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Chevy 6L90 Transmission Sale
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Performance Built Chevy 6L90 Transmission Sale

The Hydra-Matic 6L90E transmission was introduced by GM to handle the increasing power of 3/4 ton and 1 ton Chevy and GMC Trucks. The 6L90 automatic six speed transmission is the heavy duty version of the 6L80E transmission. The 6L90E transmission has stronger input gear sets with six pinion gears and also a strengthened output gear set that has wider gears than the 6L80 transmission.

Here at Smart Parts we have given this precision workhorse a performance overhaul. Our long list of upgrades make the 6L90E transmission heavy duty enough to handle the toughest of hauling and off road conditions encountered by the Yukon or Sierra. At the same time the 6L90 has the fine tuning and tight tolerances needed to handle the extreme RPM's and power created by the ZL1 Camaro.

A quick overview

Chevy/GMC Vehicle Compatibility
  • Camaro ZL1
  • Express Van 2500
  • Express Van 3500
  • Sierra 2500
  • Sierra 3500
  • Sierra Denali
  • Suburban 1500
  • Suburban 2500HD
  • Yukon
  • Tahoe
Years Covered
  • 2006
  • 2007
  • 2008
  • 2009
  • 2010
  • 2011
  • 2012
  • 2013
Performance Upgrades
  • Valve Body
  • Clutches
  • Seal & Gasket
  • Bearing
  • Shift Improver Kit
  • Bands
  • Clutch Disks
  • Dyno-Tested
6L90 Build Type
  • Performance Grade remanufactured QS9000 Certified
  • Ordering
  • Details
  • Q&A
  • Feedback
6L90 Sale Price: $1,995.00
List Price: $2,895.00
Torque Converter: Included
Core Deposit: $1,000.00
Delivery/Core Shipping: Call for Quote
Sales Tax Applied 0%
5 Star product Rating: ★★★★★
Part Number PN: E6L90E
Phone Order: 1-888-995-7278 Mon-Sun 8-9 CST
Warranty Info
6L90 Vehicle Applications
Make Model Year Engine Size
Chevy Camaro ZL1 2012-2013 V8 / 6.2L
Express 2500 2010-2013 V8 / 4.8L
V8 / 6.0L
V8 / 6.6L Diesel
Express 3500 2010-2013
Silverado 1500 2012-2013 V8 / 6.0L
Silverado 2500 2012-2013
Silverado 3500 2012-2013
Silverado 1500SS 2012-2013
Silverado 2500HD 2007-2013
Silverado 3500HD 2007-2013
Suburban 1500HD 2012-2013
Suburban 2500HD 2012-2013
Tahoe 2008-2013
GMC Savana 2500 2010-2013 V8 / 4.8L
V8 / 6.0L
V8 / 6.6L Diesel
Savana 3500 2010-2013
Sierra 1500 2012-2013 V8 / 6.0L
Sierra 2500 2012-2013
Sierra 3500 2012-2013
Sierra Denali 2012-2013
Sierra 2500HD 2007-2013
Sierra 3500HD 2007-2013
Yukon 2008-2013
6L90 specs and current transmission Data
Original Manufacturer: General Motor Company
Gears: Automatic / 6 Speed
Drive: 2WD and 4WD Available
Recommended GM 6L80 / 6L80E Oil / Fluid: Dexron VI
(Any Name Brand)
Torque Rating: Manufacturer: 430 lb ft
Ours: 430 + lb ft
6L90 Oil capacity: 6 Gallon +
Weight: 229 lb Dry
New, Used, or Rebuilt: Complete Rebuild
Performance Inspected For: Leaks
Shifting Difficulties
Excessive Noise
Temperature and Performance
6L90 Gear Ratios: 4.027 - First
2.364 - Second
1.532 - Third
1.152 - Fourth
0.852 - Fifth
0.667 - Sixth
3.064 - Reverse
6L90e Transmission Tag Numbers (2013 and Up Are Not Listed Yet)
Manufacturer Identification Numbers: 2DSA
GM part number: 24256841
Hollander Interchange Numbers: 400-04780

Questions Answered About The 6L80E Transmission

Is there a difference between the 6L90 and the 6L80 transmission?

Yes, the 6L90 transmission is considered the heavy duty version of the 6L80. The 6L90 transmission has stronger input gear sets, strengthened output gear sets and six pinion gears.

Trent ***********
Tampa, FL

Is there any difference between the 6L90 and the 6L90E transmission?

There is no difference between the 6L90 and the 6L90E. Some people call it the 6L90 and others call it the 6L90E transmission.

Joe G****
Cleveland, OH
If you have a question you would like to submit, please e-mail it to: info@smartpartsauto.com

Customer feedback and reviews

March 3rd, 2013
★★★★★ 5/5

I am very impressed with my transmission
"I was looking for a re manufactured 6L90 transmission for my Chevy Silverado 3500 truck. I contacted Smart Parts and I have to tell you that the customer service and the knowledge that the sales associate had was excellent. I told him I was in the market because of the issues I was having with my transmission. He knew exactly which transmission I needed and let me know the price and he also gave me a very good shipping quote. After a few weeks of searching and looking around, my choice became easy. I have had the 6L90 transmission in my truck now for 6 months and it is running awesome. I am so happy I decided to purchase this transmission from Smart Parts."

Ben Fowler
South Bend, WA
July 29th, 2013
★★★★★ 5/5

I can't thank you enough
"I have a Camaro ZL1 that I am in love with. I recently had my 6L90 transmission fail on me. I contacted Smart Parts and got a quote that I could not pass up. Not only did they have a great price on the transmission but the customer service was fantastic. I have had my new 6L90 transmission in my Camaro and it is running better than it did the first day I bought the car. I would highly recommend them to anyone in the market for a transmission."

Mike Webber
Ketchum, ID
If you have purchased a this part and wish to submit a review, please e-mail it to: info@smartpartsauto.com
What is a core deposit?

In order to keep our 6L90 Transmission at such an unbelievably low price, we need to take a deposit on your old or broken unit being sent back to us. The core deposit is added to your total then is completely refunded when it unit arrives at our facility. Because we use so many new parts, our rebuild process doesn't require a perfect core to be sent back. Please call or click on the tab for acceptable core conditions and details.

: 0
Subtotal: 0.00
Sales Tax: 0

Total: 0.00
This part requires a phone order.

To ensure a correct fit for your vehicle, call us toll free.
1-888-995-PART or 1-888-995-7278

Sales Office Hours:
7 days a week, 8:00am to 9:00pm CST.
Holiday hours vary.

Chevy 6L90 Transmission 2wd 1995-1998
Chevy 6L90 Transmission 2wd 1998-2005.jpg
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