Dorman 667-320 Turbocharger Coolant Line - Supply
Turbocharger Coolant Line for BMW 750i
This Dorman turbocharger coolant line is built to match the original lineās fit and function on select BMW applications. It uses rubber and stainless steel construction for a direct replacement on the turbo cooling circuit, including supply-side routing to the auxiliary pump.
- Direct replacement turbocharger coolant line for OE-style fitment
- Constructed from rubber and stainless steel
- Black molded assembly with threaded fittings
- Female and male end configuration for factory-style connection
- Length: 12 in.; inside diameter: 0.6 in.; outside diameter: 0.75 in.
- End 1 thread diameter: 14mm x 10
- OEM-grade replacement part
Fitment and Application Details
Compatible with 2016-2019 BMW 750i, supply; 2019 BMW 750i xDrive, supply; and 2018 BMW M550i xDrive, supply. In these applications, the line connects the left and right lines to the auxiliary pump. Part number 667-320 is also referenced for BMW turbo coolant line replacement needs, and 667-320 cross-references Rein CHT0738 for the same application.
What This Part Helps Address
- Coolant line leakage at the turbocharger circuit
- Cracked or deteriorated factory coolant hose material
- Damaged threaded fittings or connection points
- Restricted coolant flow in the turbo cooling supply line
- Replacement needs after service on the auxiliary pump connection
Installation Notes and Tips
Verify the end fittings, thread size, and routing before installation to confirm the correct BMW 750i, 750i xDrive, or M550i xDrive application. Inspect adjacent coolant lines and connection points for wear, and replace any damaged sealing surfaces during service. Confirm the supply-side routing matches the original line path before final tightening.
Quality Assurance
Dorman designs this turbocharger coolant line to match the original lineās fit and function on specified vehicles. The part is made from quality materials for reliable performance and durability in the turbo cooling system.
Dorman 667-320 Turbocharger Coolant Line - Supply
Turbocharger Coolant Line for BMW 750i
This Dorman turbocharger coolant line is built to match the original lineās fit and function on select BMW applications. It uses rubber and stainless steel construction for a direct replacement on the turbo cooling circuit, including supply-side routing to the auxiliary pump.
- Direct replacement turbocharger coolant line for OE-style fitment
- Constructed from rubber and stainless steel
- Black molded assembly with threaded fittings
- Female and male end configuration for factory-style connection
- Length: 12 in.; inside diameter: 0.6 in.; outside diameter: 0.75 in.
- End 1 thread diameter: 14mm x 10
- OEM-grade replacement part
Fitment and Application Details
Compatible with 2016-2019 BMW 750i, supply; 2019 BMW 750i xDrive, supply; and 2018 BMW M550i xDrive, supply. In these applications, the line connects the left and right lines to the auxiliary pump. Part number 667-320 is also referenced for BMW turbo coolant line replacement needs, and 667-320 cross-references Rein CHT0738 for the same application.
What This Part Helps Address
- Coolant line leakage at the turbocharger circuit
- Cracked or deteriorated factory coolant hose material
- Damaged threaded fittings or connection points
- Restricted coolant flow in the turbo cooling supply line
- Replacement needs after service on the auxiliary pump connection
Installation Notes and Tips
Verify the end fittings, thread size, and routing before installation to confirm the correct BMW 750i, 750i xDrive, or M550i xDrive application. Inspect adjacent coolant lines and connection points for wear, and replace any damaged sealing surfaces during service. Confirm the supply-side routing matches the original line path before final tightening.
Quality Assurance
Dorman designs this turbocharger coolant line to match the original lineās fit and function on specified vehicles. The part is made from quality materials for reliable performance and durability in the turbo cooling system.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Turbocharger Coolant Line for BMW 750i
This Dorman turbocharger coolant line is built to match the original lineās fit and function on select BMW applications. It uses rubber and stainless steel construction for a direct replacement on the turbo cooling circuit, including supply-side routing to the auxiliary pump.
- Direct replacement turbocharger coolant line for OE-style fitment
- Constructed from rubber and stainless steel
- Black molded assembly with threaded fittings
- Female and male end configuration for factory-style connection
- Length: 12 in.; inside diameter: 0.6 in.; outside diameter: 0.75 in.
- End 1 thread diameter: 14mm x 10
- OEM-grade replacement part
Fitment and Application Details
Compatible with 2016-2019 BMW 750i, supply; 2019 BMW 750i xDrive, supply; and 2018 BMW M550i xDrive, supply. In these applications, the line connects the left and right lines to the auxiliary pump. Part number 667-320 is also referenced for BMW turbo coolant line replacement needs, and 667-320 cross-references Rein CHT0738 for the same application.
What This Part Helps Address
- Coolant line leakage at the turbocharger circuit
- Cracked or deteriorated factory coolant hose material
- Damaged threaded fittings or connection points
- Restricted coolant flow in the turbo cooling supply line
- Replacement needs after service on the auxiliary pump connection
Installation Notes and Tips
Verify the end fittings, thread size, and routing before installation to confirm the correct BMW 750i, 750i xDrive, or M550i xDrive application. Inspect adjacent coolant lines and connection points for wear, and replace any damaged sealing surfaces during service. Confirm the supply-side routing matches the original line path before final tightening.
Quality Assurance
Dorman designs this turbocharger coolant line to match the original lineās fit and function on specified vehicles. The part is made from quality materials for reliable performance and durability in the turbo cooling system.
