Upgraded Frictions A-F. Increased Friction Count C-F. Upgraded Clutch Pack for Clutch C. Upgraded Clutch Pack for Clutch D Here is my DIY for replacing the temp sensor harness on the transmission (common on the 8L90). It came up as code P0711. it was causing hard shifts when warm and felt like the trans was slipping as well. Now its perfect GM 258mm HP Series 8L90 Torque Converter. HP Series Billet Stator Torque Converter Converter Diameter - 258mm This is a modified factory converter with billet stator. This will increase the stall speed approximately 1000 rpm over stock, to around 3000-3200 rpm. SKU: 24-07-05. Ship to * * Shipping Method. Name Price No shipping options. $1,320.00 Qty: Great choice for the late model mildly.
SuperMatic 8L90-E Eight-Speed Automatic Transmission for LT1 $ 6,389.27 $ 5,894.10 Select options; Sale! SuperMatic 4L85-E Four-Speed Automatic Transmission $ 4,463.39 $ 4,117.47 Select options; Sale! SuperMatic 6L80-E Six-Speed Transmission (3000 3400 Stall) $ 4,493.33 $ 4,145.10 Select options; Sale! Reman SuperMatic 4L75-E Four-Speed Transmission $ 4,511.68 $ 4,162.02 Select options; Sale. I have a L86 with the 8l90 swap in a project. I am having issues with the transmission, and have the ECM and TCM matched up with the TUN number. The problem I have been fighting is the truck will go in reverse, but wont go into drive. The Scanner shift PID show Park, Reverse, Neutral, then when I put it down in Drive it says Unknown:82, then Low gear says Unknown:81 L83 5.3 Engine W/ 6l80 or 8L90 Transmission 2WD. $3,949.95. Compare at. Unit price. / per. Pay in full or in 4 interest-free installments for orders between $50 and $3000 with. Learn more. Transmission. 6L80 8L90. Sort by. Display. per page. GM 245mm Pro Series 8L90 Torque Converter. 24-13-04 $1,320.00. Pro Series Billet Front/Piston Torque Converter Diameter - 245mm Available in stall speeds from 3200-4200 rpm. 8L90 Transmission, RHT96-322 Raybestos Hybrid Technology Clutch Module 2015 On (M5U). Upgrades Available Her $ 222.00 Select options; 8L90 Triple Clutch 10-1/2 Inch Billet Torque Converter 8L90 Stall Converter in many RPM's Available. $ 1349.00 Select options; 1985 On 700R4 Humvee Transmission Swap Kit TH400 to a 700R4 Overdrive Transmission HMMWV H1 Hummer . Rated 5.00 out of 5 $ 3899.00.
I have a 2017 6.2L Silverado with the 8L90 transmission. My set up is still largely stock. I have a CAI and a custom tune. I am going to be putting on LT headers this summer. I may have to replace my torque converter (possibly galvanized) soon and if I have to I want to replace it with an upgrade in performance. Is this TC a fit for my truck which is a daily driver? Q I have a 2017 6.2L. Problems with GM's Hydra-Matic 8L90 and 8L45 transmissions have been well-documented on Internet forums and via complaints filed with the National Highway Traffic Safety Administration, with many reporting damage to their vehicles. These transmissions have a common defect, a complaint reads. Drivers attempting to accelerate or decelerate their cars feel a hesitation, followed by a. 2018 Chevrolet Express Gains 8L90 Transmission, Loses 4.8L V8 For 4.3L V6. Home > News > Car Profile . 8 Oct 2017, 09:00 UTC · by Mircea Panait. Also sold as the GMC Savana, the Chevrolet Express. Back in 2014, this blog predicted a variety of problems related to then upcoming 8l90 transmission, one of those sounding on paper ideas, as long as the execution delivers on the promises.So far, the variety of problems related to the new +General Motors 8l90 eight speed automatic transmission was already mind boggling: from expected overheating issues, failin
8L90-E Transmission Installation Kit. $ 302.09 $ 290.01. Plug and play convenience. For LT4 fixed yoke engines. Includes covers, bolts, cooler lines, etc. Due to world events we are working with our manufacturers every day to ship and receive parts. If the part you are looking for is time sensitive please give our team a call at 855-806-1147. The lawsuit pins the apparent transmission flaws on internal issues allegedly stemming from defective torque converters. According to the lawsuit, the 8L90 and 8L45 transmissions at issue suffer from excessive friction and generally premature wear and tear between their internal components, which can cause metal shavings to grind off and then circulate through a transmission's.
LT4 / 8L90 8 Speed Automatic Transmission Installation Kit Specifications (Package Part Number 24284144) Thank you for choosing Chevrolet Performance as your high performance source. Chevrolet Performance is committed to providing proven, innovative performance technology that is truly more than just power. Chevrolet Performance parts are engineered, developed and tested to exceed your. 8L90 Transmission Performance Parts ALTO 8L90 Performance Transmission Rebuild Kit & Billet Input Shaft - Level 2 (Added Clutch Capacity) Instructions are included for C3, C4 & C5 Clutch Packs. 8L90E 8-Speed Transmssion The 8L90E is an eight speed with gear ratios of 4.56, 2.97, 2.08, 1.69, 1.27, 1.00, 0.85, 0.65 and REVERSE 3.82. A numerically high 4.56 first gear ratio offers strong take-off. 8L90 Transmission, RHT96-322 Raybestos Hybrid Technology Clutch Module 2015 On (M5U). Upgrades Availabl.e Her. Raybestos Powertrain's innovative Hybrid Technology (HT) friction clutch plates deliver smoother shifts and more durability for every automatic transmission rebuild. Features / Benefits: These HT friction plates outperform the OE with a proprietary blend of premium, high-energy. Superior STL010. Fits all 2014-up 6L80/90E AND NOW FITS 8L80/90E 2016-up. Superior's Cooler Flow bypass valve kit with TransLab's patented and patent pending Flow~Control™ cooler bypass technologies allows full time cooler flow and lube to parts so you're not hot under the collaryou're SURE~COOL®. • Built in safety bypass.
At Adapt-A-Case you'll find innovative Tools for 6L50, 6L80, 6L90 transmissions On the surface, there are many similarities between the ZF 8HP transmission family and the GM 8L90. Namely both use 4 gear sets, 5 shifting elements (3 clutches and two brakes), off axis pumps, and have roughly the same gear ratio spread at about 7:1 overall spread. The saturation dive is not about dealing with things that are on the surface LT1 w/ 8L90 Transmission Gen V. LT1 w/ 8L90 Transmission Gen V. Choose Your Harness as LT1/L83 or Supercharged . Stand Alone Wiring Harnesses. LT1/LT4 (1992-97) GEN II; LS (24X) LS (58X) LT1/L83 (2014+) Gen V; ENGINE CONTROLLER KITS; PCMs and HPTUNERS; PARTS BY VEHICLE. BUICK; CHEVY; OLDSMOBILE; PONTIAC; FORD / MUSTANG; ACCESSORIES. Extras ; MAF Sensors; Pedals & TAC Modules; Throttle Bodies. The 8L90 has undergone some parts changes from it's inception until the present. Some of those changes are indicated in this manual and some are not. The transmission in this manual was disassembled and reassembled without all factory tools, if all factory tools are used, the transmission would be assembled differently than shown in this manual Per Bill Goodrich, Assistant Chief Engineer, 8-Speed Transmissions, the 8L90 incorporates more than 24 new patents, and has a lot of features not seen before in GM automatic transmissions. The new 8-speed uses a binary off-axis pump located in the valve body. One important change is an off-axis pump - rather than the typical pump layout that's concentric to the input shaft, the 8L90's.
B&M Deep Transmission Pans for 8L90. Jump to Latest Follow Hey Everyone! Enter your ride HERE to be a part of this months Ride of the Month Challenge! Do these fit Chevy Colorado/Canyon? Yes Votes: 0 0.0% No Votes: 2 66.7% It depends on year of truck Votes: 1 33.3% Total voters 3; 1 - 20 of 36 Posts. 1; 2; Next. 1 of 2 Go to page. Go. Iamscotticus · Premium Member. 2018 Colorado CCLB Z71 3.6. Amounts shown in italicized text are for items listed in currency other than Canadian dollars and are approximate conversions to Canadian dollars based upon Bloomberg's conversio Finden Sie Top-Angebote für GM 8L90 TRANSMISSION FILTER bei eBay. Kostenlose Lieferung für viele Artikel Find Parts and Accessories 8l90 transmission KEYWORD and get Free Shipping on Orders Over $99 at Summit Racing Chevrolet transmission problems can be caused by something as simple as low transmission fluid or a dirty filter and even a dead battery. They can also be caused by more serious issues such as internal hydraulic leaks, faulty valve body, failed clutch pack, torque converter, and other problems requiring a complete transmission overhaul or replacement