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Chevrolet Performance Parts
Founded in the late 1960s, Chevrolet Performance—formerly GM Performance—was originally created to supply the Trans Am racing teams with high performance...
Founded in the late 1960s, Chevrolet Performance—formerly GM Performance—was originally created to supply the Trans Am racing teams with high performance parts. But when these products were released to the public, it transformed GM Performance into an industry leader. Now the company’s parts are spread throughout the market and can be seen on everything from Chevy street machines to NASCAR stock cars. Today, Chevrolet Performance manufactures race-proven crate engines, air/fuel components, transmission equipment, valvetrain components, and many more Chevy and GM performance parts that are guaranteed...
Founded in the late 1960s, Chevrolet Performance—formerly GM Performance—was originally created to supply the Trans Am racing teams with high performance parts. But when these products were released to the public, it transformed GM Performance into an industry leader. Now the company’s parts are spread throughout the market and can be seen on everything from Chevy street machines to NASCAR stock cars. Today, Chevrolet Performance manufactures race-proven crate engines, air/fuel components, transmission equipment, valvetrain components, and many more Chevy and GM performance parts that are guaranteed to boost your power!
Showing In Stock Items. Show All 98 Items.
CRATE ENGINE LT WET SUMP
Part Number: NAL-19431953
Not Yet Reviewed
Estimated Ship Date: Aug 26, 2026 if ordered today
Estimated Ship Date: Aug 26, 2026 if ordered today
Intake Manifold, LT1, Dual Plane, Aluminum, Natural, Square/Spread Bore, Chevy, Small Block, Each
Part Number: NAL-24502592
Estimated Ship Date: Today
Estimated Ship Date: Today
Pump to Engine Coupling, Chevy, Small Block, LT1/LT4, Each
Part Number: NAL-10128334
Estimated Ship Date: Today
Estimated Ship Date: Today
LT1 CAM and Head Kit
Part Number: NAL-19333525
Not Yet Reviewed
Estimated Ship Date: Aug 26, 2026 if ordered today
Estimated Ship Date: Aug 26, 2026 if ordered today
Camshaft, Hydraulic Roller Tappet, Duration at .050 in. 218/228, Lift .525/.525 w/1.6 ratio, .492/.492 w/1.5, Chevy, 5.7L, LT1, Each
Part Number: NAL-24502586
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pump, Wet Sump, Chevy, LT1/LT4, Each
Part Number: NAL-12686434
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Dipstick Tube, Steel, Black Painted, LT1, Wet Sump Oil System, Chevy, 6.2L, Each
Part Number: NAL-12678823
Estimated Ship Date: Today
Estimated Ship Date: Today
Rear Main Seal Housing, Chevy, Small Block, LT1, Each
Part Number: NAL-12554312
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Bolt, Hex, Chevrolet, Gen V , LT1, Each
Part Number: NAL-11546959
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolt, Crankshaft, Hex Head, Chevy, Small Block, LT1/LT4, Each
Part Number: NAL-9440024
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Studs, 3/8 Top, 7/16 Bottom, LateModel LT1/LT4 Style, NonGuidePl.
Part Number: NAL-12371058
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Transmission Package, SuperMatic 6L80E, 2,400-2,800 Stall Converter, Chevrolet, LT1/LT4 Engines, 4WD, Kit
Part Number: NAL-19432680
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Installation Kit, 8L90E, LT1, LT4, LT5, Inspection Covers, Cooler Line, Hardware Included, Yoke, Kit
Part Number: NAL-19417103
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Transmission, SuperMatic 8L90-E, 8 Gears, Forward Shift Pattern, Automatic Valve Body, 4.56 First Gear, Torque Converter, Chevy, LT1, Kit
Part Number: NAL-19419798
Not Yet Reviewed
Estimated Ship Date: Aug 26, 2026 if ordered today
Estimated Ship Date: Aug 26, 2026 if ordered today
SuperMatic 6L80-E 4WD Six-Speed Transmission w/ 2400rpm stall for LT1, LT4, L8T, and L8P
Part Number: NAL-19435284
Not Yet Reviewed
Estimated Ship Date: Aug 26, 2026 if ordered today
Estimated Ship Date: Aug 26, 2026 if ordered today
Seal, Water Pump Drive, Rubber, Buick, Cadillac, Chevy, Pontiac, Each
Part Number: NAL-12553792
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold, ZZ4, Dual Plane, Aluminum, Natural, Square/Spread Bore, Chevy, Small Block, Each
Part Number: NAL-10185063
Estimated Ship Date: Aug 27, 2026 if ordered today
Estimated Ship Date: Aug 27, 2026 if ordered today
Connecting Rod, I-beam, Powdered Metal, Natural, 6.098 in. Length Center To Center, Cadillac, Chevrolet, 6.2L LS, Each
Part Number: NAL-12604857
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain, Replacement, Single Roller, Steel, Chevy, Small Block LS, Each
Part Number: NAL-12646387
Estimated Ship Date: Today
Estimated Ship Date: Today
Flexplate Bolt, Steel, 11mm x 1.5, 0.800 in. UHL, Chevy, Gen III/IV, LS Series, Automatic Transmission only, Each
Part Number: NAL-11569956
Estimated Ship Date: Today
Estimated Ship Date: Today
Rear Main Seal, 1 Piece, Buick, Chevy, GMC, Pontiac, Saab, LS Engine, Each
Part Number: NAL-89060436
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gaskets, Multi-layer Steel, Chevrolet, 6.2L Small Block Gen V, Each
Part Number: NAL-12688943
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Crankshaft Key, Long Type, 0 degree Offset, Steel, Natural, Chevy, Each
Part Number: NAL-12561513
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head Dowel Pin, Chevy, Small Block, LS Engines, Each
Part Number: NAL-12570326
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft Retainer Bolt, Flat Head, Torx, Chevy, 5.3L, LS Engine, Each
Part Number: NAL-11561455
Estimated Ship Date: Today
Estimated Ship Date: Today
