This Radiator Overflow Tank Cap is used on 1985-1987 Chevrolet and GMC radiator overflow tanks. This cap is plastic with original script and shape.
This part fits most 1985 1986 1987 Chevrolet Trucks; exceptions may apply. Please read the complete description to see if this part fits your specific vehicle and application.
This product can expose you to a chemical, which is known to the State of California to cause cancer or reproductive harm.
For more information go to www.P65Warnings.ca.gov