The 6L80/6L90E transmission fills a much needed duty gap between the versatility of the 4L series and the Allison variety. All previous GM transmissions had been based on hydraulic controls with more electrical aspects with each upgrade, but this unit was developed as a electro/hydraulic controlled transmission.But my concern is I'm upgrading my transmission thermostat from the stock 90C to GM's updated 70C thermostat and I'm worried the transmission temperature won't get hot enough for the scan tool to initiate the quick relearn procedure.. I seen other people doing same procedure online but the scan tool makes them bring the temperature up to around ...PART NUMBER: 125071000 GTIN: 840171223149. Features: Maximizes fluid flow to and from the transmission cooler. Billet aluminum construction. Direct fit with OEM 8L90 8-speed transmission and fluid lines. Service plug with Neodymium magnet and O-ring seal. FREE economy shipping on orders placed on our website over $100.PART NUMBER: 125071000 GTIN: 840171223149. Features: Maximizes fluid flow to and from the transmission cooler. Billet aluminum construction. Direct fit with OEM 8L90 8-speed transmission and fluid lines. Service plug with Neodymium magnet and O-ring seal. FREE economy shipping on orders placed on our website over $100.Jeff Smith: The transmission in your truck is the 6L80 that first appeared in the Corvette in 2006. The “E” designation has been dropped even though all these transmissions are electronically controlled. This is …Side-by-side comparison of the 6L80, 8L90, and 10R90 automatic transmissions. Photo courtesy of ATI Performance Products, Inc. ... GM issued a Technical Service Bulletin TSB 18-NA-355, with updates that address the “torque converter clutch (TCC) shudder ” ...Camaro 6L80 Trans Pan Upgrade. This kit upgrades your stock G8 trans pan to the 5th Gen Camaro trans pan. With more volume and wide mouth filter, this is a worthwhile upgrade for just about any driving style. Includes: Purchase and earn 125 LSXOnly Points worth $ 1.25! *Must be logged in.Jan 26, 2022 ... 6L80 thermostat delete. BRGR Builds•11K views ... GM Silverado Sierra Transmission Cooler Line Replacement & Thermostat Delete (2014 +).Transmission 6L80E (6-speed) lower fluid temp upgrade GM Truck Club Forum, Rudy's bundled a complete 6L80 Transmission service kit for your GM Truck and Keep your transmission operating at top notch with all the ... 6l80e Thermostat Delete How To Delete 6l80 Thermostat. Silverado 6L80E Transmission Thermostat Delete (2014-2018), 42% OFF ...Built-in thermostat reduces wear, improves horsepower, and eliminates other issues caused by overcooling of the transmission fluid. 100% bolt-on for 6L, 8L, and 10L series General Motors automatic transmissions. Two thermostat temperatures to choose from: 140ºF and 160ºF. -6AN female O-ring boss ports for connection flexibility; choose any line size and type you want. Lifetime Warranty. Made ...It's no secret if you own a 2014- 2018 Chevy Silverado or GMC Sierra that they have transmission issues. One reason for this is that they ran too hot from t...10″ 6L80E Single Billet Piston: 3200-3500: up to 850: 11″ 6L80E Billet Cover: 2600-2800: up to 850: 11″ 6L80E Billet Cover: 2800-3200: up to 850 . Actual converter may vary, image for illustration purposes only. IMPORTANT INFORMATION: Repairs and freshen up prices depend on condition of core.Dec 6, 2022 ... Bad thermostat replacement 2014 silverado 5.3. Dsmawd21•67K views · 5:54 · Go to channel. Silverado 6L80 Thermostat Delete the Right Way! *SURE- ...Dec 6, 2022 ... Bad thermostat replacement 2014 silverado 5.3. Dsmawd21•67K views · 5:54 · Go to channel. Silverado 6L80 Thermostat Delete the Right Way! *SURE- ...Product Description. 2014-2020 Dodge Ram 8HP70, 8HP75 Transmission Cooler Thermostat Bypass. The 2014 and newer Ram trucks have always been known to run hotter than then their early predecessors. There also have been numerous melted down transmissions due to the bypass valve sticking in the cold closed position.Buy Zieichy Transmission Cooling System Upgrade Kit For Cadillac Chevy GMC 2014-on 6L80, 6L90, 2016-on 8L90, 2017-19 Allison 1000 Cooler Flow Bypass Valve Kit: Hard Parts - Amazon.com FREE DELIVERY possible on eligible purchasesSep 25, 2017 · With trans coolers you have to be careful you don't introduce too much pressure drop. On the 6L80 the fluid goes from the cooler to the bearings--definitely don't want to reduce the flow through them! The flat-plate or stacked-plate coolers are the best for minimal pressure drop.10L80 Transmission. The 10L80 transmission is a 10-speed longitudinal automatic transmission that was designed to operate near the efficiency of a CVT while improving fuel economy in GM high-horsepower vehicles highlighted by the Camaro, Suburban, Tahoe, and Escalade. The 10L80 was a joint engineering effort between GM and Ford.Update to this Video there is now a GM option available for the 6L80. Both seem to work the same. The SURE-COOL is a must-have for the 14+ 6L80 and 6L90 tran...Here's what to do to find out the year of a 6L80E or 6L90E Transmission.The video @Skylarking posted earlier has the person who posted it saying the thermostat maintains the transmission temperature at about 190 F. That is fairly warm when you consider that is probably the temp in the transpan, the fluid in the cooler circuit that comes directly from the converter (as I understand it) will be considerably warmer.Transman. At this point in time, it cannot be done. You see, the 6L80 transmission has the transmission control module built right into the transmission itself. The computer is actually in the oil pan. However, that computer needs inputs like TPS, engine RPM and so on. In a Corvette, those inputs come from the CAN BUS.W2: If you upgrade to two-stage heating, you need this terminal to control the second stage. Y2: This is for the wire that controls second-stage cooling. X or AUX: If your new heat pump features an auxiliary heater for extra-cold days, this terminal controls it. E: This activates emergency heat in case of heat pump failure.Recon Tow Performance Torque Converter for GM 6L80/90 Transtar Part Number: GM10404-S1 Featuring a billet lid, carbon woven clutch, heavy duty bearing replacement, and a flanged hub, each converter is subjected to a physical, optical, and digital quality assurance process that ensures ease of installation, quality function, and long product life.I got it in the shop now for a new tranny. $6500.00. My question is this- I get this tranny installed and it's an exact replacement for the old one, is there a thermostat valve that I can upgrade myself using the STL010 or equivalent? Money doesn't grow on trees and this is rather expensive. $40, or $6500? No Brainer.Add to Cart. $85.00. SKU: STL010. Buy in monthly payments with Affirm on orders over $50. Learn more. Full time cooler flow. Built in safety bypass. Immediate cooler fill. Immediate accurate fluid level check without warm-up cycle.For Sliverado Sierra Allison 6L80 6L90 8L90. 8L90 2016 up. 6L80 & 6L90 from 2014 up. Sub-type: Cooler Bypass Barbell. Upgrade your vehicle's cooling system with our custom barbell designed to replace the factory thermostat housing.Find many great new & used options and get the best deals for 6l80e - 6l90 Surecool Cooling System Upgrade Fits 2014-up Superior STL010 at the best online prices at eBay! Free shipping for many products! ... remove that high temp thermostat and run cool with this easy mod. you will lose a tiny amount of trans fluid with the parts swap. shifts ...An essential upgrade for any hard-working GM 6L80 transmission, Sonnax heavy duty 4-5-6 clutch hub and intermediate shaft (104680-36) guarantees maximum protection against shaft breakage and clutch failure in any vehicle pushing stock components to the limit. In place of the two-piece shaft/hub, Sonnax uses a much stronger, one-piece design ...28 Oct 2023 ... Silverado 6L80E Transmission Thermostat Delete (2014-2018) ... DIY: How To Keep 6L80 ... Silverado Sierra Thermostat Replacement 160° (2014-2018).10L80 Transmission. The 10L80 transmission is a 10-speed longitudinal automatic transmission that was designed to operate near the efficiency of a CVT while improving fuel economy in GM high-horsepower vehicles highlighted by the Camaro, Suburban, Tahoe, and Escalade. The 10L80 was a joint engineering effort between GM and Ford.【Application】Sunluway transmission cooling system upgrade kit fits for 2014-up 6L80/90E , fits for 2016-up 8L80/90E , also fits for 10L90. Compatible with Cadillac Chevy GMC cars and trucks transmission. 【Function】You will need this Cooler Flow Bypass Valve Kit to rebuild the Transmission Thermostat Delete.26 Apr 2018 ... ... 6L80 /6L80E ... The 6L80 /6L80E (electronically controlled) ... / kiesmotorsports Speed Circuit - LS Powered Exocet and Evo Upgrades ...Superior STL010 Fits all 2014-up 6L80/90E AND NOW FITS 8L80/90E 2016-up Superior. $38.00. Free shipping. STL010 6L80 6L90 8L90 SURE COOL SYSTEM UPGRADE SUPERIOR USA + Bypass Gasket. $46.90. Free shipping. Fit 2014-Up 6L80 6L90 8L90 10L90 SureCool Cooling System Upgrade Superior STL010. $9.99. Free shipping.Other important upgrades consist of: Updated AC Delco pump cover (stator support), body (bell housing), and vanes with hardened rings. Hardened Rear Planetary Ass’y. Upgraded line boost valve and slide spring. Performance-tuned solenoid valve body with new ACDelco transmission control module.Product Description. Sonnax Zip Kit S104741ZK targets the root cause of multiple complaints by sealing the critical circuit pressure losses in the GM 6L45/50/80/90 valve body. The kit contains uniquely designed parts to prevent the loss of pressures within the main line, clutch apply control, solenoid feed and lockup control circuits.During model year 2012, Chevrolet and GMC trucks equipped with the 6L80/90 transmission received an updated output-shaft assembly. The previous output-shaft assembly was comprised of a separate output shaft, output carrier ring gear, ring-gear spacer, output carrier internal front gear and snap rings as seen on the left in figures 1 through 3 .Aug 8, 2023 ... Silverado 6L80E Transmission Thermostat Delete (2014-2018). Aaron Hines ... 2020 Chevy Suburban - 6L80 cooler thermostat delete. Smokin Goat ...Buy Mishimoto MMTC-K2-14 Transmission Cooler Compatible With Chevrolet Silverado 2014-2018 Silver: Engine Oil Coolers & Kits - Amazon.com FREE DELIVERY possible on eligible purchasesPatented Protection US11725891B2 BEWARE OF counterfeits and fakes. STOP! Don't plug that bypass! Use this instead...And ***beware of offshore counterfeits**...6L80E 6L80 Rebuild Manual 6L90 6L90E ATSG Automatic Transmission Service Overhaul Book GM $35.00 Sonnax 6L80-LB1 Line Pressure Booster Kit Boost Valve & Spring 6L45, 6L50, 6L80E 6L90 TransmissionPlease watch this video for benefits of and demonstration of installing a 6L80/90 Cooler Bypass Valve Delete Kit on your vehicle.Most full-size trucks and SUVs with a 6L80, 6L90 use a JMBX full-size (300mm) style converter. It's a single-disc, non-captive clutch unit that is somewhat similar to late 300mm 4L60-E converters. When cutting the JMBX open, converter rebuilders report that a high percentage of units show extreme damage due to the clutch piston and front ...6L80 Transmission Rebuild Services. 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.Transmission Cooling System Upgrade Kit For 2014-Up GM 6L80 6L90 Cadillac Chevy GMC & 2016-Up 8L90 8L80 8L90E 10L90, Replace#STL010 Cooler Flow Bypass Valve Kit 3.7 out of 5 stars 19 1 offer from $16.99700R4, 4L60E, 6L80E, 4L75E, PG, SUPER TURBINE 300, TH200C, TH2004R, TH3254L, TH425, 350, 4L30E, 4L40E, 5L40E, 700R4, 4L60E, 4L75E, 4L80E,3T40, 4T40E, 4T60E, 4T65E, 4T80E, TAAT ... If you are a top wrench, and would like to complete the upgrade yourself, we can supply you with everything you need, including tools. If you don't have the time ...1.40 GM JP (Automatic Transmissions) Ltd Tel +44 (0) 1934 852772 [email protected] www.jpat.co.uk 575 1-2-3-4 Clutch Hub 6L45 / 6L50 / 6L80 / 6L90 RWD 6 Speed D C E B A 45 898 070 034 750 311 176 313 534 314 315 536 540 535 538 539 538Description. # 88-6L80, 6L80E Lock Up, 10 1/2 Inch Billet Torque Converter. " Super Power Raptor II " 6L80E lock-up billet torque converter with a red clutch rated at 1,000 horse power. This is a 10 1/2 inch torque converter with a very large 40 square inches of clutch lining. Can be ordered with stall speeds of 1500 RPM up. Has a 11.070 ...Find many great new & used options and get the best deals for For 6L80 6L90 8L90 Transmission Cooling System Thermostat Barbell Upgrade Kit at the best online prices at eBay! Free shipping for many products! Skip to main content Shop by category ...Earl's Transmission oil cooler adapters allow easy installation of AN -6 hoses to a late-model GM 6-speed automatic transmissions (fits 6L80 and 6L90 transmissions). This adapter bolts onto the Original Equipment transmission thermostat. This adapter uses O-Ring seals and has -6 AN male flares for use with AN pluming & Earl's (or similar) oil coolers. Black Anodized finish. Features: Oil ...Find many great new & used options and get the best deals for For GMC Sliverado Sierra Cooler Transmission Thermostat Barbell 6L80 & 6L90 8L90 at the best online prices at eBay! Free shipping for many products!Clutch Failure. First Gear Slipping. Reverse gear engagement failure. Cracked clutch drum. Stator support issues. Cracks in the 1-2-3-4 Pistons. Issues with the 1-2-3-4 pistons are common in 6L80 transmissions. The piston typically gets cracks that result in clutch failure. However, GM updated the piston.April 17, 2024. Agreement reached over upgrade projects set to take place in Athens. Credit: Titanas. CC BY 2.0/ flickr. Governor of the Attica Region Nikos Hardalias and Athens Mayor Haris Doukas have agreed to move forward with 40 upgrade projects in the Greek capital expected to cost around 101 million euros.6L80 - 6L90 - 8L90-10L90 SureCool Cooling System Upgrade 2014-Up Superior STL010. by Superior. SKU A45996A. $37.84. Pay in 4 interest-free installments for orders over $50.00 with. Learn more. Availability: in stock, ready to be shipped. Quantity.Nov 16, 2014 · And that makes no sense at all. I just want to know why they are doing this differently now. 2014 Blue Granite Silverado LTZ 4x4 Crew. HP Tuners DOD,TM, Limiters deleted, Airraid Jr CAI, Kooks 1 7/8" headers, 3.42 G80 12 Bolt 9.5, Bilstein 5100's. 6L80e PML Pan and Bypass Delete, "HP Catch Can". Angry Old Salt.Upgrade your transmission cooling system with STL010, the Sure-Cool System for 6L80, 6L90, 8L80/90E, and 10L90 transmissions. Our cooler system provides full-time cooler flow, immediate cooler fill, and accurate fluid level check without warm-up cycle, making it a must-have for your Cadillac, Chevy, or GMC car or truck.Find TCI 6L80/6L90 Bolt-Together Torque Converters and get Free Shipping on Orders Over $109 at Summit Racing! TCI 6L80/6L90 bolt-together torque converters feature a triple-disc lock-up configuration and a bolt-together design that allows for easy disassembly. Removing the billet front provides access to the entire lock-up assembly, turbine, stator, and bearings for servicing or future ...8.5) The Furnace or AC Runs Continuously and Won't Switch Off. 8.6) The Temperature Setting Doesn't Match the RV Temperature. 9) RV Thermostat Upgrade: Top Choices for 2022. 9.1) Basic Dometic RV Thermostat - Analog. 9.2) Basic Coleman RV Thermostat - Analog.Transmission Cooling System Upgrade Kit for GM 6L80 6L90, 8L80 8L90E, and 10L90-2014-Up Models, with Superior Cooler Flow Bypass Valve Kit (Replace #STL010) dummy. STL010 Transmission Cooling System Upgrade Kit, Transmission Cooler Flow Bypass Valve Kit for 6L80 6L90 2014‑up 8L80 8L90E 2016‑up 10L90. See details.Corvette Update! In this video I go over my C6 Corvette 6L80 Transmission Cooler Install I just finished up on my 2008 LS3 Auto Corvette.This weekend I will ... Corvette Update! In …Shop by Category. Superior's STL010 6L80E 6L90E SURE-COOL Cooler System is a recommended upgraded during any rebuild or as preventative maintenance to any HD GM truck or motorhome. Easy to install, save yourself or your customer thousands of dollars down the line.6l80e Thermostat Delete How To Delete 6l80 Thermostat. Most common failure I have seen with the 6L80 transmission has been pump failure, directly related to high temperature I suggest using this . Complete Guide: 6L80 Thermal Bypass Mod Pill Flip Sure Cool STL010 Silverado Sierra. GM CHEVROLET SUPERIOR TRANSMISSION THERMOSTAT BYPASS KIT 6L80E ...lethalperformance.com Reviews & Videos. lethalperformance.com. Read verified reviews and ratings for . We collect only real reviews from verified customers so that you can compare brands safely.PRODUCT DETAILS. REVIEWS. Tru-Cool 40K Transmission Cooler Installation Package - 99-07 GM Truck CHOOSE YOUR COMPONENTS Designed for 1999-2007 GM Trucks (Silverado/Sierra/SUV), this kit allows bolt-on installation of the Tru-Cool 40K Transmission Cooler (LPD47391). This kit has been designed to simplify the installation …Because of this, the Tru Cool 40k is the best transmission cooler upgrade for your 1500 or 2500hd (6.0 or 6.2 gas engine) Silverado or Sierra. The image below shows the difference between the Tru Cool 40k and factory external cooler. While many GM trucks come factory with an external cooler, it is not big enough to provide the cooling needed ...6L80E Front Pump Kit. (CALL THIS MAY BE OUT OF STOCK) # 6L80 Pump. 6L80E / 6L90E Front pump kit. This is the later redesigned pump assembly that has the 3 tabs and 3 o'rings to correct the dreaded shift flare so commonly seen on the pre 2011 6L80E transmission. This is an absolute must on any high performance transmission we build.it works sort of like a coolant thermostat except that it only allows internal fluid flow until reaches at least 180 deg then the spring releases and allows flow out to the cooler and back, when I put the bolt in it makes it so it can flow to the cooler all the time and the thermostat function is bypassed.8L90 Performance Transmission Options. Circle D Transmission is ready to turn your 8L90 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.An essential upgrade for any hard-working GM 6L80 transmission, Sonnax heavy duty 4-5-6 clutch hub and intermediate shaft 104680-36 guarantees maximum protection against shaft breakage and clutch failure in any vehicle pushing stock components to the limit. In place of the two-piece shaft/hub, Sonnax uses a much stronger, one-piece design that ...6l80e Thermostat Delete How To Delete 6l80 Thermostat, Allison 1000 L5P Transmission Cooler Thermostatic Bypass Upgrade ZeroStat Patented Technology. Home; Home › 2016 silverado 1500 transmission thermostat › ... Transmission 6L80E (6-speed) Lower Fluid Temp Upgrade GM, 48% OFF.Currently have Valvoline MaxLife in my Dad's 2016 Silverado with a 4.3 and 6L80. No issues and it shifts great. A. Arctic388. Thread starter Joined Aug 15, 2005 Messages 381 Location Southern Middle Tennesee. Jan 21, 2019 #6 Originally Posted by slacktide_bitogCenter support assembly: A major departure from the original ZF cloned 6R60/6R80 transmissions occurred in 2011 and had to do with the addition of a one-way clutch, similar to the GM 6L80 models. The upgrade had an impact on several components starting with the center support (C/D clutch housing) and related items.Since so many of us own at least one Tahoe or Yukon equipped with a 6L80, I figured I'd start an all-encompassing transmission thread with videos, links and other information as it relates to the 6L80/90 transmissions. ... Great performance upgrade as these are significantly stronger than the stock JMBX converters that come w/the 6L80E:May 29, 2023 · Installing a thermostat delete kit on the 2014 Silverado, if you're having trans temp issues this is the kit you need, it's cheap insurance for your transmis...6L45, 6L50, 6L80, 6L90 2006-18 SHIFT KIT Valve Body Repair Kit. The kit utilizes all drop-in valves for quick, no-hassle install, without reaming or tooling. The precision ground USA-made hardened steel PR valve provides full-time line-to-lube and restores the hydraulic integrity of the circuit. It has re-positioned longer lands at both ends of ...6L80 6L90 8l90 10l80 TRANSMISSION PARTS & REBUILD KITS. ... 6L45 6L50 6L80 6L90 TRANSMISSION Valve Body Upgrade Kit Superior STL-6L80E FITS '06-'21 GM 6-SPEED.May 20, 2021 · Update to this Video there is now a GM option available for the 6L80. Both seem to work the same. The SURE-COOL is a must-have for the 14+ 6L80 and 6L90 tran...PART NUMBER: 125068000 GTIN: 840171221053. Features: Maximizes fluid flow to and from the transmission cooler. Billet aluminum construction. Direct fit with OEM 6L80 6-Speed transmission and fluid lines. Service plug with Neodymium magnet and O-ring seal. FREE economy shipping on orders placed on our website over $100.GM 300mm Pro Series 6L80 Torque Converter. SKU 07-13-09. by Circle D Specialties. $1,099.00. From $99.19/mo with. Check your purchasing power. This converter is a fantastic upgrade over the OE 6L80 Converters. A daily-driver friendly stall speed coupled with billet components makes this a no-brainer for your mild cam 6L80 truck build! Converter ...Earl's Transmission oil cooler adapters allow easy installation of AN -6 hoses to a late-model GM 6-speed automatic transmissions (fits 6L80 and 6L90 transmissions). This adapter bolts onto the Original Equipment transmission thermostat. This adapter uses O-Ring seals and has -6 AN male flares for use with AN pluming & Earl's (or similar) oil coolers. Black Anodized finish. Features: Oil ...The 6L90 shares about 75 percent of the parts as the 6L80, although the case of the 6L90 is 35mm longer than the 6L80 case. The 6L90 has the capability for adaptive shift controls and other features such as grade braking, and Driver Shift Control with tap up/tap down shifting. A wide overall ratio spread of 6.04:1 allows a "steep" first ...Shop for the best Thermostat for your 2014 GMC Sierra 1500, and you can place your order online and pick up for free at your local O'Reilly Auto Parts.The kitchen may be the heart of any home, but the thermostat is certainly what keeps everyone happy in that home. Whether you are upgrading to a smart home setup or just working wi...The 6L 50 (and similar 6L 45) is a 6-speed longitudinally-mounted automatic transmission produced by General Motors.It is very similar in design to the larger GM 6L 80 and 6L 90, and is produced at GM Powertrain plants in Toledo, Ohio; Silao, Guanajuato, Mexico; and by the independent Punch Powerglide company in Strasbourg, France.. This transmission features clutch to clutch shifting ...For Sliverado Sierra Allison 6L80 6L90 8L90. For 8L90 2016 up. For 6L80 & 6L90 from 2014 up. Type: Cooler Transmission Thermostat Accessory Kit. 1 x Cooler Transmission Thermostat Accessory Kit. Extends transmission fluid life.A Machinist's Look at the 6L80/6L90 Pump Alignment. December 2, 2020. 2,496 Views. 3 Min Read. The 6L80 and 6L90 transmissions have been in the aftermarket for over a decade. By now, most transmission shops see these transmissions regularly. One common issue that brings these units to your shop is torque converter failure, which also destroys ...SKU: 6R80-CLR-BYPASS Category: 6R60, 6R75, 6R80, 6R100. Our cooler bypass delete kit is for use with Ford 6R60, 6R80 GEN1 and GEN2 automatic transmissions. Please note this kit is not for ZF6 transmissions. The cooler bypass delete kit includes the bypass replacement assembly.But when I called the dealer to order the new part, they said that the 8 speed is the same and there is a tsb for that as well. My scan tool only showed the one for the 6 speed, but I'll try and grab the TSB number for the 8 speeds tomorrow when I pickup the new bypass valve. 2015 Duramax, 1986 M1031, 2006 1500HD.Shop 6L80E, Transmission Oil Cooler Lines and get Free Shipping on orders over $149 at Speedway Motors. Talk to the experts. Call 800.979.0122, 7am-10pm, everyday. ... Fits OE Thermostat, 6L80. Fitting End A: -6 AN Male. Fitting End B: Bolt-on. Material Type: Billet Aluminum. $54.95 /each. $61.06. Add to Cart. Showing all 2 results.Exceptional torque rating. Developed with upgraded internal components, Chevrolet Performance’s SuperMatic 6L80-E 6-speed automatic transmission offers an exceptional torque rating of 650 lb.-ft. – a 45 percent increase over regular production versions of the 6-speed automatic. Find Dealer.. Time to learn how the transmissions knowIf you have a 2010+ 6L80 with no shifting issues or crac 6L80E/6L90E Torque Converter Questions. Trans has been acting fine as far as I could tell, but I’m about to pull the motor to do an AFM delete (cylinder #1 exhaust lifter collapsed) so now would be the time to upgrade the converter before I have any issues down the road. It’s a 118K mile 2018 5.3 SLT crew cab 4wd with the 6L80E, the motor ...First introduced in 2005, the 6L80 transmission is a 6-speed automatic gearbox that is made by General Motors at their Willow Run transmission factory in Ypsilanti Michigan, and at their transmission plant in Toledo, Ohio. They are designed for RWD and AWD/4WD applications, and feature clutch-to-clutch operation with a wide gear ratio for ... theelkhunter. • 2 yr. ago. Did the mod on my 2016 Silverado, se Silverado GM 6L80 Transmission Thermostat (TBV) upgrade Runs 40 degrees cooler! TSB 21-NA-199. Transmission Fluid Thermal Bypass Valve, Add another measure of protection and increase fluid flow to the transmission Increase cooling . Silverado 6L80E Transmission Thermostat Delete (2014-2018) Add another measure of protection and increase fluid ... Transmission 6L80E (6-speed) lower fluid temp upg...
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