GMC Sierra Automatic Transmission Oil Coolers
- Dorman®Automatic Transmission Oil Cooler (918-295)Automatic Transmission Oil Cooler (918-295) by Dorman®. Auxiliary. Finish: Black. Cooler Inlet Size: 0.626". Depth: 1.27". Number Of Cooling Rows: 10. Dorman’s Auto Trans Oil Cooler is quality-engineered to cool automatic transmission...Coated for high corrosion resistance and increased protection against the elementsDurable aluminum construction for long-lasting performance$136.87
- Dorman®Automatic Transmission Oil Cooler (918-291)Automatic Transmission Oil Cooler (918-291) by Dorman®. Finish: Black. Cooler Inlet Size: 0.66mm. Depth: 1.25". Number Of Cooling Rows: 5. Dorman’s Auto Trans Oil Cooler is quality-engineered to cool automatic transmission fluid,...Coated for high corrosion resistance and increased protection against the elementsDurable aluminum construction for long-lasting performance$99.36
- Dorman®Automatic Transmission Oil Cooler (918-213)Automatic Transmission Oil Cooler by Dorman®. Finish: Black. Cooler Inlet Size: Quick Connector. Depth: 0.9". Number Of Cooling Rows: 10. Dorman’s Auto Trans Oil Cooler is quality-engineered to cool automatic transmission fluid,...Coated for high corrosion resistance and increased protection against the elementsDurable aluminum construction for long-lasting performance$108.11
- Four Seasons®Ultra-Cool Automatic Transmission Oil Cooler (53022)Ultra-Cool Automatic Transmission Oil Cooler (53022) by Four Seasons®. Does not Include: Electric Fan, Bracket, Fittings, Gasket, Spring. Size: 5" x 15 7/8". All products are engineered and tested to provide years of trouble free...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$38.38
- Four Seasons®Ultra-Cool Automatic Transmission Oil Cooler (53004)Ultra-Cool Automatic Transmission Oil Cooler (53004) by Four Seasons®. Does not Include: Electric Fan, Bracket, Fittings, Gasket. Size: 12" x 15 1/8". All products are engineered and tested to provide years of trouble free operation....OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$105.06
- Four Seasons®Ultra-Cool Automatic Transmission Oil Cooler (53002)Ultra-Cool Automatic Transmission Oil Cooler (53002) by Four Seasons®. Does not Include: Electric Fan, Bracket, Fittings, Gasket. Size: 7 1/2" x 15 7/8". All products are engineered and tested to provide years of trouble free operation....OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$47.58
- Four Seasons®Ultra-Cool Automatic Transmission Oil Cooler (53003)Ultra-Cool Automatic Transmission Oil Cooler (53003) by Four Seasons®. Does not Include: Electric Fan, Bracket, Fittings, Gasket. Size: 10" x 15 7/8". All products are engineered and tested to provide years of trouble free operation....OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$56.93
- Four Seasons®Ultra-Cool Automatic Transmission Oil Cooler (53000)Ultra-Cool Automatic Transmission Oil Cooler (53000) by Four Seasons®. Does not Include: Electric Fan, Bracket, Fittings, Gasket. Size: 5" x 12 1/2". All products are engineered and tested to provide years of trouble free operation....OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$34.32
- Four Seasons®Ultra-Cool Automatic Transmission Oil Cooler (53001)Ultra-Cool Automatic Transmission Oil Cooler (53001) by Four Seasons®. Does not Include: Electric Fan, Bracket, Fittings, Gasket. Size: 7 1/2" x 12 1/2". All products are engineered and tested to provide years of trouble free operation....OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$43.88
- Mishimoto®Transmission Oil Cooler (MMTC-DMAX-15SL)Transmission Oil Cooler (MMTC-DMAX-15SL) by Mishimoto®. Designed utilizing the latest technology, this product by Mishimoto features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Stacked-plate construction for maximum durability and superior coolingCNC-machined adapters make it easy to connect Mishimoto cooler to stock fluid lines or AN lines$464.95
- Mishimoto®Transmission Oil Cooler (MMTC-DMAX-17SL)Transmission Oil Cooler (MMTC-DMAX-17SL) by Mishimoto®. Designed utilizing the latest technology, this product by Mishimoto features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Stacked-plate construction for maximum durability and superior coolingCNC-machined adapters make it easy to connect Mishimoto cooler to stock fluid lines or AN lines$464.95
- Mishimoto®Transmission Oil Cooler (MMTC-K2-14)Transmission Oil Cooler by Mishimoto®. Designed utilizing the latest technology, this product by Mishimoto features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...Stacked-plate construction for maximum durability and superior coolingAdds an extra 0.65 quarts of transmission fluid and over 3,000 square inches of cooling surface area$463.95
- Mishimoto®Transmission Oil Cooler (MMTC-DMAX-11SL)Transmission Oil Cooler (MMTC-DMAX-11SL) by Mishimoto®. Designed utilizing the latest technology, this product by Mishimoto features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Stacked-plate construction for maximum durability and superior coolingCNC-machined adapters make it easy to connect Mishimoto cooler to stock fluid lines or AN lines$435.95
- Mishimoto®Transmission Oil Cooler (MMTC-DMAX-06SL)Transmission Oil Cooler by Mishimoto®. Designed utilizing the latest technology, this product by Mishimoto features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...Stacked-plate construction for maximum durability and superior coolingCNC-machined adapters make it easy to connect Mishimoto cooler to stock fluid lines or AN lines$435.95
- Mishimoto®Transmission Oil Cooler (MMTC-DMAX-03SL)Transmission Oil Cooler (MMTC-DMAX-03SL) by Mishimoto®. Designed utilizing the latest technology, this product by Mishimoto features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Stacked-plate construction for maximum durability and superior coolingCNC-machined adapters make it easy to connect Mishimoto cooler to stock fluid lines or AN lines$435.95
- Mishimoto®Transmission Oil Cooler (MMTC-DMAX-01SL)Transmission Oil Cooler (MMTC-DMAX-01SL) by Mishimoto®. Designed utilizing the latest technology, this product by Mishimoto features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Stacked-plate construction for maximum durability and superior coolingCNC-machined adapters make it easy to connect Mishimoto cooler to stock fluid lines or AN lines$435.95
- gpd®Automatic Transmission Oil Cooler (2611408)Automatic Transmission Oil Cooler by gpd®. External coolers lower the temperature of oil/fluid to prevent overheating and enhance performance. This top-grade product is expertly made in compliance with stringent industry standards to...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$132.24
- gpd®Automatic Transmission Oil Cooler (2611402)Automatic Transmission Oil Cooler (2611402) by gpd®. Location: Auxiliary. External coolers lower the temperature of oil/fluid to prevent overheating and enhance performance. This top-grade product is expertly made in compliance with...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$146.56
- gpd®Automatic Transmission Oil Cooler (2611253)Automatic Transmission Oil Cooler (2611253) by gpd®. Location: Auxiliary. External coolers lower the temperature of oil/fluid to prevent overheating and enhance performance. This top-grade product is expertly made in compliance with...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$125.08
- Hayden®Rapid-Cool™ Transmission Oil Cooler Kit (699)Rapid-Cool™ Transmission Oil Cooler Kit (699) by Hayden®. With Thermal Bypass. Size: 11" x 11 5/8" x 3/4". This premium transmission oil cooler features a unique plate and fin design, which is 33% more efficient than a comparable tube...Compatible with OEM cooler systemsUnique plate and fin design$70.66
- Hayden®Rapid-Cool™ Transmission Oil Cooler Kit (696)Rapid-Cool™ Transmission Oil Cooler Kit (696) by Hayden®. With Thermal Bypass. Size: 11" x 6" x 3/4". This premium transmission oil cooler features a unique plate and fin design, which is 33% more efficient than a comparable tube and...Compatible with OEM cooler systemsUnique plate and fin design$52.45
- Hayden®Rapid-Cool™ Transmission Oil Cooler Kit (698)Rapid-Cool™ Transmission Oil Cooler Kit (698) by Hayden®. With Thermal Bypass. Size: 11" x 9 1/2" x 3/4". This premium transmission oil cooler features a unique plate and fin design, which is 33% more efficient than a comparable tube...Compatible with OEM cooler systemsUnique plate and fin design$59.16
- Hayden®Rapid-Cool™ Transmission Oil Cooler Kit (697)Rapid-Cool™ Transmission Oil Cooler Kit (697) by Hayden®. With Thermal Bypass. Size: 11" x 7 1/2" x 3/4". This premium transmission oil cooler features a unique plate and fin design, which is 33% more efficient than a comparable tube...Compatible with OEM cooler systemsUnique plate and fin design$53.86
- Hayden®Rapid-Cool™ Transmission Oil Cooler Kit (679)Rapid-Cool™ Transmission Oil Cooler Kit (679) by Hayden®. Size: 11" x 11 5/8" x 3/4". Extra Heavy Duty. This premium transmission oil cooler features a unique plate and fin design, which is 33% more efficient than a comparable tube...Compatible with OEM cooler systemsUnique plate and fin design$58.28
- Hayden®Rapid-Cool™ Transmission Oil Cooler Kit (678)Rapid-Cool™ Transmission Oil Cooler Kit (678) by Hayden®. Size: 11" x 9 1/2" x 3/4". Heavy Duty. This premium transmission oil cooler features a unique plate and fin design, which is 33% more efficient than a comparable tube and fin...Compatible with OEM cooler systemsUnique plate and fin design$52.79
- Hayden®Rapid-Cool™ Transmission Oil Cooler Kit (677)Rapid-Cool™ Transmission Oil Cooler Kit (677) by Hayden®. Size: 11" x 7 1/2" x 3/4". Medium Duty. This premium transmission oil cooler features a unique plate and fin design, which is 33% more efficient than a comparable tube and fin...Compatible with OEM cooler systemsUnique plate and fin design$45.78
- Hayden®Rapid-Cool™ Transmission Oil Cooler Kit (676)Rapid-Cool™ Transmission Oil Cooler Kit (676) by Hayden®. Size: 11" x 5 7/8" x 3/4". Light Duty. This premium transmission oil cooler features a unique plate and fin design, which is 33% more efficient than a comparable tube and fin...Compatible with OEM cooler systemsUnique plate and fin design$40.70
- TYC®Automatic Transmission Oil Cooler (19031)Automatic Transmission Oil Cooler (19031) by TYC®. Size: 10.98 X 4.8 X 0.75. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...OE quality at an affordable priceDirect replacement$71.76
- TYC®Automatic Transmission Oil Cooler (19148)Automatic Transmission Oil Cooler by TYC®. Size: 34.25" x 3.5" x 0.63". This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...OE quality at an affordable priceDirect replacement$80.18
- TYC®Automatic Transmission Oil Cooler (19159)Automatic Transmission Oil Cooler (19159) by TYC®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...OE quality at an affordable priceDirect replacement$76.01
Although previously the name “Sierra” numerously appeared in the GMC history, the first generation of the GMC Sierra appeared on the market in 1998, and this full-size pickup is available for sale up to the present day. Till 2007, when General Motors introduced the second generation of the Sierra, this vehicle was offered with both manual and automatic gearboxes. Though, after that year, the 5-speed manual transmission option was discontinued. In 2014, the third generation of the Sierra appeared in the dealerships and the transmission choices were 6- and 8-speed automatic, mated to a series of EcoTech gasoline or Duramax diesel engines.
The transmission of your Sierra consists of numerous parts which operate in tight relation with each other and allow the engine perform at its best. To ensure safe operation of the automatic transmission, there is oil, which not only lubricates the rotating and friction parts, but also eliminates excessive heat away from the system. The oil has to be cooled down so that the components do not get overheated. If you're about to restore the cooling system of your truck, you may be interested in our GMC Sierra automatic transmission oil coolers & components. We ensure precise fit and long-lasting service of the parts.
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