Transmission Coolers

63 products

63 products
ON SALE
Mishimoto 24-26 Toyota Tacoma Performance Transmission Cooler
Mishimoto 24-26 Toyota Tacoma Performance Transmission Cooler
Mishimoto
ON SALE
Mishimoto 20-22 Ford 6.7L Powerstroke Transmission Cooler Kit
Mishimoto 20-22 Ford 6.7L Powerstroke Transmission Cooler Kit
Mishimoto
ON SALE
Mishimoto Universal Heavy-Duty Transmission Cooler with 8in Electric Fan
Mishimoto Universal Heavy-Duty Transmission Cooler with 8in Electric Fan
Mishimoto
ON SALE
Mishimoto 10-24 Toyota 4Runner 4.0L Transmission Cooler
Mishimoto 10-24 Toyota 4Runner 4.0L Transmission Cooler
Mishimoto
CSF 09-13 Cadillac Escalade 6.0L Transmission Oil Cooler
CSF 09-13 Cadillac Escalade 6.0L Transmission Oil Cooler
CSF
aFe BladeRunner Transmission Cooler Kit - Ram 6.7L Cummins 2010-2012
aFe BladeRunner Transmission Cooler Kit - Ram 6.7L Cummins 2010-2012
aFe
ON SALE
Mishimoto Jeep Grand Cherokee & Dodge Durango 8HP Thermal Bypass Valve Kit
Mishimoto Jeep Grand Cherokee & Dodge Durango 8HP Thermal Bypass Valve Kit
Mishimoto
ON SALE
Mishimoto 17-19 GMC/Chevy 6.6L Duramax L5P Thermal Bypass Valve Kit
Mishimoto 17-19 GMC/Chevy 6.6L Duramax L5P Thermal Bypass Valve Kit
Mishimoto
ON SALE
CSF BMW F97/F98 X3 M & X4 M S58 Heat Exchanger & Transmission Cooler Module
CSF BMW F97/F98 X3 M & X4 M S58 Heat Exchanger & Transmission Cooler Module
CSF
CSF 15-25 Ford F-150 & Raptor Transmission Oil Cooler
CSF 15-25 Ford F-150 & Raptor Transmission Oil Cooler
CSF
CSF 09-14 Ford F-150/Raptor/Expedition & Navigator Transmission Oil Cooler
CSF 09-14 Ford F-150/Raptor/Expedition & Navigator Transmission Oil Cooler
CSF
CSF Ford Bronco 2.7L EcoBoost External Transmission Oil Cooler Kit
CSF Ford Bronco 2.7L EcoBoost External Transmission Oil Cooler Kit
CSF
aFe BladeRunner Transmission Oil Cooler Kit - 22-26 Toyota Tundra & Sequoia
aFe BladeRunner Transmission Oil Cooler Kit - 22-26 Toyota Tundra & Sequoia
aFe
ON SALE
CSF BMW G8X M2/M3/M4 Transmission Oil Cooler - Dual-Pass
CSF BMW G8X M2/M3/M4 Transmission Oil Cooler - Dual-Pass
CSF
CSF GR Supra & BMW G2x/G4x B58 Transmission Oil Cooler - 2020+
CSF GR Supra & BMW G2x/G4x B58 Transmission Oil Cooler - 2020+
CSF
CSF 07-09 Ram 2500/3500 6.7L Cummins Transmission Oil Cooler
CSF 07-09 Ram 2500/3500 6.7L Cummins Transmission Oil Cooler
CSF
ON SALE
Mishimoto 06-10 Chevrolet/GMC 6.6L Duramax LLY/LBZ/LMM Transmission Cooler Line Kit
Mishimoto 06-10 Chevrolet/GMC 6.6L Duramax LLY/LBZ/LMM Transmission Cooler Line Kit
Mishimoto
ON SALE
Mishimoto 01-05 Chevrolet/GMC 6.6L Duramax LB7/LLY Transmission Cooler Line Kit
Mishimoto 01-05 Chevrolet/GMC 6.6L Duramax LB7/LLY Transmission Cooler Line Kit
Mishimoto
ON SALE
Mishimoto 07-11 Jeep Wrangler JK 3.8L Transmission Cooler Kit - Black
Mishimoto 07-11 Jeep Wrangler JK 3.8L Transmission Cooler Kit - Black
Mishimoto
ON SALE
Mishimoto 07-11 Jeep Wrangler JK 3.8L Transmission Cooler Kit
Mishimoto 07-11 Jeep Wrangler JK 3.8L Transmission Cooler Kit
Mishimoto
ON SALE
Mishimoto Jeep Grand Cherokee & Dodge Durango 8HP Full-Flow Thermal Bypass Valve Kit
Mishimoto Jeep Grand Cherokee & Dodge Durango 8HP Full-Flow Thermal Bypass Valve Kit
Mishimoto
ON SALE
Mishimoto Universal Transmission & Power-Steering Fluid Cooler Kit
Mishimoto Universal Transmission & Power-Steering Fluid Cooler Kit
Mishimoto
ON SALE
Mishimoto Universal Transmission Fluid Cooler - 20in x 7.5in x 0.75in
Mishimoto Universal Transmission Fluid Cooler - 20in x 7.5in x 0.75in
Mishimoto
ON SALE
Mishimoto Universal Transmission Fluid Cooler - 15in x 7.5in x 0.75in
Mishimoto Universal Transmission Fluid Cooler - 15in x 7.5in x 0.75in
Mishimoto
ON SALE
Mishimoto Universal Transmission Fluid Cooler - 12in x 7.5in x 0.75in
Mishimoto Universal Transmission Fluid Cooler - 12in x 7.5in x 0.75in
Mishimoto
ON SALE
Mishimoto Universal Transmission Fluid Cooler - 12in x 10in x 0.75in
Mishimoto Universal Transmission Fluid Cooler - 12in x 10in x 0.75in
Mishimoto
ON SALE
Mishimoto 05-11 Toyota Tacoma Transmission Cooler Kit
Mishimoto 05-11 Toyota Tacoma Transmission Cooler Kit
Mishimoto
ON SALE
Mishimoto 19-25 Chevrolet Silverado / GMC Sierra 1500 Transmission Cooler
Mishimoto 19-25 Chevrolet Silverado / GMC Sierra 1500 Transmission Cooler
Mishimoto
ON SALE
Mishimoto 20-25 Toyota GR Supra & BMW B58 Automatic Transmission Cooler
Mishimoto 20-25 Toyota GR Supra & BMW B58 Automatic Transmission Cooler
Mishimoto
ON SALE
Mishimoto Universal 13-Row Stacked-Plate Transmission Cooler - Silver
Mishimoto Universal 13-Row Stacked-Plate Transmission Cooler - Silver
Mishimoto
ON SALE
Mishimoto Universal 13-Row Stacked-Plate Transmission Cooler - Black
Mishimoto Universal 13-Row Stacked-Plate Transmission Cooler - Black
Mishimoto
ON SALE
Mishimoto 17-20 Ford Raptor 10R80 Full-Flow Thermal Bypass Valve Kit
Mishimoto 17-20 Ford Raptor 10R80 Full-Flow Thermal Bypass Valve Kit
Mishimoto
ON SALE
Mishimoto 17-20 Ford Raptor 10R80 Thermal Bypass Valve Kit
Mishimoto 17-20 Ford Raptor 10R80 Thermal Bypass Valve Kit
Mishimoto
ON SALE
Mishimoto 94-02 Dodge Ram 5.9L Cummins Transmission Cooler
Mishimoto 94-02 Dodge Ram 5.9L Cummins Transmission Cooler
Mishimoto
ON SALE
Mishimoto 10-13 Ram 2500/3500 6.7L Cummins Transmission Cooler Bypass Line Kit
Mishimoto 10-13 Ram 2500/3500 6.7L Cummins Transmission Cooler Bypass Line Kit
Mishimoto
ON SALE
Mishimoto 10-13 Ram 2500/3500 6.7L Cummins Transmission Cooler
Mishimoto 10-13 Ram 2500/3500 6.7L Cummins Transmission Cooler
Mishimoto
ON SALE
Mishimoto 03-07 Dodge Ram 5.9L Cummins Replacement Transmission Oil Cooler
Mishimoto 03-07 Dodge Ram 5.9L Cummins Replacement Transmission Oil Cooler
Mishimoto
ON SALE
Mishimoto 03-09 Dodge Ram 5.9L/6.7L Cummins Transmission Cooler
Mishimoto 03-09 Dodge Ram 5.9L/6.7L Cummins Transmission Cooler
Mishimoto
ON SALE
Mishimoto 15-17 Ford Mustang GT/V6 Automatic Transmission Cooler
Mishimoto 15-17 Ford Mustang GT/V6 Automatic Transmission Cooler
Mishimoto
ON SALE
Mishimoto GMC/Chevy 6.6L Duramax L5P Full-Flow Thermal Bypass Valve Kit
Mishimoto GMC/Chevy 6.6L Duramax L5P Full-Flow Thermal Bypass Valve Kit
Mishimoto

Transmission Coolers & Trans Fluid Coolers

Transmission coolers reduce automatic transmission fluid temperatures by routing ATF through a dedicated heat exchanger, extending fluid life and protecting clutch packs, seals, and internal components from heat-related failure. Supplemental transmission cooling is critical for vehicles that tow, haul heavy loads, or see aggressive driving.

OneFastShop carries transmission coolers including tube-and-fin and stacked-plate trans coolers, thermostatic bypass kits, transmission cooler line kits, and direct-fit and universal transmission cooling solutions for cars, trucks, and towing applications.

Every transmission cooler at OneFastShop ships brand-new with manufacturer warranty coverage. Whether you're adding supplemental cooling for towing, protecting a performance transmission, or replacing a failed factory cooler, OneFastShop has the trans cooler. Shop the full transmission coolers collection today.
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