Collection:
2011-2016 GM 2500/3500 Transmission
40 products
Fleece | 2001-2019 GM 2500 / 3500 Allison LCT / GM 4T65-E Internal Wire Harn Connector & Seal - Single
Regular price
$22.99
Sale price
$22.99
Regular price
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/per
Get rid of oil leaks from the harness connector with our replacement internal wiring harness seal for the Allison LCT and GM 4T65-E. This 20-way pin seal is a direct replacement for the hard to fin...
Fleece | 2001-2019 GM 2500 / 3500 Allison LCT / GM 4T65-E Internal Harness Connector & Seal - 7 Pack
Regular price
$139.99
Sale price
$139.99
Regular price
Unit price
/per
Get rid of oil leaks from the harness connector with our replacement internal wiring harness seal for the Allison LCT and GM 4T65-E. This 20-way pin seal is a direct replacement for the hard to fin...
Fleece | 2015-2016 GM Duramax 2500 / 3500 HD Transmission Cooler Lines
Regular price
$329.99
Sale price
$329.99
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/per
Replace your leaking transmission lines with our heavy duty, high flow, flexible transmission lines. Our kit is the most complete replacement transmission line kit available for your LML truck! ...
BD Diesel | XTrude Double Stacked Transmission Cooler With Fan - Complete Kit 5/8 Inch Lines | 1030606-DS-58
Regular price
$1,019.95
Sale price
$1,019.95
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/per
HOT transmission oil has to be COOLED to keep you on the track. Double stacked cores deliver over 40,000 BTU/HR of cooling and over 350% temperature drop versus the factory system - 36% better tem...
BD Diesel | Duramax Proforce 3D Torque Converter GM 2001-2016 Allison 1000 | 1071240
Regular price
$1,599.95
Sale price
$1,599.95
Regular price
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/per
Not all multi-disc converters are created equal and with BD's ProForce 3D, less is more. Our in-house CNC machined billet cover is designed to prevent warping and improper balancing. With our cover...
BD Diesel | Duramax Flex Plate GM 2001-2019 | 1041260
Regular price
$444.95
Sale price
$444.95
Regular price
Unit price
/per
BD's FleX-Plate is designed to reliably handle up to 1,500 lb-ft of torque. These units are forged billet, precision-balanced and SFI approved for use in race application. Black Oxide coated to res...
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