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Looking for aftermarket parts to modify or upgrade your 1983 Buick LeSabre with engine components? At Tunersports.com we carry a huge selection of the top name brand performance engine component parts and accessories.
 IN STOCK - LOW UMI Performance Hardware Kits 3623UMI 78-96 GM B-Body Rear Coil-Over Conversion Brackets $206.79
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IN STOCK - LOW Mahle OE OE Cast Piston Sets -8 Cyl 2243543WR040Mahle OE GM 5.7L 350 V8 Dish CT .040 w/ PR Moly Piston With Rings Set (Set of 8) $248.70
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IN STOCK Mahle OE OE Moly Ring Sets 40564CPMahle Rings Buick 301/350 L Eng 77-79 Checker 327/350 Eng 69-79 Chevy 302/327/350 Moly Ring Set $86.30
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IN STOCK - LOW Mahle OE OE Plain Ring Sets 51106CPMahle Rings Buick 231 3.8L Eng 75-84 Chevy 231 3.8L Eng 78-84 Chevy Trk 231 Plain Ring Set |
 IN STOCK King Engine Bearings Performance Rod Bearings CR807HPNKing Engine Bearings Chevy LS1/LS6/LS3 Performance Rod Bearing Set - Size STD $99.09
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 IN STOCK King Engine Bearings Performance Rod Bearings CR807XPNCKing Chevy Sbc 307ci and Gen III/IV Performance Rod Bearing Set (pMaxKote) - Size STD $153.76
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 IN STOCK King Engine Bearings Rod Bearings CR807SIKing Engine Bearings Chevy LS1/LS6/LS3 Silicone Bi-Metal Alum Rod Bearing Set - Size STD $42.41
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 IN STOCK King Engine Bearings Performance Rod Bearings CR807XPNKing Engine Bearings Chevy LS1/LS6/LS3 Performance Rod Bearing Set - Size STD $108.79
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 IN STOCK King Engine Bearings Performance Rod Bearings CR807XPNSTDXKing Engine Bearings Chevy LS1/LS6/LS3 Performance Rod Bearing Set - Size STDX $108.79
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 $109.58
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IN STOCK King Engine Bearings Performance Rod Bearings CR807XPNKing Engine Bearings Chevy LS1/LS6/LS3 Performance Rod Bearing Set - Size STD $108.79
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IN STOCK King Engine Bearings Performance Rod Bearings CR807XPNSTDXKing Engine Bearings Chevy LS1/LS6/LS3 Performance Rod Bearing Set - Size STDX $108.79
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IN STOCK King Engine Bearings Performance Rod Bearings CR807HPNKing Engine Bearings Chevy LS1/LS6/LS3 Performance Rod Bearing Set - Size STD $99.09
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IN STOCK King Engine Bearings Performance Rod Bearings CR807XPNCKing Chevy Sbc 307ci and Gen III/IV Performance Rod Bearing Set (pMaxKote) - Size STD $153.76
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IN STOCK Mahle OE OE Moly Ring Sets 40564CPMahle Rings Buick 301/350 L Eng 77-79 Checker 327/350 Eng 69-79 Chevy 302/327/350 Moly Ring Set $86.30
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IN STOCK - LOW UMI Performance Hardware Kits 3623UMI 78-96 GM B-Body Rear Coil-Over Conversion Brackets $206.79
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$109.58
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IN STOCK - LOW Mahle OE OE Cast Piston Sets -8 Cyl 2243543WR040Mahle OE GM 5.7L 350 V8 Dish CT .040 w/ PR Moly Piston With Rings Set (Set of 8) $248.70
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