L5P Duramax Transmissions
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Mishimoto 01-19 Duramax Allison A1000 Transmission Pan Cast GR
MishimotoOriginal price $407.00Original price $407.00 - Original price $407.00Original price $407.00Current price $369.95$369.95 - $369.95Current price $369.95| /This Mishimoto Aluminum Transmission Pan is a direct-fit, high-performance upgrade for your 2001-2019 Chevy/GMC 6.6L Duramax. Cast from high-qualit...
View full detailsOriginal price $407.00Original price $407.00 - Original price $407.00Original price $407.00Current price $369.95$369.95 - $369.95Current price $369.95| /Save 9% Save % -
ATS Diesel Billet Flexplate 2001-2023 L5P Duramax 6.6L
ATS DieselOriginal price $785.00 - Original price $785.00Original price$785.00$785.00 - $785.00Current price $785.00| /ATS Diesel 01-23 L5P Duramax 6.6L Billet Flexplate SFI approved billet flexplates from ATS will hold up under the most extreme conditions. ATS bill...
View full detailsOriginal price $785.00 - Original price $785.00Original price$785.00$785.00 - $785.00Current price $785.00| / -
XDP EPC Solenoid Fooler Plug XD345
XDPOriginal price $58.95 - Original price $58.95Original price$58.95$58.95 - $58.95Current price $58.95| /XDP Model XD345Increase the durability, line pressure, and performance of the Allison transmission in your 2011-2019 GM 6.6L Duramax LML and L5P wi...
View full detailsOriginal price $58.95 - Original price $58.95Original price$58.95$58.95 - $58.95Current price $58.95| / -
Yukon Gear 07-19 Chevrolet Silverado 2500 HD/3500 HD High-Capacity Aluminum Allison Transmission Pan
Yukon Gear & AxleOriginal price $373.89 - Original price $373.89Original price$373.89$373.89 - $373.89Current price $373.89| /Whether on the road, on the trail, or towing, superior cooling is vital for reliable transmission shifting. Yukon’s high-capacity transmission pa...
View full detailsOriginal price $373.89 - Original price $373.89Original price$373.89$373.89 - $373.89Current price $373.89| / -
Mishimoto 2017+ GMC 6.6L Duramax L5P Transmission Thermal Bypass Valve Kit
MishimotoOriginal price $118.00Original price $118.00 - Original price $118.00Original price $118.00Current price $106.95$106.95 - $106.95Current price $106.95| /The Allison transmission is the backbone of your L5P Duramax. It's responsible for transmitting large quantities of torque from your V8 diesel powe...
View full detailsOriginal price $118.00Original price $118.00 - Original price $118.00Original price $118.00Current price $106.95$106.95 - $106.95Current price $106.95| /Save 9% Save % -
Mishimoto 2017+ GMC 6.6L Duramax L5P Transmission Thermal Bypass Valve Kit
MishimotoOriginal price $146.00Original price $146.00 - Original price $146.00Original price $146.00Current price $132.95$132.95 - $132.95Current price $132.95| /The Allison transmission is the backbone of your L5P Duramax. It's responsible for transmitting large quantities of torque from your V8 diesel powe...
View full detailsOriginal price $146.00Original price $146.00 - Original price $146.00Original price $146.00Current price $132.95$132.95 - $132.95Current price $132.95| /Save 9% Save % -
BD Diesel Xtruded Trans Oil Cooler - 5/8 inch Cooler Lines
BD DieselOriginal price $678.95 - Original price $678.95Original price $678.95$720.95$720.95 - $720.95Current price $720.95| /BDs High Performance CP3 (HPCP3) Injection Pump with up to a 72-percent increase in capacity / displacement delivers enough fuel to support up to 7...
View full detailsOriginal price $678.95 - Original price $678.95Original price $678.95$720.95$720.95 - $720.95Current price $720.95| / -
BD Diesel FleX-Plate - Chevy 2001-2011 Duramax 6.6L w/Allison Trans
BD DieselOriginal price $431.60 - Original price $431.60Original price $431.60$444.95$444.95 - $444.95Current price $444.95| /BDs FleX-Plate is designed specifically for modified applications, and can reliably handle up to 1,500 lb.-ft. of torque. Twice as thick as the sto...
View full detailsOriginal price $431.60 - Original price $431.60Original price $431.60$444.95$444.95 - $444.95Current price $444.95| /