Rein CHE0921 Engine Coolant Hose - Oil Cooler Outlet Pipe To Water Pump

OE-Style Coolant Hose for Vanagon

Rein CHE0921 is an engine coolant hose built for European vehicle cooling systems that require an OE-style replacement. It matches the original hose form and connection style for a direct service fit on the 1986-1991 Volkswagen Vanagon at the oil cooler outlet pipe to water pump position.

• Direct replacement engine coolant hose for the specified Vanagon cooling circuit
• Black hose construction for a factory-style appearance
• Hose end 1 outside diameter: 16.38 mm
• Hose end 2 outside diameter: 16.38 mm
• Hose end 1 inside diameter: 8.89 mm
• Hose end 2 inside diameter: 8.89 mm
• Rein CHE0921 cross-references OE part number 025121058J for the same application

Fitment Details

Fits 1986-1991 Volkswagen Vanagon, oil cooler outlet pipe to water pump. This fitment covers the 1986, 1987, 1988, 1989, 1990, and 1991 Volkswagen Vanagon cooling hose application listed for this part number.

Why This Hose Matters

Rein Automotive designs this coolant hose as an OE-quality replacement for European vehicles, with the branch size and shape matched to the original hose assembly. The CHE0921 part number is built to follow the factory routing and connection style used on the Volkswagen Vanagon cooling system, helping restore proper coolant flow between the oil cooler outlet pipe and water pump.

• Cracked, hardened, or leaking coolant hose
• Coolant loss at the oil cooler outlet pipe to water pump connection
• Improper hose fit after a previous repair
• Cooling system service on a 1986-1991 Volkswagen Vanagon

Installation Notes

Verify hose routing and connection diameters before installation. Inspect adjoining pipes, clamps, and sealing surfaces for wear or corrosion, and replace any damaged components during cooling system service. Confirm the hose is seated fully at both ends and check the system for leaks after refill and bleed procedures.

Quality Assurance

Rein Automotive positions this hose as an OE-quality replacement for European applications, with dimensions and connector style matched to the original design. CHE0921 is built for direct replacement use on the listed Volkswagen Vanagon fitment.