Reproduction door pressure relief valve also known as door vent grill for 1973-82 C/K truck, 1987-91 R/V truck, and 1973-91 Blazer/Jimmy and Suburban models. Manufactured in injection-molded plastic, as original, each valve is produced to mimic the original part in both appearance and functionality. The valve mounts in the lower portion of the door to relieve the pressure in the cab of the truck when closing the doors. The door pressure relief valve is engineered to make it easier to close the doors of the vehicle when the windows are rolled up. This valve fits the front doors on all 2-door models, and the front and rear doors on all 4-door models. Sold individually. Use as required. Replaces OE part numbers 326187.
Chevrolet Truck Applications
1973- 1974 Chevrolet Blazer
1975- 1982 Chevrolet C10
1973- 1974 Chevrolet C10 Pickup
1973- 1982 Chevrolet C10 Suburban
1982- 1982 Chevrolet C15
1975- 1982 Chevrolet C20
1973- 1974 Chevrolet C20 Pickup
1973- 1982 Chevrolet C20 Suburban
1975- 1982 Chevrolet C30
1973- 1974 Chevrolet C30 Pickup
1975- 1982 Chevrolet K10
1973- 1974 Chevrolet K10 Pickup
1973- 1982 Chevrolet K10 Suburban
1975- 1982 Chevrolet K20
1973- 1974 Chevrolet K20 Pickup
1973- 1982 Chevrolet K20 Suburban
1977- 1982 Chevrolet K30
1973- 1974 Chevrolet K30 Pickup
1975- 1982 Chevrolet K5 Blazer
GMC Truck Applications
1975- 1978 GMC C15
1975- 1978 GMC C15 Suburban
1973- 1974 GMC C15/C1500 Pickup
1973- 1974 GMC C15/C1500 Suburban
1979- 1982 GMC C1500
1979- 1982 GMC C1500 Suburban
1975- 1978 GMC C25
1975- 1978 GMC C25 Suburban
1973- 1974 GMC C25/C2500 Pickup
1973- 1974 GMC C25/C2500 Suburban
1979- 1982 GMC C2500
1979- 1982 GMC C2500 Suburban
1975- 1978 GMC C35
1973- 1974 GMC C35/C3500 Pickup
1979- 1982 GMC C3500
1973- 1982 GMC Jimmy
1975- 1978 GMC K15
1975- 1978 GMC K15 Suburban
1973- 1974 GMC K15/K1500 Pickup
1973- 1974 GMC K15/K1500 Suburban
1979- 1982 GMC K1500
1979- 1982 GMC K1500 Suburban
1976- 1978 GMC K25
1975- 1978 GMC K25 Suburban
1973- 1974 GMC K25/K2500 Pickup
1973- 1974 GMC K25/K2500 Suburban
1979- 1982 GMC K2500
1979- 1982 GMC K2500 Suburban
1977- 1978 GMC K35
1973- 1974 GMC K35/K3500 Pickup
1979- 1982 GMC K3500
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
