Dorman 667-031 Intercooler Hose - Intercooler to Engine (Cold Side)
Dorman 667-031 Intercooler Hose Overview
The Dorman 667-031 intercooler hose is a standard replacement turbocharger hose built to match the original fit and function on select Ram heavy-duty diesel applications. It is engineered for the cold-side charge-air path between the intercooler and engine, where consistent airflow and durable construction matter.
Compatible with 2019-2024 Ram 2500 and 2019-2024 Ram 3500, this intercooler hose is shaped as an elbow and uses a rubber-and-steel construction for dependable service in demanding turbocharged conditions. The Dorman 667-031 is designed for direct replacement use on the intercooler to engine (cold side) position.
Key Features
- Direct replacement intercooler hose for specified Ram diesel trucks
- Elbow shape for the cold-side intercooler-to-engine routing
- Rubber and steel construction for durability and stable fit
- Black and metallic gray finish
- Female inlet and female outlet fittings
- Standard replacement grade for OE-style service
- Inside diameter: 75 mm; outside diameter: 80 mm
- Centerline length: 25 in.; working pressure: 30 psi; maximum pressure: 75 psi
Detailed Description
Built for the turbocharger charge-air system, the Dorman 667-031 intercooler hose helps restore the original routing and connection points on Ram 2500 and Ram 3500 models. Its OE-style dimensions and elbow configuration support proper alignment in the cold-side path, while the rubber and steel materials are selected for durability under boost and heat exposure. This part cross-references 68417829AC for the same application.
For buyers searching for a Ram 2500 intercooler hose, Ram 3500 cold-side hose, or a Dorman 667-031 replacement intercooler hose, this part is built around the factory-style fitment requirements of 2019-2024 Ram heavy-duty trucks.
Common Problems This Part Can Address
- Cracked or split intercooler hose material
- Boost leaks in the cold-side charge-air system
- Loose or damaged hose connections at the intercooler or engine side
- Reduced turbocharger airflow caused by hose deterioration
- Fitment issues from a worn or misshaped original hose
Installation Notes and Tips
Verify the vehicle year, model, and cold-side position before installation. Inspect adjoining charge-air pipes, clamps, and sealing surfaces for wear or contamination so the replacement hose seats correctly. Confirm the female inlet and outlet connections align with the factory routing on the Ram 2500 or Ram 3500 application. The Dorman 667-031 should be installed as a direct replacement in the intercooler to engine (cold side) location.
Quality Assurance
Dorman designs this intercooler hose as a standard replacement part to match original fit and function on the listed vehicles. The construction and dimensions are specified to support reliable performance in turbocharger intercooler service on 2019-2024 Ram 2500 and Ram 3500 applications.
Original: $220.30
-65%$220.30
$77.11Dorman 667-031 Intercooler Hose - Intercooler to Engine (Cold Side)
Dorman 667-031 Intercooler Hose Overview
The Dorman 667-031 intercooler hose is a standard replacement turbocharger hose built to match the original fit and function on select Ram heavy-duty diesel applications. It is engineered for the cold-side charge-air path between the intercooler and engine, where consistent airflow and durable construction matter.
Compatible with 2019-2024 Ram 2500 and 2019-2024 Ram 3500, this intercooler hose is shaped as an elbow and uses a rubber-and-steel construction for dependable service in demanding turbocharged conditions. The Dorman 667-031 is designed for direct replacement use on the intercooler to engine (cold side) position.
Key Features
- Direct replacement intercooler hose for specified Ram diesel trucks
- Elbow shape for the cold-side intercooler-to-engine routing
- Rubber and steel construction for durability and stable fit
- Black and metallic gray finish
- Female inlet and female outlet fittings
- Standard replacement grade for OE-style service
- Inside diameter: 75 mm; outside diameter: 80 mm
- Centerline length: 25 in.; working pressure: 30 psi; maximum pressure: 75 psi
Detailed Description
Built for the turbocharger charge-air system, the Dorman 667-031 intercooler hose helps restore the original routing and connection points on Ram 2500 and Ram 3500 models. Its OE-style dimensions and elbow configuration support proper alignment in the cold-side path, while the rubber and steel materials are selected for durability under boost and heat exposure. This part cross-references 68417829AC for the same application.
For buyers searching for a Ram 2500 intercooler hose, Ram 3500 cold-side hose, or a Dorman 667-031 replacement intercooler hose, this part is built around the factory-style fitment requirements of 2019-2024 Ram heavy-duty trucks.
Common Problems This Part Can Address
- Cracked or split intercooler hose material
- Boost leaks in the cold-side charge-air system
- Loose or damaged hose connections at the intercooler or engine side
- Reduced turbocharger airflow caused by hose deterioration
- Fitment issues from a worn or misshaped original hose
Installation Notes and Tips
Verify the vehicle year, model, and cold-side position before installation. Inspect adjoining charge-air pipes, clamps, and sealing surfaces for wear or contamination so the replacement hose seats correctly. Confirm the female inlet and outlet connections align with the factory routing on the Ram 2500 or Ram 3500 application. The Dorman 667-031 should be installed as a direct replacement in the intercooler to engine (cold side) location.
Quality Assurance
Dorman designs this intercooler hose as a standard replacement part to match original fit and function on the listed vehicles. The construction and dimensions are specified to support reliable performance in turbocharger intercooler service on 2019-2024 Ram 2500 and Ram 3500 applications.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 667-031 Intercooler Hose Overview
The Dorman 667-031 intercooler hose is a standard replacement turbocharger hose built to match the original fit and function on select Ram heavy-duty diesel applications. It is engineered for the cold-side charge-air path between the intercooler and engine, where consistent airflow and durable construction matter.
Compatible with 2019-2024 Ram 2500 and 2019-2024 Ram 3500, this intercooler hose is shaped as an elbow and uses a rubber-and-steel construction for dependable service in demanding turbocharged conditions. The Dorman 667-031 is designed for direct replacement use on the intercooler to engine (cold side) position.
Key Features
- Direct replacement intercooler hose for specified Ram diesel trucks
- Elbow shape for the cold-side intercooler-to-engine routing
- Rubber and steel construction for durability and stable fit
- Black and metallic gray finish
- Female inlet and female outlet fittings
- Standard replacement grade for OE-style service
- Inside diameter: 75 mm; outside diameter: 80 mm
- Centerline length: 25 in.; working pressure: 30 psi; maximum pressure: 75 psi
Detailed Description
Built for the turbocharger charge-air system, the Dorman 667-031 intercooler hose helps restore the original routing and connection points on Ram 2500 and Ram 3500 models. Its OE-style dimensions and elbow configuration support proper alignment in the cold-side path, while the rubber and steel materials are selected for durability under boost and heat exposure. This part cross-references 68417829AC for the same application.
For buyers searching for a Ram 2500 intercooler hose, Ram 3500 cold-side hose, or a Dorman 667-031 replacement intercooler hose, this part is built around the factory-style fitment requirements of 2019-2024 Ram heavy-duty trucks.
Common Problems This Part Can Address
- Cracked or split intercooler hose material
- Boost leaks in the cold-side charge-air system
- Loose or damaged hose connections at the intercooler or engine side
- Reduced turbocharger airflow caused by hose deterioration
- Fitment issues from a worn or misshaped original hose
Installation Notes and Tips
Verify the vehicle year, model, and cold-side position before installation. Inspect adjoining charge-air pipes, clamps, and sealing surfaces for wear or contamination so the replacement hose seats correctly. Confirm the female inlet and outlet connections align with the factory routing on the Ram 2500 or Ram 3500 application. The Dorman 667-031 should be installed as a direct replacement in the intercooler to engine (cold side) location.
Quality Assurance
Dorman designs this intercooler hose as a standard replacement part to match original fit and function on the listed vehicles. The construction and dimensions are specified to support reliable performance in turbocharger intercooler service on 2019-2024 Ram 2500 and Ram 3500 applications.
