Cometic GM SB 18/23 Deg 4.200in Bore 0.043in Copper Head Gasket (No Steam Holes)
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
SKU: CGSC15412-043
UPC: 191070438609
This Part Fits:
Year | Make | Model | Submodel |
---|---|---|---|
1980-1985 | Avanti | II | Base |
1985 | Avanti | II | GT |
1980-1981 | Buick | Century | Base |
1980 | Buick | Century | Estate |
1980-1981 | Buick | Century | Limited |
1982 | Buick | LeSabre | Custom |
1982 | Buick | LeSabre | Limited |
1980-1986 | Buick | Regal | Base |
1982-1983 | Buick | Regal | Estate Wagon |
1980-1983,1985-1986 | Buick | Regal | Limited |
1985 | Buick | Somerset Regal | Base |
1985 | Buick | Somerset Regal | Limited |
1980-1982 | Checker | Marathon | Base |
1980-1982 | Checker | Marathon | Deluxe |
1980 | Chevrolet | C10 | Big Ten |
1980-1981 | Chevrolet | C10 | Cheyenne |
1981-1986 | Chevrolet | C10 | Custom |
1980 | Chevrolet | C10 | Custom Deluxe |
1981 | Chevrolet | C10 | Deluxe |
1980-1986 | Chevrolet | C10 | Scottsdale |
1980-1986 | Chevrolet | C10 | Silverado |
1981-1986 | Chevrolet | C10 Suburban | Custom |
1980 | Chevrolet | C10 Suburban | Custom Deluxe |
1981 | Chevrolet | C10 Suburban | Deluxe |
1980,1982,1984-1986 | Chevrolet | C10 Suburban | Scottsdale |
1980,1982-1986 | Chevrolet | C10 Suburban | Silverado |
1980-1981 | Chevrolet | C20 | Cheyenne |
1981-1986 | Chevrolet | C20 | Custom |
1980 | Chevrolet | C20 | Custom Deluxe |
1981 | Chevrolet | C20 | Deluxe |
1980-1986 | Chevrolet | C20 | Scottsdale |
1980-1986 | Chevrolet | C20 | Silverado |
1981-1986 | Chevrolet | C20 Suburban | Custom |
1980 | Chevrolet | C20 Suburban | Custom Deluxe |
1981 | Chevrolet | C20 Suburban | Deluxe |
1980,1982,1984-1986 | Chevrolet | C20 Suburban | Scottsdale |
1980,1982-1986 | Chevrolet | C20 Suburban | Silverado |
1980-1981 | Chevrolet | C30 | Cheyenne |
1981-1986 | Chevrolet | C30 | Custom |
1980 | Chevrolet | C30 | Custom Deluxe |
1981 | Chevrolet | C30 | Deluxe |
1980-1986 | Chevrolet | C30 | Scottsdale |
1980-1986 | Chevrolet | C30 | Silverado |
1980 | Chevrolet | Camaro | Base |
1980-1986 | Chevrolet | Camaro | Berlinetta |
1985-1986 | Chevrolet | Camaro | Iroc-Z |
1980 | Chevrolet | Camaro | Rally Sport |
1981-1986 | Chevrolet | Camaro | Sport |
1980-1986 | Chevrolet | Camaro | Z28 |
1982 | Chevrolet | Camaro | Z28 Indianapolis 500 Pace Car |
1986 | Chevrolet | Caprice | Base |
1980-1986 | Chevrolet | Caprice | Classic |
1986 | Chevrolet | Caprice | Classic Brougham |
1981-1982 | Chevrolet | Caprice | Classic Estate |
1980-1981 | Chevrolet | Caprice | Classic Landau |
1980 | Chevrolet | Caprice | Classic Sport |
1980-1982,1984-1986 | Chevrolet | Corvette | Base |
1982 | Chevrolet | Corvette | Collector's Edition |
1986 | Chevrolet | Corvette | Indianapolis 500 Pace Car |
1980-1986 | Chevrolet | El Camino | Base |
1981-1986 | Chevrolet | El Camino | Conquista |
1980-1981 | Chevrolet | El Camino | Royal Knight |
1980-1986 | Chevrolet | El Camino | SS |
1983 | Chevrolet | G10 | Base |
1980-1986 | Chevrolet | G10 | Beauville |
1981-1984,1986 | Chevrolet | G10 | Bonaventure |
1980-1986 | Chevrolet | G10 | Chevy Van |
1980-1986 | Chevrolet | G10 | Sportvan |
1980-1986 | Chevrolet | G20 | Beauville |
1983-1984 | Chevrolet | G20 | Bonaventure |
1980-1986 | Chevrolet | G20 | Chevy Van |
1980-1981 | Chevrolet | G20 | Nomad |
1980-1986 | Chevrolet | G20 | Sportvan |
1980-1986 | Chevrolet | G30 | Beauville |
1983-1984 | Chevrolet | G30 | Bonaventure |
1980-1986 | Chevrolet | G30 | Chevy Van |
1980-1986 | Chevrolet | G30 | Hi-Cube |
1980-1986 | Chevrolet | G30 | Sportvan |
1980-1985 | Chevrolet | Impala | Base |
1981-1982 | Chevrolet | Impala | Estate |
1980 | Chevrolet | Impala | Sport |
1980-1981 | Chevrolet | K10 | Cheyenne |
1981-1986 | Chevrolet | K10 | Custom |
1980 | Chevrolet | K10 | Custom Deluxe |
1981 | Chevrolet | K10 | Deluxe |
1980-1986 | Chevrolet | K10 | Scottsdale |
1980-1986 | Chevrolet | K10 | Silverado |
1981-1986 | Chevrolet | K10 Suburban | Custom |
1980 | Chevrolet | K10 Suburban | Custom Deluxe |
1981 | Chevrolet | K10 Suburban | Deluxe |
1980,1982,1984-1986 | Chevrolet | K10 Suburban | Scottsdale |
1980,1982-1983,1985-1986 | Chevrolet | K10 Suburban | Silverado |
1980-1981 | Chevrolet | K20 | Cheyenne |
1981-1986 | Chevrolet | K20 | Custom |
1980 | Chevrolet | K20 | Custom Deluxe |
1981 | Chevrolet | K20 | Deluxe |
1980-1986 | Chevrolet | K20 | Scottsdale |
1980-1983,1985-1986 | Chevrolet | K20 | Silverado |
1981-1986 | Chevrolet | K20 Suburban | Custom |
1980 | Chevrolet | K20 Suburban | Custom Deluxe |
1981 | Chevrolet | K20 Suburban | Deluxe |
1980,1982,1984-1986 | Chevrolet | K20 Suburban | Scottsdale |
1980,1982-1983,1985-1986 | Chevrolet | K20 Suburban | Silverado |
1980-1981 | Chevrolet | K30 | Cheyenne |
1981-1986 | Chevrolet | K30 | Custom |
1980 | Chevrolet | K30 | Custom Deluxe |
1981 | Chevrolet | K30 | Deluxe |
1980-1986 | Chevrolet | K30 | Scottsdale |
1980-1986 | Chevrolet | K30 | Silverado |
1980 | Chevrolet | K5 Blazer | Cheyenne |
1981-1986 | Chevrolet | K5 Blazer | Custom |
1980 | Chevrolet | K5 Blazer | Custom Deluxe |
1981 | Chevrolet | K5 Blazer | Deluxe |
1984 | Chevrolet | K5 Blazer | Scottsdale |
1980-1986 | Chevrolet | K5 Blazer | Silverado |
1980-1981 | Chevrolet | Malibu | Base |
1980-1983 | Chevrolet | Malibu | Classic |
1980 | Chevrolet | Malibu | Classic Estate |
1980-1981 | Chevrolet | Malibu | Classic Landau |
1980 | Chevrolet | Malibu | Classic Sport |
1980 | Chevrolet | Malibu | Estate |
1980 | Chevrolet | Malibu | Sport |
1981-1986 | Chevrolet | Monte Carlo | Base |
1983 | Chevrolet | Monte Carlo | CL |
1980-1981 | Chevrolet | Monte Carlo | Landau |
1986 | Chevrolet | Monte Carlo | LS |
1980 | Chevrolet | Monte Carlo | Sport |
1983-1986 | Chevrolet | Monte Carlo | SS |
1985 | Excalibur | Phaeton | Anniversary |
1983-1984,1986 | Excalibur | Phaeton | Base |
1980-1986 | GMC | C1500 | Base |
1980 | GMC | C1500 | Heavy Half |
1980-1986 | GMC | C1500 | High Sierra |
1980-1986 | GMC | C1500 | Sierra Classic |
1980-1982 | GMC | C1500 | Sierra Grande |
1980-1982 | GMC | C1500 | Street Coupe |
1980-1986 | GMC | C1500 Suburban | Base |
1980-1986 | GMC | C1500 Suburban | High Sierra |
1980-1986 | GMC | C1500 Suburban | Sierra Classic |
1980-1982 | GMC | C1500 Suburban | Sierra Grande |
1980-1986 | GMC | C2500 | Base |
1980-1986 | GMC | C2500 | High Sierra |
1980-1986 | GMC | C2500 | Sierra Classic |
1980-1982 | GMC | C2500 | Sierra Grande |
1980-1986 | GMC | C2500 Suburban | Base |
1980-1986 | GMC | C2500 Suburban | High Sierra |
1980-1986 | GMC | C2500 Suburban | Sierra Classic |
1980-1982 | GMC | C2500 Suburban | Sierra Grande |
1980-1986 | GMC | C3500 | Base |
1980-1986 | GMC | C3500 | High Sierra |
1980-1986 | GMC | C3500 | Sierra Classic |
1980-1982 | GMC | C3500 | Sierra Grande |
1981-1986 | GMC | Caballero | Amarillo |
1980-1986 | GMC | Caballero | Base |
1981 | GMC | Caballero | Conquista |
1980-1986 | GMC | Caballero | Diablo |
1980 | GMC | Caballero | Laredo |
1981 | GMC | Caballero | Royal Knight |
1980-1986 | GMC | G1500 | Rally |
1983-1984 | GMC | G1500 | Rally Custom |
1980-1986 | GMC | G1500 | Rally STX |
1980-1986 | GMC | G1500 | Vandura |
1980-1986 | GMC | G2500 | Rally |
1983-1984 | GMC | G2500 | Rally Custom |
1980-1986 | GMC | G2500 | Rally STX |
1980-1986 | GMC | G2500 | Vandura |
1980-1986 | GMC | G3500 | Magnavan |
1980-1986 | GMC | G3500 | Rally |
1980-1986 | GMC | G3500 | Rally Camper Special |
1981-1986 | GMC | G3500 | Rally Custom |
1980-1986 | GMC | G3500 | Rally STX |
1980-1986 | GMC | G3500 | Vandura |
1980-1986 | GMC | G3500 | Vandura Special |
1980-1986 | GMC | Jimmy | Base |
1980-1985 | GMC | Jimmy | High Sierra |
1980-1986 | GMC | Jimmy | Sierra Classic |
1980-1982 | GMC | Jimmy | Sierra Grande |
1980-1982 | GMC | Jimmy | Street Coupe |
1980-1986 | GMC | K1500 | Base |
1980-1986 | GMC | K1500 | High Sierra |
1980-1986 | GMC | K1500 | Sierra Classic |
1980-1982 | GMC | K1500 | Sierra Grande |
1980-1986 | GMC | K1500 Suburban | Base |
1980-1986 | GMC | K1500 Suburban | High Sierra |
1980-1986 | GMC | K1500 Suburban | Sierra Classic |
1980-1982 | GMC | K1500 Suburban | Sierra Grande |
1980-1986 | GMC | K2500 | Base |
1980-1986 | GMC | K2500 | High Sierra |
1980-1986 | GMC | K2500 | Sierra Classic |
1980-1982 | GMC | K2500 | Sierra Grande |
1980-1986 | GMC | K2500 Suburban | Base |
1980-1986 | GMC | K2500 Suburban | High Sierra |
1980-1986 | GMC | K2500 Suburban | Sierra Classic |
1980-1982 | GMC | K2500 Suburban | Sierra Grande |
1980-1986 | GMC | K3500 | Base |
1980-1986 | GMC | K3500 | High Sierra |
1980-1986 | GMC | K3500 | Sierra Classic |
1980-1982 | GMC | K3500 | Sierra Grande |
1983-1986 | GMC | S15 Jimmy | Base |
1985 | GMC | S15 Jimmy | High Sierra |
Our History
For 23 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.