6L80E 2014-2020 Chevy/GMC Trucks/SUVs RWD with 5.3L – Remanufactured 6-Speed Automatic Trans
$3,449.00 Original price was: $3,449.00.$2,999.00Current price is: $2,999.00.
Fitment Guarantee - We call or email to verify every order so you get the exact powertrain product you need!
- 6-Speed Automatic Transmission Manufactured by General Motors; 6L80 Transmission Family
- Fully Remanufactured to Meet or Exceed OE Specifications
- 7 Year, Million Mile Warranty and Core Fee Waiver Available
Questions? Call Toll-Free: 888-842-0023
Order Online
Be sure to check application notes and verify VIN code/cast no. before ordering.
Description
****See below now offered with New torque converter options ****
Remanufactured converter is our stock build
New Luk Double Disc converter ( this is what the OEMS are using and eliminates the typical 6L shudder)
Heavy Duty Billet cover converter( for the heavier use applications eliminates shudder while proving unrivaled heavy duty performance)
This transmission MUST be reflashed before it is put into service and all transmission oil coolers must be replaced
We also supply this with a Thermostatic bypass to eliminate the high failure point of the OEM transmission lines. This must be installed and typically is what caused the initial transmission to fail***
6L80e Transmission to fit the following applications
- 2014-2019 Chevy Silverado 1500 5.3 RWD
- 2015-2020 Chevy Suburban 5.3 RWD
- 2015-2020 Chevy Tahoe 5.3 RWD
- 2014 -2019 GMC Sierra 1500 5.3 RWD
- 2015-2020 GMC Yukon 5.3 RWD
- 2015-2020 GMC Yukon XL 5.3 RWD
OEM Assembly Numbers:
- 19333280
- 24258085
- 24270747
- 24279062
- 4CCA
- 5CCA
- 7CAA
- 7CBA
- 7CCA
- 7CEA
• Fluid pump is fully detailed with resurfaced pump rotor mating surfaces and machined pump body mating surfaces to maintain correct fluid pressures.
• Late style stator support shaft with updated seal rings used exclusively in all units to eliminate seal leakage.
• Installed upgraded O.E. 38-element low sprag.
• Fully remanufactured torque converter is tested for leaks, lockup, concentricity, and balance. Upgrades exceed OE requirements and eliminate the possibility of front seal leaks, premature bushing wear, and vibration.
• Boost sleeves and oversized pr valve to restore pressure and prevent converter ballooning.
• Oversized AFL valve in valve body.
• Planetary covers removed and replaced for thorough cleaning.
• Tru-Flat qualification process applied to transmission case, valve body, pump, and channel plate prevent cross leaks and pressure losses.
• Every transmission is cold-and hot-tested using a proprietary dynamometer testing program that includes fully synthetic automatic transmission fluid and a filtration system.
• Testing and flushing of TEHCMS.
• New pressure switch films.
Every remanufactured transmission we sell is backed by a Million Mile warranty up to 7 years, the best in the industry. The reason we can offer this warranty? Every transmission undergoes the same rigorous remanufacturing process:
- Teardown and Triple Clean – Every transmission is disassembled, inspected, and cleaned three times. We also chase all threads and install all new bushings during this process.
- Valve Body Rebuild and Test – Our most experienced team members rebuild and inspect each valve body before testing it using our C.A.R.S. testing system, which simulates real-world use and validates the valve body.
- New O-Rings, Gaskets, and Seals – Once the valve body is tested, the transmission is reassembled with all new o-rings, gaskets, and seals.
- Dyno Testing – Our custom dyno testing machines spin and load test every transmission to verify it’s ready for the road.
When you buy a remanufactured transmission from Powertrain Products, you’re buying a transmission that meets or exceeds OEM specifications. And we back that claim up with our available 7 Year, 1 Million Mile Warranty.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Transmission Specs
OEM Assembly Numbers/Tags
19333280, 24258085, 24270747, 24279062, 4CCA, 5CCA, 7CAA, 7CBA, 7CCA, 7CEA, T282021, T282029
Transmission Specifications
Product Attributes
See What Vehicles This Transmission Will Fit
Vehicle Fitment
HERE'S HOW WE MAKE THE 6L80E BETTER:
We Improve Fluid Pressure & Sealing
We resurface/machine the fluid pump mating surfaces and add an updated late-style stator support shaft to ensure precise pressure. These changes help eliminate seal leaks.


We Enhance Durability & Valve Body Performance
Upgrades include an oversized AFL valve in the valve body, boost sleeves, and an oversized PR valve to restore critical pressure and an upgraded 38-element low sprag for increased strength.
Precision Machining for Zero Leaks
Utilizes the Tru-Flat qualification process on the case, pump, valve body, and channel plate to prevent cross-leaks and pressure losses, ensuring maximum efficiency.


We Performance Test The Assembly
Both the torque converter and the entire unit are cold and hot-tested using a proprietary dynamometer testing process. We test for OE specs on leaks, balance, and lockup.
Torque Converter Upgrades Available
Upgrade to a Billet or LuK torque converter for improved strength, smoother power transfer, and greater long-term reliability. These premium converters are built to handle higher loads and reduce heat, helping your transmission perform at its best.
THE POWERTRAIN PRODUCTS DIFFERENCE
| Powertrain Products | Other Powertrain Companies | |
|---|---|---|
| High-Quality Parts We Use New Parts To Rebuild Our Transmissions | ||
| Warranty Protection Available 7 Year, 1 Million Mile Warranty | ||
| No Pricing Tricks No Surprise Fees, No Mystery Charges | ||
| Every Unit is Rigorously Tested Every Transmission Meets Or Exceeds OEM Specs |
HERE'S WHY OUR TRANSMISSIONS LEAD THE INDUSTRY
Every transmission we touch gets the same treatment:
Teardown and Triple Clean – Every transmission is disassembled, inspected, and cleaned three times. We also chase all threads and install all new bushings during this process.
Valve Body Rebuild and Test – Our most experienced team members rebuild and inspect each valve body before testing it using our C.A.R.S. testing system, which simulates real-world use and validates the valve body.
New O-Rings, Gaskets, and Seals – Once the valve body is tested, the transmission is reassembled with all new o-rings, gaskets, and seals.
Dyno Testing – Our custom dyno testing machines spin and load test every transmission to verify it’s ready for the road.
OUR REVIEWS
QUICK, CONVENIENT FINANCING OPTIONS
Up To 60 Months Financing Available *
All financing offers can provide an instant response!
*Upon approved credit. Interest rates vary.
Up To 60 Months Financing Available *
All financing offers can provide an instant response!
*Upon approved credit. Interest rates vary.

Transmission FAQ:
A new transmission is a brand new unit from the manufacturer. New transmissions will cost more than a rebuilt or remanufactured unit, and will often have the same design flaws as the failed transmission.
A used transmission is typically sourced from a wrecked or salvaged vehicle. While inexpensive, service and mileage history is unknown. Used transmissions don't usually come with a good warranty, making them a risky option.
A rebuilt transmission is a used transmission that has been taken apart, inspected, and put back together. Sometimes old parts are replaced with new parts, sometimes the parts are re-used. The quality of any rebuilt transmission is limited by:
- The skill and experience of the person doing the rebuild
- Whether or not there are flaws that the rebuilder can't see (such as metal fatigue)
Because of the time and expertise required to properly rebuild a transmission, a rebuilt transmission is often more expensive than a remanufactured unit.
Last but not least, we have remanufactured transmissions:
- Remanufactured transmissions are made on an assembly line
- Every remanufactured transmission goes through the same process - cleaning, inspection, machining, assembly, and testing
- Unlike a rebuilt unit, we don't rely on visual inspection only
- Remanufactured transmissions make extensive use of new parts
- Remanufactured transmissions have updates/corrections to address factory flaws
We might be a little biased, but we think a remanufactured transmission is the only way to go. We'd even put our reman transmissions up against a brand new transmission.
The best way to ensure fitment is to provide your VIN when you order. Our staff will double check that your VIN and your vehicle’s year, make, and model match the transmission you’ve ordered.
When you’re looking for a new transmission, be sure to have your VIN handy. Some VINs provide all the information needed about which transmission was used in the vehicle.
In some cases, VINs don’t provide enough information about the transmission. That's where the transmission tag number comes in - it's a string of numbers and letters that identifies your specific transmission model. Each manufacturer has their own meaning behind the numbers, letters, and format.
The transmission tag number is usually found on the transmission housing, either in the form of a sticker or a plate screwed into the housing. Typically you can see the transmission tag number when the transmission is still installed in your vehicle.
Absolutely. At Powertrain Products, we offer up to 7 years and 100k miles of warranty coverage. However, there are limitations on our warranty for certain types of vehicles (like 1-ton or larger trucks) and certain uses (like commercial vehicle use or "swaps").
For all the specifics, it's best to review the warranty information in the form above and/or call and talk to one of our powertrain experts. You can also review our exact warranty policy documents here.
Yes. A transmission is complicated component with lots of pieces and parts, and for the first few thousand miles we recommend the following:
- Avoid harsh acceleration from a standing start and in lower gears
- Drive at varying speeds and throttle loads
- Avoid towing while breaking the transmission in
- Try to avoid frequent short trips as the transmission oil won’t have time to warm up
Finally, the transmission fluid can be changed after the first few thousand miles of use, but transmission fluid replacement is not required for a proper break-in.
A core charge is a deposit that's typically charged with an engine purchase. These deposits are charged so that the remanufacturer (like Powertrain Products) can offset the cost of getting another engine to rebuild if the customer doesn't return their old one.
We are one of the first remanufacturers to not require payment of the core charge up front. When you purchase an engine from us, you'll see a core charge on the invoice. This is refundable once your core is returned to us (if you paid up front). If you opted to waive the core charge for 15 days, it isn't collected but will show as a balance due on your invoice. If you make arrangements with us to return your core within 15 days, we cover the return shipping cost, paperwork, arranging the truck, etc. and you don't get charged that balance due. All you need to do is have yourself or your mechanic at the pickup location to load up the core.
Shipping rates are subject to change at any time and vary depending on location.
- For business addresses in the lower 48 states, shipping costs $150.00
- For residential addresses in the lower 48 states, shipping costs $225.00
- If the recipient does not have a forklift, they can pre-pay for the use of a liftgate for a fee (usually $95)
All of the shipping charges include both drop-off of the new product and pick-up of the core.
Also, please keep in mind that delivery is made on a tractor-trailer combination and it is at the driver's discretion if they can deliver in your driveway, cul de sac, neighborhood, etc. If the driver feels they cannot safely navigate the truck down your road, they will deliver as close as possible.
There are several things that factor into shipping time, such as stock levels and shipping location. If a part is in stock, we typically ship it the next business day. Regarding location, we are usually able to deliver to any location in the continental United States within 5 days. Your sales representative can provide you with an estimated delivery time before you place your order. These times are always estimated, as product availability changes daily due to demand.
This depends on the transmission ordered, the labor required to package it, and any special shipping arrangements. Most transmissions require freight shipping, so you will be given an arranged delivery window once your order is made.
Please call, as this is handled on a case by case basis.
If we are able to ship to you, we will arrange to ship the items to a freight forwarder, and you will be responsible for all duties, taxes, and fees as required by your country of residence.
Special requests for shipping are available but will incur extra fees. Please call us at 888-842-0023 for details.
We accept a variety of payment methods. Here is our purchase policy:
- Credit Cards: Visa, Master Card, Discover, American Express
- Certified Funds: Accepted but must be mailed and may be held until cleared. Due to the rise in internet fraud, we have been forced to take this precaution.
- C.O.D.: Not accepted
- Cash: Cash sales are only permitted if the item is being picked up and is in stock. If the item is a special order or transfer, it must be paid in full up front.
- PayPal: All payments via PayPal are accepted. If using their e-check option, your shipment may be held up to 4 days until the e-check clears. Normal PayPal credit card or balance transactions have no hold.
- Financing: We accept financing through PayPal Credit, Affirm, and Avvance. You can learn more about our financing options by speaking to one of our powertrain experts, as well as on our financing page.
7 YEAR, MILLION MILE WARRANTY AVAILABLE
Our industry leading guarantee gives you peace of mind!
FREE CORE RETURN
FEE WAIVER
Return your core within 15 days and never pay a core fee.
EXPERT SUPPORT & SERVICE
We know powertrains like no one else, give us a call or drop an email.



