Looking for aftermarket parts to modify or upgrade your 1988 Avanti II with engine components? At Tunersports.com we carry a huge selection of the top name brand performance engine component parts and accessories for your II.
Whether you have a 1988 Avanti II in Base trim we have you covered. With engine components from bearings to wiring harnesses we have 879 II engine component mods available. All parts have free shipping to the Continental US 48 States.
 IN STOCK - LOW Cometic Gasket Thermostat Housing Gaskets C5538-047Cometic Chevrolet Gen-1 Small Block V8 .047in Fiber Thermostat Gasket $22.99
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 IN STOCK - LOW King Engine Bearings Rod Bearings CR807SI001King Chevy LS1 / LS6 / LS3 (Size STD) Silicone Bi-Metal Alum Rod Bearing Set $38.02
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IN STOCK Clevite Con Rod Bearing Set CB663HNCClevite GMC Pass. & Trk. 262/267/302/305/307/327/350/400 Connecting Rod Bearing Set - Tri Armor $36.52
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 IN STOCK King Engine Bearings Performance Rod Bearings CR807HPNKing Chevy LS1 / LS6 / LS3 (Size STD) Performance Rod Bearing Set $92.06
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IN STOCK - LOW King Engine Bearings Rod Bearings CR807SIKing Chevy LS1 / LS6 / LS3 (Size STD) Silicone Bi-Metal Alum Rod Bearing Set $37.25
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IN STOCK King Engine Bearings Performance Rod Bearings CR807XPNKing Chevy LS1 / LS6 / LS3 (Size STD) Performance Rod Bearing Set $92.06
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IN STOCK King Engine Bearings Performance Rod Bearings CR807XPNSTDXKing Chevy LS1 / LS6 / LS3 (Size STDX) Performance Rod Bearing Set $95.57
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 IN STOCK Edelbrock Performer Intake Manifold 2040Edelbrock Manifold Installation Kit Performer Eps SBC 1957-1986 Natural Finish $285.84
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 $274.95
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