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HDQ CARB COMPONENTS
The Edelbrock #12645 Single Stage 4.5 Hg Power Valve operates by using engine vacuum to control the opening and closing rate. During heavy load or under full power situations, they open to supply additional fuel to the main system to eliminate hesitation and bogging, ensuring the smooth delivery of power without any drivability concerns.
Standard Flow Single-Stage Power Valve-4.5in. Hg
Carburetor Power Valve
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included items. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Edelbrock Single-Stage Power Valve Standard Flow 4 5 In Hg | ||||
---|---|---|---|---|
Year Range | Make | Model | Submodels | Region |
1980-1985 | Avanti | II | Base, GT | US |
1987-1991 | Avanti | II | Base | US |
1980 | Buick | Century | Base, Estate, Limited, Sport | US |
1980-1989 | Buick | Electra | Estate Wagon, Limited, Park Avenue | US |
1980-1983 | Buick | Estate Wagon | Base | US |
1980-1990 | Buick | LeSabre | Base, Limited, Sport, Custom, Limited Edition F/E, Collector's Edition, Estate Wagon | US |
1980 | Buick | Regal | Base, Limited | US |
1986-1987 | Buick | Regal | Base, Limited | US |
1980-1985 | Buick | Riviera | Base, S, T-Type, Limited Edition, Luxury, XX Anniversary Edition | US |
1987-1990 | Cadillac | Brougham | Base, d'Elegance | US |
1980-1984 | Cadillac | Commercial Chassis | Base | US |
1980 | Cadillac | DeVille | Base, Cabriolet, d'Elegance | US |
1980 | Cadillac | Fleetwood | Base, Brougham, Brougham d'Elegance, Formal | US |
1982 | Cadillac | Fleetwood | Base, Formal | US |
1986 | Cadillac | Fleetwood | Brougham, Brougham d'Elegance | US |
1980-1986 | Chevrolet | C10 | Cheyenne, Custom Deluxe, Scottsdale, Silverado, Big Ten, Custom, Deluxe | US |
1980-1986 | Chevrolet | C20 | Cheyenne, Custom Deluxe, Scottsdale, Silverado, Custom, Deluxe | US |
1980-1986 | Chevrolet | C30 | Cheyenne, Custom Deluxe, Scottsdale, Silverado, Custom, Deluxe | US |
1980-1987 | Chevrolet | Camaro | Base, Berlinetta, Rally Sport, Z28, Sport, Z28 Indianapolis 500 Pace Car, Iroc-Z, LT | US |
1980-1990 | Chevrolet | Caprice | Classic, Classic Landau, Classic Sport, Classic Estate, Base, Classic Brougham, Classic LS Brougham | US |
1980-1981 | Chevrolet | Corvette | Base | US |
1980-1986 | Chevrolet | G10 | Beauville, Chevy Van, Sportvan, Bonaventure, Base | US |
1980-1986 | Chevrolet | G20 | Beauville, Chevy Van, Sportvan, Nomad, Bonaventure | US |
1980-1988 | Chevrolet | G30 | Beauville, Chevy Van, Hi-Cube, Sportvan, Bonaventure | US |
1980-1985 | Chevrolet | Impala | Base, Sport, Estate | US |
1980-1986 | Chevrolet | K10 | Cheyenne, Custom Deluxe, Scottsdale, Silverado, Custom, Deluxe | US |
1980-1986 | Chevrolet | K20 | Cheyenne, Custom Deluxe, Scottsdale, Silverado, Custom, Deluxe | US |
1980-1986 | Chevrolet | K30 | Cheyenne, Custom Deluxe, Scottsdale, Silverado, Custom, Deluxe | US |
1980-1983 | Chevrolet | Malibu | Base, Estate, Sport, Classic, Classic Estate, Classic Landau, Classic Sport | US |
1980-1988 | Chevrolet | Monte Carlo | Landau, Sport, Base, CL, SS, LS | US |
1980-1987 | Chevrolet | P20 | Base, Step-Van | US |
1980-1989 | Chevrolet | P30 | Base, Step-Van | US |
1987-1988 | Chevrolet | R30 | Custom Deluxe, Scottsdale, Silverado, Cheyenne | US |
1989 | Chevrolet | R3500 | Cheyenne, Scottsdale, Silverado | US |
1987-1988 | Chevrolet | V30 | Custom Deluxe, Scottsdale, Silverado, Cheyenne | US |
1989 | Chevrolet | V3500 | Cheyenne, Scottsdale, Silverado | US |
1980-1982 | Chrysler | Cordoba | 300, Base, Crown, LS | US |
1980-1981 | Chrysler | LeBaron | Base, Medallion, Salon, Special | US |
1980-1982 | Chrysler | New Yorker | Base | US |
1980-1981 | Chrysler | Newport | Base | US |
1980-1981 | Chrysler | Town & Country | Base | US |
1981-1989 | DeTomaso | Pantera | GT5, GTS, GT5-S | US |
1980 | Dodge | Aspen | Base | US |
1980 | Dodge | B100 | Base | US |
1981-1982 | Dodge | B150 | Base | US |
1980 | Dodge | B200 | Base | US |
1981-1988 | Dodge | B250 | Base | US |
1980 | Dodge | B300 | Base | US |
1981-1988 | Dodge | B350 | Base | US |
1980 | Dodge | CB300 | Base | US |
Note: Displaying first 50 entries. |
Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year or regional revisions. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.
HDQ CARB COMPONENTS
The Edelbrock #12645 Single Stage 4.5 Hg Power Valve operates by using engine vacuum to control the opening and closing rate. During heavy load or under full power situations, they open to supply additional fuel to the main system to eliminate hesitation and bogging, ensuring the smooth delivery of power without any drivability concerns.
Standard Flow Single-Stage Power Valve-4.5in. Hg
Carburetor Power Valve
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included items. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Edelbrock Single-Stage Power Valve Standard Flow 4 5 In Hg | ||||
---|---|---|---|---|
Year Range | Make | Model | Submodels | Region |
1980-1985 | Avanti | II | Base, GT | US |
1987-1991 | Avanti | II | Base | US |
1980 | Buick | Century | Base, Estate, Limited, Sport | US |
1980-1989 | Buick | Electra | Estate Wagon, Limited, Park Avenue | US |
1980-1983 | Buick | Estate Wagon | Base | US |
1980-1990 | Buick | LeSabre | Base, Limited, Sport, Custom, Limited Edition F/E, Collector's Edition, Estate Wagon | US |
1980 | Buick | Regal | Base, Limited | US |
1986-1987 | Buick | Regal | Base, Limited | US |
1980-1985 | Buick | Riviera | Base, S, T-Type, Limited Edition, Luxury, XX Anniversary Edition | US |
1987-1990 | Cadillac | Brougham | Base, d'Elegance | US |
1980-1984 | Cadillac | Commercial Chassis | Base | US |
1980 | Cadillac | DeVille | Base, Cabriolet, d'Elegance | US |
1980 | Cadillac | Fleetwood | Base, Brougham, Brougham d'Elegance, Formal | US |
1982 | Cadillac | Fleetwood | Base, Formal | US |
1986 | Cadillac | Fleetwood | Brougham, Brougham d'Elegance | US |
1980-1986 | Chevrolet | C10 | Cheyenne, Custom Deluxe, Scottsdale, Silverado, Big Ten, Custom, Deluxe | US |
1980-1986 | Chevrolet | C20 | Cheyenne, Custom Deluxe, Scottsdale, Silverado, Custom, Deluxe | US |
1980-1986 | Chevrolet | C30 | Cheyenne, Custom Deluxe, Scottsdale, Silverado, Custom, Deluxe | US |
1980-1987 | Chevrolet | Camaro | Base, Berlinetta, Rally Sport, Z28, Sport, Z28 Indianapolis 500 Pace Car, Iroc-Z, LT | US |
1980-1990 | Chevrolet | Caprice | Classic, Classic Landau, Classic Sport, Classic Estate, Base, Classic Brougham, Classic LS Brougham | US |
1980-1981 | Chevrolet | Corvette | Base | US |
1980-1986 | Chevrolet | G10 | Beauville, Chevy Van, Sportvan, Bonaventure, Base | US |
1980-1986 | Chevrolet | G20 | Beauville, Chevy Van, Sportvan, Nomad, Bonaventure | US |
1980-1988 | Chevrolet | G30 | Beauville, Chevy Van, Hi-Cube, Sportvan, Bonaventure | US |
1980-1985 | Chevrolet | Impala | Base, Sport, Estate | US |
1980-1986 | Chevrolet | K10 | Cheyenne, Custom Deluxe, Scottsdale, Silverado, Custom, Deluxe | US |
1980-1986 | Chevrolet | K20 | Cheyenne, Custom Deluxe, Scottsdale, Silverado, Custom, Deluxe | US |
1980-1986 | Chevrolet | K30 | Cheyenne, Custom Deluxe, Scottsdale, Silverado, Custom, Deluxe | US |
1980-1983 | Chevrolet | Malibu | Base, Estate, Sport, Classic, Classic Estate, Classic Landau, Classic Sport | US |
1980-1988 | Chevrolet | Monte Carlo | Landau, Sport, Base, CL, SS, LS | US |
1980-1987 | Chevrolet | P20 | Base, Step-Van | US |
1980-1989 | Chevrolet | P30 | Base, Step-Van | US |
1987-1988 | Chevrolet | R30 | Custom Deluxe, Scottsdale, Silverado, Cheyenne | US |
1989 | Chevrolet | R3500 | Cheyenne, Scottsdale, Silverado | US |
1987-1988 | Chevrolet | V30 | Custom Deluxe, Scottsdale, Silverado, Cheyenne | US |
1989 | Chevrolet | V3500 | Cheyenne, Scottsdale, Silverado | US |
1980-1982 | Chrysler | Cordoba | 300, Base, Crown, LS | US |
1980-1981 | Chrysler | LeBaron | Base, Medallion, Salon, Special | US |
1980-1982 | Chrysler | New Yorker | Base | US |
1980-1981 | Chrysler | Newport | Base | US |
1980-1981 | Chrysler | Town & Country | Base | US |
1981-1989 | DeTomaso | Pantera | GT5, GTS, GT5-S | US |
1980 | Dodge | Aspen | Base | US |
1980 | Dodge | B100 | Base | US |
1981-1982 | Dodge | B150 | Base | US |
1980 | Dodge | B200 | Base | US |
1981-1988 | Dodge | B250 | Base | US |
1980 | Dodge | B300 | Base | US |
1981-1988 | Dodge | B350 | Base | US |
1980 | Dodge | CB300 | Base | US |
Note: Displaying first 50 entries. |
Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year or regional revisions. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.