2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
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McLeod Performance 6L80/6L80E Automatic Transmission Rebuild Kit; Kolene Treated (09-18 Sierra 1500)Find parts that fit my vehicle
Item S541891
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$1,012.50
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-10% $1,012.50 kit Was $1,125.00
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Automatic Transmission Rebuild Kit
- Enhanced Strength
- Improved Performance
- Enhanced Towing Capability
- Reduced Heat Build-Up
- Ninety-Day Warranty
- Fits 2008-2023 V8 HEMI Challenger Models
Description
Durable. The Kolene treatment found in the McLeod Performance 6L80/6L80E Automatic Transmission Rebuild Kit greatly increases the toughness and longevity of the automatic transmission in your Sierra 1500. The transmission components are reinforced during the Kolene treatment, an expert procedure that increases their resistance to wear and heat. As a result, the transmission is capable of handling more torque and power, which makes it perfect for high-performance and towing applications.
Performance. With this McLeod Performance 6L80/6L80E Automatic Transmission Rebuild Kit, you can rebuild your transmission and get better overall performance. It improves the shifting qualities of the transmission, enabling quicker and smoother gear changes. This increase in performance not only improves acceleration but also makes driving pleasant, especially when hauling large loads or in difficult road conditions.
Power. This McLeod Performance 6L80/6L80E Automatic Transmission Rebuild Kit is a great option if you regularly haul heavy trailers or payloads with your Sierra 1500. Increased towing capacity is a result of reinforced components and improved shifting qualities. You'll drive with greater trust and safety because your transmission is better and able to manage the demands of towing.
Efficient. In the gearbox, Kolene treatment also helps to lessen heat buildup. Overheating can harm transmission parts by generating premature wear and damage. This McLeod Performance 6L80/6L80E Automatic Transmission Rebuild Kit ensures that your Sierra 1500's transmission runs at peak efficiency for many years to come by reducing heat.
Installation. Putting this Aeromotive Dual Stealth Fuel Pump on your V8 HEMI Challenger is easy and requires no drilling.
Warranty There is a 90-day warranty on this product.
Application. The Aeromotive Dual Stealth Fuel Pump fits 2008-2023 V8 HEMI Challenger models.
Fitment:
- 2009 GMC Sierra 1500
- 2010 GMC Sierra 1500
- 2011 GMC Sierra 1500
- 2012 GMC Sierra 1500
- 2013 GMC Sierra 1500
- 2014 GMC Sierra 1500
- 2015 GMC Sierra 1500
- 2016 GMC Sierra 1500
- 2017 GMC Sierra 1500
- 2018 GMC Sierra 1500
McLeod 88189K
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- Clutches
- Steel Plates
- Gaskets and Seals
- Friction Plates
- Thrust Washers
- Bushings and Bearings
- Hardware
- Instruction Manual
Questions & Answers
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