Looking for aftermarket parts to modify or upgrade your Chevrolet Blazer with gasket kits? At Tunersports.com we carry a huge selection of the top name brand performance gasket kit parts and accessories for your Blazer.
Whether you have a 1969 or 2005 Chevrolet Blazer in Base to ZR2 trim we have you covered. We have 43 gasket kits available to mod your Blazer. All parts have free shipping to the Continental US 48 States.
 IN STOCK - DROPSHIPS 1403These BBK Premium Quality Exhaust Header Gasket Sets Are Designed To Give You a Quality Long Lasting Seal. Will Work On Most Stock Or Aftermarket Exhaust Header Applications... BBK Ford 4.6 3V Exhaust Header Gasket Set 1996-2004 Chevrolet Blazer LS $62.58 |
 SHIPS FROM MANUFACTURER C15217Cometic is dedicated to customer satisfaction and provides quality products, delivered on time at a competitive price, designed for each customer's specific application. Cometic is an industry leader in manufacturing processes and committed to pairing the highest possible quality materials with know... Cometic Dana 60/70 .060in AFM Differential Cover Gasket 1969-1972 Chevrolet Blazer Base $42.30 |
 SHIPS FROM MANUFACTURER C15560Cometic is dedicated to customer satisfaction and provides quality products, delivered on time at a competitive price, designed for each customer's specific application. Cometic is an industry leader in manufacturing processes and committed to pairing the highest possible quality materials with know... Cometic Chevy Big Block V8 Single Split Rear Main Seal 1973-1974 Chevrolet Blazer Base $97.83 |
 IN STOCK - LOW C5389-032COMETIC Aluminum Foamet Material is a Nitrile foam rubber bonded to an aluminum core to create a rigid gasket with great compressibility.... Cometic Chevy/Dodge/Ford .032in AFM Fuel Pump to Block Gasket 1987-1987 Chevrolet Blazer Custom Deluxe 1987-1994 Chevrolet Blazer Silverado 1988-1991 Chevrolet Blazer Scottsdale 1992-1993 Chevrolet Blazer Cheyenne 1994-1994 Chevrolet Blazer Base / Silverado Sport $23.54 |
 IN STOCK - LOW C15250Cometic is dedicated to customer satisfaction and provides quality products, delivered on time at a competitive price, designed for each customer's specific application. Cometic is an industry leader in manufacturing processes and committed to pairing the highest possible quality materials with know... Cometic GM 4L80E .060in. AFM Transmission Oil Pan Gasket 1991-1991 Chevrolet Blazer Scottsdale 1991-1994 Chevrolet Blazer Silverado 1994-1994 Chevrolet Blazer Base / Silverado Sport $37.99 |
 SHIPS FROM MANUFACTURER C15546Cometic Chevrolet Gen-1 Small Block V8 Oil Pan Gasket- One Piece Molded Rubber 1969-1974 Chevrolet Blazer Base $58.77 |
 SHIPS FROM MANUFACTURER C15550Cometic Chevrolet Gen-IV Big Block V8 One Piece Molded Rubber Oil Pan Gasket 1965-1990 1973-1974 Chevrolet Blazer Base $71.58 |
 SHIPS FROM MANUFACTURER C5072Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manu... Cometic 86-97 GM Small Block V8 1pc Rubber Oil Pan Gasket 1987-1987 Chevrolet Blazer Custom Deluxe 1987-1994 Chevrolet Blazer Silverado 1988-1991 Chevrolet Blazer Scottsdale 1992-1993 Chevrolet Blazer Cheyenne 1994-1994 Chevrolet Blazer Base / Silverado Sport $62.50 |
 SHIPS FROM MANUFACTURER C5254COMETIC Oil Pan Gasket sets include high quality oil pan rail gaskets and/or end seals and are designed to seal the oil pan to engine block.... Cometic GM Big Block V8 Oil Pan Gasket Set (Fits Aftermarket Blocks) 1973-1974 Chevrolet Blazer Base $57.27 |
 SHIPS FROM MANUFACTURER C5295-094COMETIC Oil Pan Gasket sets include high quality oil pan rail gaskets and/or end seals and are designed to seal the oil pan to engine block.... Cometic Chevy Gen1 Small Block V8 .094in Fiber Oil Pan Gasket Kit Left Side Thick & Thin Front Seals 1969-1974 Chevrolet Blazer Base $55.11 |
 SHIPS FROM MANUFACTURER PRO1003BCOMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit with all necessary gaskets and seals needed for their rebuild. Quality gasket materials are a priority in StreetPro kits. Kit materials include: MLS, AFM, Aramid Fiber, and Armor Clad.... Cometic Street Pro GM 1967-88 350ci 1970-76 400ci Small Block Bottom End Gasket Kit 1969-1974 Chevrolet Blazer Base $97.68 |
 SHIPS FROM MANUFACTURER PRO1003TCOMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit with all necessary gaskets and seals needed for their rebuild. Quality gasket materials are a priority in StreetPro kits. Kit materials include: MLS, AFM, Aramid Fiber, and Armor Clad.... Cometic Street Pro GM 1967-88 350ci 1970-76 400ci 4.165 Small Block Top End Gasket Kit 1969-1974 Chevrolet Blazer Base 1987-1987 Chevrolet Blazer Custom Deluxe 1987-1988 Chevrolet Blazer Silverado 1988-1988 Chevrolet Blazer Scottsdale $249.89 |
 SHIPS FROM MANUFACTURER PRO1004BCOMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit with all necessary gaskets and seals needed for their rebuild. Quality gasket materials are a priority in StreetPro kits. Kit materials include: MLS, AFM, Aramid Fiber, and Armor Clad.... Cometic Street Pro GM 1987-92 350ci w/TPI 1989-93 350ci w/TBI & ZZ4 Bottom End Gasket Kit 1987-1987 Chevrolet Blazer Custom Deluxe 1987-1993 Chevrolet Blazer Silverado 1988-1991 Chevrolet Blazer Scottsdale 1992-1993 Chevrolet Blazer Cheyenne $91.06 |
 SHIPS FROM MANUFACTURER PRO1004TCOMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit with all necessary gaskets and seals needed for their rebuild. Quality gasket materials are a priority in StreetPro kits. Kit materials include: MLS, AFM, Aramid Fiber, and Armor Clad.... Cometic Street Pro GM 1987-92 350ci w/TPI 1989-93 350ci w/TBI 4.100 Top End Gasket Kit 1987-1987 Chevrolet Blazer Custom Deluxe 1987-1993 Chevrolet Blazer Silverado 1988-1991 Chevrolet Blazer Scottsdale 1992-1993 Chevrolet Blazer Cheyenne $260.95 |
 IN STOCK - LOW PRO1005BCOMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit with all necessary gaskets and seals needed for their rebuild. Quality gasket materials are a priority in StreetPro kits. Kit materials include: MLS, AFM, Aramid Fiber, and Armor Clad.... Cometic Street Pro GM 1970-85 454ci Big Block Bottom End Gasket Kit 1973-1974 Chevrolet Blazer Base $69.89 |
 SHIPS FROM MANUFACTURER PRO1005TCOMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit with all necessary gaskets and seals needed for their rebuild. Quality gasket materials are a priority in StreetPro kits. Kit materials include: MLS, AFM, Aramid Fiber, and Armor Clad.... Cometic Street Pro GM 1970-85 454ci Big Block 4.375 Top End Gasket Kit 1973-1974 Chevrolet Blazer Base $210.09 |
 IN STOCK - LOW C5538-047Materials, manufacturing processes and gasket designs are constantly improving to match the higher level of performance for todays powerful engines. When purchasing a Cometic gasket kit, you can rest assured that every component will be the best solution for your application. Cometic Gasket Kits inc... Cometic Chevrolet Gen-1 Small Block V8 .047in Fiber Thermostat Gasket 1987-1987 Chevrolet Blazer Custom Deluxe 1987-1994 Chevrolet Blazer Silverado 1988-1991 Chevrolet Blazer Scottsdale 1992-1993 Chevrolet Blazer Cheyenne 1994-1994 Chevrolet Blazer Silverado Sport 1994-1995 Chevrolet Blazer Base 1995-1995 Chevrolet Blazer LT $22.99 |
 SHIPS FROM MANUFACTURER C5574-018COMETIC Thermostat Gaskets are made to meet and exceed OEM quality. Custom materials and thicknesses are available.... Cometic GM/Ford/Chrysler/Dodge .018in AFM Thermostat Housing Gasket 1987-1987 Chevrolet Blazer Custom Deluxe 1987-1994 Chevrolet Blazer Silverado 1988-1991 Chevrolet Blazer Scottsdale 1992-1993 Chevrolet Blazer Cheyenne 1994-1994 Chevrolet Blazer Silverado Sport 1994-1995 Chevrolet Blazer Base 1995-1995 Chevrolet Blazer LT $29.58 |
 SHIPS FROM MANUFACTURER C5377COMETIC Front and Rear Main Crank Seals are manufactured from the best materials available and are suited for all types of environments. Each seal meets or exceeds OEM quality. For Jesel Belt Drive. Ok for wet or dry sump systems... Cometic Chevy Mark IV Big Block V8 Timing Cover Seal Jesel Belt Drive Dual Lip Wet & Dry Sump 86622 1973-1974 Chevrolet Blazer Base $87.23 |
 SHIPS FROM MANUFACTURER C5381COMETIC Front and Rear Main Crank Seals are manufactured from the best materials available and are suited for all types of environments. Each seal meets or exceeds OEM quality. Ok for wet or dry sump systems... Cometic Chevy Mark IV Big Block V8 Rear Main Seal 2 Pc Double Split Seal Wet & Dry Sump 86665 1973-1974 Chevrolet Blazer Base $106.14 |
 SHIPS FROM MANUFACTURER 3866The High Flo runners work with the High-Flo baseplate and either stock or ported stock baseplates. Match with aftermaerket heads and high-performance cam. Compatible with stock fitings and emissions related equipment. No changes to the stock computer required.... Edelbrock T P I Runner Gskt Set 1987-1987 Chevrolet Blazer Custom Deluxe 1987-1991 Chevrolet Blazer Silverado 1988-1991 Chevrolet Blazer Scottsdale $98.91 |
 SHIPS FROM MANUFACTURER 4243Edelbrock replacement gaskets are made to our high standards of quality and performance. Theyre the same high quality gaskets that we supply with our intakes, heads, carbs and other components.... Edelbrock Gasket Kit for 4242 1969-1974 Chevrolet Blazer Base $69.47 |
 SHIPS FROM MANUFACTURER 6950Edelbrock replacement gaskets are made to our high standards of quality and performance. Theyre the same high quality gaskets that we supply with our intakes, heads, carbs and other components.... Edelbrock Gasket 7110 (5Pr) 1969-1974 Chevrolet Blazer Base $61.57 |
 SHIPS FROM MANUFACTURER 6997Edelbrock replacement gaskets are made to our high standards of quality and performance. Theyre the same high quality gaskets that we supply with our intakes, heads, carbs and other components.... Edelbrock SBC Timing Cover Gasket And Oil Seal Kit 1987-1987 Chevrolet Blazer Custom Deluxe 1987-1994 Chevrolet Blazer Silverado 1988-1991 Chevrolet Blazer Scottsdale 1992-1993 Chevrolet Blazer Cheyenne 1994-1994 Chevrolet Blazer Base / Silverado Sport $47.44 |
 SHIPS FROM MANUFACTURER 6998Edelbrock replacement gaskets are made to our high standards of quality and performance. Theyre the same high quality gaskets that we supply with our intakes, heads, carbs and other components.... Edelbrock Gasket Kit Front Cover Big Block Chevrolet 1973-1973 Chevrolet Blazer Base $57.41 |