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Looking for aftermarket parts to modify or upgrade your Avanti II with gasket kits? At Tunersports.com we carry a huge selection of the top name brand performance gasket kit parts and accessories.
 SHIPS FROM MANUFACTURER C15033Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic GM Gen-3/4 Small Block V8 .031in Fiber Water Backing O-Ring 2001-2004 Avanti II Base $33.59 |
 SHIPS FROM MANUFACTURER C15383Cometic Ford/GM 1986+ Fuel Injector O-Ring - 8 Pack 1989-1989 Avanti II Base $41.13 |
SHIPS FROM MANUFACTURER C5680Cometic Chevrolet Gen-1 90 Degree V6 Gen-1 Small Block V8 Rear Main Seal - 2 Piece - Viton 1980-1985 Avanti II Base 1985-1985 Avanti II GT $55.46 |
 SHIPS FROM MANUFACTURER C15011-032A chemically blown, compounded, nitrile synthetic rubber bonded to an aluminum core... Cometic Chevrolet Gen-1 Small Block V8 .032in AFM Water Pump Backing Plate Gasket 1980-1985 Avanti II Base 1985-1985 Avanti II GT $37.39 |
 SHIPS FROM MANUFACTURER C15618Fully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic Chevrolet Gen-1 Small Block V8 .031in Fiber Water Pump Mounting Gasket 1980-1985 Avanti II Base 1985-1985 Avanti II GT $32.49 |
 SHIPS FROM MANUFACTURER C5174Cometic GM Gen-3/4 Small Block V8 Water Pump Gasket Set 2001-2004 Avanti II Base $41.39 |
 IN STOCK - DROPSHIPS 12371The Edelbrock #12371 kit includes the primary fuel bowl gasket, the primary metering block gasket, the secondary metering block gasket and a metering plate gasket. The Edelbrock #12371 fits Holley 4160 carburetors.... Edelbrock Gaskets Metering Block Assortment for 4160 1980-1985 Avanti II Base 1985-1985 Avanti II GT 1987-1991 Avanti II Base $66.94 |
 IN STOCK - DROPSHIPS 12380The Edelbrock #12380 Metering Block gasket is made of black nitrile material and will ensure a leak-free seal from your carb to the metering block. The Edelbrock #12380 Metering Block gasket will fit 4150 &4160 carburetors. These will not work with accelerator pump transfer tubes.... Edelbrock Gaskets Metering Block for 4150 and 4160 Quantity -2 1980-1985 Avanti II Base 1985-1985 Avanti II GT 1987-1991 Avanti II Base $64.81 |
 IN STOCK - DROPSHIPS 12382The Edelbrock #12382 fuel bowl gasket is designed for Holley 2300, 4150, 4160, 4175 and 4500 carburetors. Kit includes two black nitrile fuel bowl gaskets.... Edelbrock Gaskets Fuel Bowl for 2300 4150 4160 4175 and 4500 Series Quantity -2 1980-1985 Avanti II Base 1985-1985 Avanti II GT 1987-1991 Avanti II Base $64.27 |
 IN STOCK - DROPSHIPS 12410The Edelbrock Heat Insulator #12410 is a replacement base plate gasket for a 4-barrel, square bore carbs. Gasket is 5/16" thick and will fit carbs with 1-3/4" square bores. The Edelbrock #12410 kit includes gasket, studs and nuts.... Edelbrock Carb Mounting Gasket Kit w/ Studs 1980-1985 Avanti II Base 1985-1985 Avanti II GT 1987-1991 Avanti II Base $80.85 |
 IN STOCK - DROPSHIPS 12600The Edelbrock #12605 Hardware Kit will fit carburetors with center hung fuel bowls and can be used as replacements or performance upgrades. Kit includes one locking screw, two gaskets and one O-ring. For use with Holley 2300, 4150, 4160, 4165, 4175 and 4500 Series, Quick Fuel 4500, Professional Seri... Edelbrock Hardware Kit Needle And Seat Assembly Two Gaskets And One O-Ring 1980-1985 Avanti II Base 1985-1985 Avanti II GT 1987-1991 Avanti II Base $62.79 |
 OUT OF STOCK 7251Edelbrock #7251 Engine Water Pump Gasket Set Chevy Small Block. Is it time to rebuild your Edelbrock mechanical water pump? No problem-- these Edelbrock water pump gaskets will keep your water pump leak-free. They are manufactured from quality materials and can be installed easily without any modifi... Edelbrock Gasket Kit Water Pump SBC 1980-1985 Avanti II Base 1985-1985 Avanti II GT 1987-1991 Avanti II Base $66.36 |
 IN STOCK - DROPSHIPS 7310Edelbrock part #7310 head gasket is intended for Small Block Chevy Performer and RPM Heads. This gasket comes as a set and is for 1957-1985 engine sizes 283-302-307-327-350-400 without steam holes. This has a 4.190 bore size, .038 compressed thickness and 8.60 cc volume.... Edelbrock SBC Head Gasket 1965-1971 Avanti II Base 1981-1985 Avanti II Base 1985-1985 Avanti II GT $100.89 |