2001-2006 GMC Yukon XL 2500 8.1L 4X4 The Jegs 555-603025 transmission is warranted for 1-year from date of purchase regardless of installer. If the vehicle doesnt move in any range, once you eliminate all other possibilities, the output shaft splines in the 6L80E transmissions or 6L90E transmissionsmay be stripped away. Below weve outlined the specific transmissions that are used in the production span of the Avalanche, and weve attached prices that we found with online retailers: Also read: Chevy 1500 Transmissions & Chevy 2500/3500 Transmissions. The Monster-In-A-Box transmission rebuild kit for the 4L60E is available for GM vehicles. Transmission builders who specialize in the 6l80 will often install an updated version of the 1-2-3-4 piston and housing to prevent future problems. To pre-program cluster you must provide current mileage, vin and matching OEM number; With 6 gauge cluster. But most aftermarket performance transmissions are valved to alleviate such problems, and running a supplemental trans oil cooler is always a good idea. DIY: Finally! Premium Clutches. The image below shows the difference between the Tru Cool 40k and factory external cooler. 2001-2006 Chevrolet Silverado 2500HD 6.6L 4X4 Avalanche Performance Chips send your restrictive stock settings packing. The transmission fluid chart below shows that even a 25 degree drop from 200 will add another 40,000 miles of use out of our transmission. Also, there is no vacuum modulator used on the TH700/TH200, so you can plug the old line that ran from the base of the carb or intake manifold to the transmission. Repairs differ depending on the type of cluster and the year range. and transmission will set me back around 10,000. dollars and I hope to try to get another 10 to 15. This swap requires minimal fabrication skills and very little in the way of custom modifications. Borg Warner Carbon Lined Reverse Band This product is made of high-quality materials to serve you for years to come. Free shipping for many products! Learn more about how to optimize 4L60E transmission upgrades. Core information: Buyer is required to pay a core deposit UP FRONT in addition to the transmission price. The result of such invested design is a noticeably flexible unit with pristine Best Chevy Avalanche Stereo Upgrade hello-res . $1,000 minimum purchase. Follow us on YouTube, Facebook, Instagram, Twitter and TikTok. New Solenoids Find The Best Prices On 6l80 Transmission Pans. The TH350's steeper First-gear ratio will give you improved acceleration over the two-speed 'Glide. GM changed its naming nomenclature into a universal standard across . Below weve created an overview of the TFs that are recommended for each transmission: Hi! The Jegs 555-603025 transmission will only work in an '03 Silverado if it has a 13-pin connector. Transmission Control Module: Buyers Guide for Classic Cars. The first difference is that the 4L80-E has a Gross Vehicle Weight of 8,000 pounds, whereas the 6L80 maxes out at 8,600 pounds. From the options with Chevy Avalanche mods to the distinct chassis setup, these big trucks are worth bragging about. Majority of units are in stock, if we do not have one in stock they are quickly available in most case, as little as one day. From daily drivers and street/strip upgrades to 500+ HP racing applications, find your 700R4, 4L60E, 4L65E, 4L70E performance transmission solutions here. Due to the issues with body cladding, weak transmissions, and the fact they are roughly 20 years old make the 2001-2002 Chevrolet Avalanches the worst years of the truck. The price match guarantee does not apply to refurbished, closed, or close out sales. While 200 degree temps arent the end of the world, the fluid will constantly stay in that range over a long duration. The only modifications needed to install a Richmond five-speed in a pre-'71-Muncie- or T-10-equipped car would be moving the crossmember back approximately 2 inches. 1999-2004 Chevrolet Silverado 2500 6.0L 4X4 This is one of those stories that you'll want to add to your ever-expanding files of Bow Tie knowledge. The 4L80-E and the 6L80 have some differences. Moisture gets trapped on the spline which destroys the trans output shaft and transfer case 4-wheel drive unit splines. Changing transmission fluid in your 6l80e can range from easy to a major pain average DIY weekend mechanic. Problems with shifting into 3rd gear whereas the car acts like its in neutral. One such swap involves installing a Richmond four-, five-, or even six-speed manual transmission. Came packaged good and Performs better!! When it comes to upgrading your 6l80e, besides adding better internals and hard parts, there are a few simple upgrades that you can make to keep transmission temps down. In that case, theres an 18% chance the problem youre running into is severe. Chevy Avalanche 2500 2004, High Performance Automatic Transmission Rebuild Kit by Transtar Industries. Wash hands after handling. The Jegs 555-603025 transmission does not fit an '04 4.3 Silverado. All performance transmissions offered by Gearstar are designed for optimum precision, durability, and custom-built by our master technicians from start to finish. 1999-2002 Chevrolet K3500HD 7.4L 4X4 *A Non-DOD Cam is required *Aftermarket Camshafts available. This 4L60 transmission includes the bolt-on bell-housing to fit GM LS-Series engines (Pre-LS engines should use transmissions 555-603010 or 555-603015). Gains of 50-60 Horsepower and Torque Gains of 70-80 lb-ft. Maintains speed and higher gears when climbing hills. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. Transtar Industries High Performance Automatic Transmission Rebuild Kit. Black, JEGS 65014 - Protective Mechanics Seat Cover [52 in. 2008-2009 Hummer H2 YOUR PRODUCTS EFFING RULE!!! It puts the driver in command as it will holds 1st, 2nd, 3rd to any speed. You lost your second or reverse gear. Looking to find a new or used 6l80e transmission or parts for your car, truck or SUV? The 6l80e requires recommended maintenance of changing the fluid, and filter every 30,000 50,000 miles depending on usage. Any and all shipping costs, including freight damage claims. 2001-2003 GMC Sierra 1500HD 6.0L 4X4 However, consumer experiences tell us that doing this every 30,000 miles isnt a bad idea if you want to keep the transmission in the best condition possible. 2008-2013 Chevrolet Avalanche. For 2003-2006 and early style 2007 Chevy/GMC clusters, we recommend a full rebuild on our . x 60 in. We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. When checking your transmission fluid, be sure to not only look at the fluid level, but the color and smell. No Problem Posts. If you have a deeper aftermarket transmission pan on your 6l80e, then this quart estimate will likely be more and require you to check fluid levels as you fill and run the transmission through the gears. 5.3 CRATE ENGINE WITH 400 HP. Email: [emailprotected] 1999-2002 Chevrolet K3500HD 5.7L 4X4 2007-2015 GMC Yukon Denali OEM #15182153; With tachometer; Without transmission fluid temperature gauge; Instrument clusters are pre-programmed before shipping and are only available pre-programmed. Bonded Pistons Since the 6L80 transmission is used in all GM 2wd and 44 cars and trucks, it was bound to have problems with various platforms. 2011-2017 Chevrolet Caprice PPV Sales & Info: 330-434-5216 TCI offers a wiring upgrade kit, which allows installation of a TH700 or TH200 with . Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. A Completely Remanufactured and Improved Torque Converter is tested for leaks lock-up concentricity and balance. The Richmond five-speed is known as the Street Five-Speed and also uses a 26-spline input and 32-spline output shaft. Built for performance: the McLeod by Raybestos Powertrain 4L60E performance transmission rebuild kit utilizes Stage-1 red friction clutch plate material to deliver the competitive power and performance you need on the street, on the track and off-road. Is a Transmission Tune up Necessary for My Cars Performance? 1999-2004 Hummer H1 6.5L 4X4, SRT STAGE I 4L80E EBC Brakes; Flowmaster; K&N; Magnaflow; . The Transgo 4L60E-HD2 is meant for crisp muscle car or full race shift performance. The truck posted its best sales year in 2003, selling 93,482 units. 6l80e Transmission Specs . To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles. Capacity), JEGS W2450 - LED Flashlight [Super Bright], JEGS 65010 - Fender Cover with Pocket [23 in. Parts: 330-434-0104 These include: Most of these problems are caused by a rod actuator which is known to fail. Today, the three-speed automatic transmission is extinct and all new GM cars and trucks come with overdrive four-speed automatics, making them easy to find and relatively affordable. Our high-performance transmissions including GM 6L80 (level 1 and 2) and GL90 are built to the horsepower, torque, and rear gear ratio specs of the engine that it will be matched to. LBRST Headlight Assembly For Chevrolet Avalanche 1500/2500 2002-2006 Black Housing Amber Reflector Clear lens Driver and Passenger Side Headlamp (with Body Cladding Model only) 4.9 (36) $11099. WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. 0. We can't answer your question directly, but we may address it in a future story, so stayed tuned. H x 27 in. How Many Miles Can A Subaru Legacy Last? It does require that the clutch be converted to a hydraulic pull-off design using a hydraulic master cylinder and remote fluid reservoir. Also, read Chevy Tahoe Transmissions: Overview, Problems, Fluids. 1999-2000 Chevrolet K3500 5.7L 4X4 Call (or text) 9166472556 / 9168894299 for quick answers to your questions about this Chevrolet Avalanche LS 1500 4dr Crew Cab 4WD SB. Vehicle not moving into, not releasing or popping out of the park position. 1999-2000 GMC K2500 5.7L 4X4 JEGS will validate the price match before the items are shipped. The perfect upgrade for more holding power without excessively harsh shifts. Universal kit made from high-strength alloy eliminates spline twist and wear. All T56 transmissions installed in late-model cars use an electronic pickup to measure speed, but National's T56 is designed to use the standard speedo cable and T5 manual transmission's drive and driven gears. What this means to you is the fact you are getting a quality product that meets or exceeds the OEM standards, not . If you are looking to get the most of your vehicle with 6L80E /6L90E transmissions and considering a major trans upgrade, Gearstar has the best products available on the market. Transmission not engaging after changing the transmission fluid and filter. Provides consistent shift performance, even in extreme conditions. This transmission comes with a 1 Year 36,000 Mile Warranty with the purchase of a new torque converter. Threads 1K Messages 34.1K. Most aftermarket deep 6l80 pans are made from a heavy duty cast aluminum, and typically provide an extra 2 quarts of fluid capacity or retain the factory fluid levels but provide added strength. As an Amazon Associate we earn from qualifying purchases. 1999 GMC Yukon K2500 6.5L 4X4 Automatic Transmission Rebuild Components (104) Transfer Case Components (100) . How many quarts does it take to do a fluid and filter change on a 6l80e trans? Below is an example of a factory truck pan that does not have a drain plug. Newer to the transmission world is its use of direct clutch-to-clutch shifting and the total lack of bands. Came to my door tested and ready to go all but full of fluid installed topped off fluid and went straight to work 9hr away with a 7x12 inclosed trailer 15000 miles now with 99% of them being hooked to the trailer never a stumble slip nothing absolutely perfect will definitely be buying another for for my other truck, Installed one in my Tahoe shifts perfect nice firm shifts will definitely be using these from now on ordered it on Sunday arrived on my porch Wednesday, Took a trip from Virginia to Michigan, it was night and day. These cookies ensure basic functionalities and security features of the website, anonymously. They are DYNO-tested with torque converter (the equivalent of 100 miles) to make sure the package stays in perfect operating condition. Richmond's bad-boy overdrive six-speed is a whole different beast from the rest of the six-speeds on the market. The cookie is used to store the user consent for the cookies in the category "Performance". This truck was babied. 1999-2002 GMC K3500HD 5.7L 4X4 2001-2006 Chevrolet Silverado 3500 6.0L 4X4 If you happen to have a . Very Grateful Jegs did a good job even with this pandemic going on. My name is Stefan; Im the owner and lead writer at TheDriverAdviser.com. Size: 10.98 X 4.8 X 0.75. SELECT STORE. 2010-2021 (K2XX) Chevrolet Silverado/GMC Sierra 1500 JEGS reserve the right to determine the eligibility of all price matched items.Cannot be combined with promo code offers. Average repair cost is $2,580 at 54,500 miles. 2007-2016 Chevrolet Silverado 2500HD 6.0 (6L90) Chevy Avalanches and their transmissions normally have few problems. II," Feb. '99). Warranty: Improved throttle response coupled with more power makes driving more enjoyable. (+Reliability Scores), How Many Miles Can A Subaru Impreza Last? This kit comes with all the parts you need to make your transmission run like a Monster. Assume those links are affiliate links which means we may earn a commission if you click and buy. 4L80E Power Tow Shift Correction Kit $76.19. Its wiring harness has a built-in diagnostic port that will allow the connection of the modern scanning electronics present in any Chevrolet dealership's garage to track down and diagnose any transmission-related problems. Sonnax is an industry leader in the cutting edge design, manufacture and distribution of the highest quality products to the automotive aftermarket, commercial vehicle industries, and industrial sectors utilizing drivetrain technology. Dropped trans in and immediately left for 1800 mile vacation no trouble at all. Updated AC Delco pump cover (stator support), body (bell housing), and vanes with hardened rings, Upgraded line boost valve and slide spring, Performance-tuned solenoid valve body with new ACDelco transmission control module. The TH700 is equipped with a removable tailshaft housing that has varied in length for different vehicles over different years. All applicable sales/use tax will be applied during checkout in addition to the requested price. The 4L60-E can carry a Gross Vehicle Weight of 6,000 pounds, whereas the 4L80-E can carry a GVW of 8,000 pounds. WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. Furthermore, if you fail to update properly, the vehicle will literally not start. View Specification. Depending on the age of your engine, the factory mile per gallon specs ranged from 13-17mpg for city and 16-22mpg for highway driving. Original oil. This cookie is set by GDPR Cookie Consent plugin. The transmission can also be used in an older vehicle when converting to an electronically controlled overdrive transmission. Read on! . 1999-2002 GMC K3500HD 7.4L 4X4 Problems with shifting into 2nd gear with a possible check-engine light. Sonnax high performance products meet the toughest challenges faced by hard-working, daily-use drivetrains as well as racing units going all-out on the street or track. Wide inlet filter, bearing and bushing kit are also included. Texas Speed & Performance DOD / AFM Delete Kit for 5.3/6.0/6.2 Engines. Includes a datalogger that you plug into the OBD2 for us to analyze and optimize .