Professional Parts Sweden 21432682 Radiator Cap

Volvo Reservoir Radiator Cap

This Professional Parts Sweden radiator cap is built for Volvo cooling systems that use a reservoir-mounted cap. It is specified with a green finish, a 45 mm outer diameter, and a 1.5 pressure rating for the listed Volvo applications.

• Brand: Professional Parts Sweden
• Part number: 21432682
• Green cap finish
• 45 mm outer diameter
• Pressure rating: 1.5
• Reservoir-mounted application
• Lightweight design at 0.052

Fitment Details

Compatible with Volvo models that use a reservoir location, including Fits 2003-2014 Volvo XC90, N/A; Fits 2001-2009 Volvo S60, N/A; Fits 2000-2007 Volvo V70, N/A; Fits 2003-2007 Volvo XC70, N/A; Fits 2000-2006 Volvo S80, N/A; Fits 2000-2004 Volvo C70, N/A; Fits 2000-2004 Volvo S40, N/A; Fits 2000-2004 Volvo V40, N/A; Fits 2000 Volvo S70, N/A.

This part cross-references URO 9445462 for the same application.

What It Is Used For

• Restoring proper pressure control in the cooling reservoir
• Replacing a worn or damaged cap that no longer seals correctly
• Addressing coolant loss caused by a weak cap seal
• Supporting stable cooling-system operation on Volvo XC90, S60, V70, XC70, and related models
• Correcting fitment issues on reservoir-mounted Volvo cooling tanks

Installation Notes and Tips

Verify the reservoir cap location before ordering, since this part is specified for reservoir-mounted applications. Confirm the 45 mm outer diameter and 1.5 pressure rating against the original cap on your Volvo S80, C70, S40, V40, or other listed model. Inspect the reservoir neck and sealing surface for damage before installation.

Quality Assurance

Professional Parts Sweden supplies replacement cooling-system components for the listed Volvo applications. Part number 21432682 is cataloged for direct fitment on the vehicles shown above.