Dorman 918-411 Automatic Transmission Oil Cooler
Automatic Transmission Oil Cooler for Ram Trucks
Dorman 918-411 is an automatic transmission oil cooler built to match the function of the original cooler on specified vehicles. It is designed for 2019-2024 Ram 2500, 2019-2024 Ram 3500, and 2019-2024 Ram 4000 applications where the factory cooler has been affected by heat, corrosion, or physical damage.
With an aluminum core, painted finish, and performance-grade construction, this cooler is made for direct replacement use in Ram 2500 and Ram 3500 cooling system service. Part number 918-411 follows the original-style push-in inlet and outlet attachment layout for a straightforward OE-style repair.
Key Features
- Direct replacement automatic transmission oil cooler for specified Ram trucks
- Aluminum core material with painted finish
- Performance-grade construction for transmission cooling service
- Push-in inlet and outlet attachment types
- Core dimensions: 39.5 in length, 9 in height, 0.45 in thickness
- 16-row cooling design
- Package contents: 1 automatic transmission cooler
Detailed Description
Dorman 918-411 is engineered to restore transmission fluid cooling performance when the original cooler is no longer functioning properly. It uses an aluminum core and a compact 39.5 x 9 x 0.45 in profile to match the original cooler layout on 2019-2024 Ram 2500, Ram 3500, and Ram 4000 models. The push-in inlet and outlet connections support OE-style replacement service, while the painted finish adds a finished surface for underhood use. This part cross-references Gates 19158 for the same application.
Common Issues This Part May Address
- Transmission fluid temperature rising after cooler failure
- Corrosion-related leaks in the original cooler
- Physical damage to the factory transmission oil cooler
- Reduced cooling performance from a restricted or worn cooler
- Service needs on Ram 2500, Ram 3500, or Ram 4000 cooling systems
Installation Notes and Tips
Verify the vehicle’s original cooler dimensions and connection style before installation. Inspect the surrounding transmission cooling lines, seals, and mounting points for wear or contamination, and replace any damaged components during service. Confirm fitment for your exact Ram 2500, Ram 3500, or Ram 4000 year before installation.
Quality Assurance
Dorman designs this transmission oil cooler to match the function of the original part on listed applications. Part number 918-411 is built with aluminum core construction and OE-style attachment points for service on 2019-2024 Ram trucks.
Dorman 918-411 Automatic Transmission Oil Cooler
Automatic Transmission Oil Cooler for Ram Trucks
Dorman 918-411 is an automatic transmission oil cooler built to match the function of the original cooler on specified vehicles. It is designed for 2019-2024 Ram 2500, 2019-2024 Ram 3500, and 2019-2024 Ram 4000 applications where the factory cooler has been affected by heat, corrosion, or physical damage.
With an aluminum core, painted finish, and performance-grade construction, this cooler is made for direct replacement use in Ram 2500 and Ram 3500 cooling system service. Part number 918-411 follows the original-style push-in inlet and outlet attachment layout for a straightforward OE-style repair.
Key Features
- Direct replacement automatic transmission oil cooler for specified Ram trucks
- Aluminum core material with painted finish
- Performance-grade construction for transmission cooling service
- Push-in inlet and outlet attachment types
- Core dimensions: 39.5 in length, 9 in height, 0.45 in thickness
- 16-row cooling design
- Package contents: 1 automatic transmission cooler
Detailed Description
Dorman 918-411 is engineered to restore transmission fluid cooling performance when the original cooler is no longer functioning properly. It uses an aluminum core and a compact 39.5 x 9 x 0.45 in profile to match the original cooler layout on 2019-2024 Ram 2500, Ram 3500, and Ram 4000 models. The push-in inlet and outlet connections support OE-style replacement service, while the painted finish adds a finished surface for underhood use. This part cross-references Gates 19158 for the same application.
Common Issues This Part May Address
- Transmission fluid temperature rising after cooler failure
- Corrosion-related leaks in the original cooler
- Physical damage to the factory transmission oil cooler
- Reduced cooling performance from a restricted or worn cooler
- Service needs on Ram 2500, Ram 3500, or Ram 4000 cooling systems
Installation Notes and Tips
Verify the vehicle’s original cooler dimensions and connection style before installation. Inspect the surrounding transmission cooling lines, seals, and mounting points for wear or contamination, and replace any damaged components during service. Confirm fitment for your exact Ram 2500, Ram 3500, or Ram 4000 year before installation.
Quality Assurance
Dorman designs this transmission oil cooler to match the function of the original part on listed applications. Part number 918-411 is built with aluminum core construction and OE-style attachment points for service on 2019-2024 Ram trucks.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Automatic Transmission Oil Cooler for Ram Trucks
Dorman 918-411 is an automatic transmission oil cooler built to match the function of the original cooler on specified vehicles. It is designed for 2019-2024 Ram 2500, 2019-2024 Ram 3500, and 2019-2024 Ram 4000 applications where the factory cooler has been affected by heat, corrosion, or physical damage.
With an aluminum core, painted finish, and performance-grade construction, this cooler is made for direct replacement use in Ram 2500 and Ram 3500 cooling system service. Part number 918-411 follows the original-style push-in inlet and outlet attachment layout for a straightforward OE-style repair.
Key Features
- Direct replacement automatic transmission oil cooler for specified Ram trucks
- Aluminum core material with painted finish
- Performance-grade construction for transmission cooling service
- Push-in inlet and outlet attachment types
- Core dimensions: 39.5 in length, 9 in height, 0.45 in thickness
- 16-row cooling design
- Package contents: 1 automatic transmission cooler
Detailed Description
Dorman 918-411 is engineered to restore transmission fluid cooling performance when the original cooler is no longer functioning properly. It uses an aluminum core and a compact 39.5 x 9 x 0.45 in profile to match the original cooler layout on 2019-2024 Ram 2500, Ram 3500, and Ram 4000 models. The push-in inlet and outlet connections support OE-style replacement service, while the painted finish adds a finished surface for underhood use. This part cross-references Gates 19158 for the same application.
Common Issues This Part May Address
- Transmission fluid temperature rising after cooler failure
- Corrosion-related leaks in the original cooler
- Physical damage to the factory transmission oil cooler
- Reduced cooling performance from a restricted or worn cooler
- Service needs on Ram 2500, Ram 3500, or Ram 4000 cooling systems
Installation Notes and Tips
Verify the vehicle’s original cooler dimensions and connection style before installation. Inspect the surrounding transmission cooling lines, seals, and mounting points for wear or contamination, and replace any damaged components during service. Confirm fitment for your exact Ram 2500, Ram 3500, or Ram 4000 year before installation.
Quality Assurance
Dorman designs this transmission oil cooler to match the function of the original part on listed applications. Part number 918-411 is built with aluminum core construction and OE-style attachment points for service on 2019-2024 Ram trucks.
