Analytical cookies are used to understand how visitors interact with the website. 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. 2003 h2 hummer. Learn more about how to optimize 4L60E transmission upgrades. 4l60e to 4l80e swap kit. Dealer wanted to replace the transmission, but GM insisted that they rebuild/repair it - which they finished after about 10 days. 1999-2004 Chevrolet Silverado 2500 6.0L 4X4 Edmunds has 927 Used Chevrolet Avalanches for sale near you, including a 2006 Avalanche 1500 LS Pickup and a 2012 Avalanche LTZ Pickup ranging in price from $5,995 to $29,990. We had a '07 Avalanche. Bottle], JEGS 1124 - Heavy-Duty Nitrile Gloves [7 mils Thick, Large], Lucas Oil 11043 - Penetrating Oil [11 oz. Chevrolet Transmission Swap Guide - Swap Into Overdrive A Transmission Swapping Guide for Early Chevrolets. Here are the main parts that you are going to need in order to make your own 4L60E to 4L80E swap kit. Overall Length], JEGS 80006 - 2-Ton Low-Profile Aluminum Floor Jack, JEGS 79012 - Transmission Jack Low Profile 1000 lb Capacity, JEGS 81154 - Lo Boy Creeper 250 lb. 6L80 Transmission $2,795 | 5-Year Warranty | Money Back Guarantee. For More Info visit us at: http://1aau.to/h/cpU/Here are the top 5 problems with the 2nd generation Chevy Avalanche! 1999 GMC Suburban K2500 6.5L 4X4 Available are a performance Mega package and a SS variant for those needing additional horsepower . Msg. Chevy Avalanche Gas 2007, Transmission Pan by aFe. The Jegs 555-603025 transmission does not fit an '04 4.3 Silverado. Transmission for 2007 Chevrolet Avalanche 1500 5.3L 4x4 2001-2006 GMC Yukon XL 2500 8.1L 4X4 Its case length and mounting pad are identical, and it features the same input/output spline count as the T5. Most 6l80e transmission filters and kits which include a new pan gasket, filter, and filter seal cost around $20 $30. This cookie is set by GDPR Cookie Consent plugin. Transmission filter kits for the 6l80e are very inexpensive and simple. WARRANTY DOES NOT COVER ANY OF THE FOLLOWING: The cookies is used to store the user consent for the cookies in the category "Necessary". Engineered to Dominate, the 4L65E 4WD Mega Monster transmission is tough enough to withstand the rigors of even the toughest heavy duty trucks, used for towing/hauling or off-roading. Running the 700-R4/4L60E family of transmissions at extreme power levels demands innovative parts designed not only to work better, but to work better together. 2007 Chevrolet Avalanche LS 1500 4dr Crew Cab 4WD SB Pickup This video breaks down how to transform a 4L60E, 4L65E or 4L70E into a top-tier performance transmission with Sonnax Level 3 build components. Chevrolet advises you to service the transmission every 45,000 miles. Designed specifically for each vehicle, these parts feature seamless integration and are rigorously tested . All of our transmissions are fully remanufactured and are held to the highest and strictest industry standards. ], JEGS W234C - Heavy Duty Scraper 12 in. Bought this 2 months ago. Updated Sonnax No Walk Case Bushing BILLET INPUT SHAFT Available . Developed in-house by General Motors, the Hydra-Matic 6L80 is part of the 6LXX family of fuel-saving, electronically controlled six-speed automatic transmissions that succeeded the 5LXX family. Its overall dimensions are very close to either of those gearboxes, so the Richmond four-speed can be swapped into any car in which a '71-and-later Muncie or Super T-10 was optional. $ 2,049.99. The most common simple DIY 6l80e upgrades that can be done with simple hand tools in your driveway without removing the transmission to tear apart are definitely transmission coolers, pans, and thermostat bypass. Updated Bronze Thrust Washers (Replaces OEM Plastic Washers) Weight: 195 pounds (Dry), 230 pounds (Filled) Gear Ratios: 1st Gear: 4.03:1; . first fully electronically controlled heavy duty transmission designed by GM with unique features including direct clutch to clutch shifting and the use of an advanced computer controller built directly into the transmissions the valve body. When this happens, it sends TCC clutch material through the transmission cooling system and into the transmission which ultimately leads to failure and the need for a rebuild. Fax: 330-434-3634, 2023 Gearstar Performance Transmissions. It does not store any personal data. 2001-2006 Chevrolet Silverado 2500HD 6.0L 4X4 Engine : 5.3L 320.0hp. Filtran Brand Transmission Filter 4L60E Stage-1 Performance Transmission Super Rebuild Kit Find the most common issues based on car owner complaints. Complementing your Chevrolet Performance crate engine with a factory-engineered new or remanufactured performance transmission is a cinch with our comprehensive lineup of automatic transmissions, torque converters and installation kits. The problem here is 3/4th gear clutch pack failure. It could be internal transmission failure, low transmission fluid, or a faulty Vehicle Speed Sensor (VSS sensor). VIN : 3GNVKEE02AG286623. To pre-program cluster you must provide current mileage, vin and matching OEM number; With 6 gauge cluster. Texas Speed & Performance DOD / AFM Delete Kit for 5.3/6.0/6.2 Engines t-u_5226. You also have the option to opt-out of these cookies. 6 Direct Clutches and 6 Koleene Steels (1 Additional Direct Clutch using forward steels) These include: Most of these problems are caused by a rod actuator which is known to fail. Well, the 4L80E is slightly heavier and offers a less crawly First gear ratio (2.48:1) than the 4L60E (3.06:1). The Best Performance Parts in One Complete Kit, Solve Shell Problems with BRAINS, not Just Brawn. My truck only had a 36,000 mile power train warranty. These cookies will be stored in your browser only with your consent. Here is the complete list of 6l80e equipped cars and trucks. Perhaps that's due to their weight and high initial cost. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. But by 2011, the year prior to GM's decision to discontinue the vehicle, Chevy Avalanche sales dwindled to a measly 20,088 . The fluid stays in the transmission until the thermostat opens up then will flow to the cooler. 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. 2001-2003 Chevrolet Silverado 1500HD 6.0L 4X4 Many parts also are found in Sonnax heavy-duty and Level 1 and Level 2 performance builds, so no matter what power level you're running at, it's a great way to understand the options when upgrading 4L60/E series units. Problems with shifting into 3rd gear whereas the car acts like its in neutral. The other switch gets connected to a ported vacuum source and measures engine vacuum. Overview of the 4L80E Transmission - Gearstar Performance My name is Stefan; Im the owner and lead writer at TheDriverAdviser.com. JEGS reserve the right to determine the eligibility of all price matched items.Cannot be combined with promo code offers. 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. Problem - A common transmission problem occurs when the transmission shudders/shakes between 40 and 50 mph, as the torque convertor clutch engages. Bonded Pistons Customer reviews and photos may be available to help you make the right purchase decision! Read on! 485 North Hobbie AvenuePost Office Box 1782Kankakee, Illinois 60901, My AccountShopCore ReturnsAboutRefunds & ShippingPrivacy PolicyTerms of Use. 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. What Are the Different Types of Transmission Fluids? Updated TransGo Actuator Feed Limit Valve (Requires Reaming Tool) Used Chevrolet Avalanche for Sale Near Me | Edmunds Another common problem seen on most wheel drive cars and four-wheel-drive trucks is that moisture gets trapped on the spline and destroys both the trans output shaft as well as the transfer case 4-wheel drive unit splines. One design dilemma that comes with the lockup converter is that the transmission only sees full oil pressure when the converter is locked. Good transmission fluid will have a reddish color to it, but if it looks dark, almost brown and has a slight burnt smell to it, then you are very past due on your maintenance. The 6l80e requires recommended maintenance of changing the fluid, and filter every 30,000 50,000 miles depending on usage. All of GM's overdrive automatics use a cable connected to the throttle that tells the transmission when to shift. From street/strip upgrades and heavy-duty jobs to top-tier racing builds, Sonnax makes it easy to deliver rock-solid transmissions customized for any performance level. By subscribing to JEGS SMS, you consent to receive autodialed messages to the number used at opt-in. The Richmond five-speed is known as the Street Five-Speed and also uses a 26-spline input and 32-spline output shaft. The 4L80-E and the 6L80 have some differences. 4L60E Identification + Specs | Drivetrain Resource For Chevy Avalanche 1500/2500 2002-2006 Automatic Transmission Oil A cracked drum that has failed can create 3-5-Reverse clutch problems. 1999-2004 GMC Sierra 2500 6.0L 4X4 $1,000 minimum purchase. Chevy Avalanche 2022 Engine Performance. The Richmond Street Five-Speed is not an overdrive trans and can only be ordered with a 1:1 Fifth-gear ratio. The GM 4L60/E series are great transmissions used for decades in performance vehicles, but their reputation has somewhat suffered because old-school mods never significantly improved durability. Transmission randomly pops out of Park with no one in the vehicle. The Avalanche appeared on the Scene for the 2002 model year - there were no 2001's. The very first Avalanches suffered from a transmission problem called a Shell. Parts List: The Jegs 555-603025 transmission does not fit an '04 Colorado.. The Avalanches are no longer in production, although secondhand units are still available for purchase. Chevrolet. Avalanche 1500 2009-2012; Camaro V8 naturally . Pump Gears 4L60E HP Rebuild Kit 4L65E 4L70E High Performance Transmission Master IF a 6l80 is ever taken apart for a rebuild, its generally best practice to consider replacing the drum with a stronger aftermarket unit. '99 issue in a story titled "Hard Hittin' Shiftin'" on page 66. 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. The difference between the 4L60-E and the 4L80-E is that the 4L80-E is designed to carry heavier loads and, therefore, larger. 5 PINION FRONT PLANETARY & 5 PINION REAR PLANETARY (4L85E) SKU # 327358. And the same shifter can be used to control either a TH350 or TH400. Yesterday at 11:26 PM; Auto Parts Guy; Chevy Avalanche Audio/Video & Electronics. Depending on what vehicle you have, your 6l80 might have different transmission pans. Chevy High Performance outlined proper adjustment techniques for the TV cable back in the Mar. Whether youre starting from scratch with a heavy-duty/performance build or optimizing a seasoned racing vehicle, key transmission areas MUST be addressed to realize the full potential of these units. Ramp Up from OE Wide Ratio to Race-Ready Close Ratio, Upgraded Housing Eliminates 3-4 Clutch Failure. Some parts are not legal for use in California or other states with similar laws / regulations.

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chevy avalanche transmission upgrade