1,536 Results Found For "Performance"

Cylinder Head Studs, Extreme Duty, 12-Point Heads, Ford, 6.0L Diesel, Kit

Part Number: SUM-910514

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Piston Rings, Pro GPX Gas Ported, 4.065 in. Bore, File Fit, Gas Nitrided, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP406515

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Camshaft Kit, Pro LS, Hydraulic Roller Tappet, Advertised Duration 288/296, Lift .625/.605, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-8710-2-DLSTL

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Camshaft Kit, Pro LS Vortec Truck Swap, Hydraulic Roller Tappet, Advertised Duration 261/269, Lift .550/.550, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-8719-2-BHV

5.0 out of 5 stars ( 1 )

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Oil Pickup, Bolt-In, Street/Strip Pan Style, 6 in. Pan Depth, Rear Sump, Chevy, LS, Each

Part Number: SUM-G3625

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Today

Cam and Lifter KIt Muscle Car Replacement BBC Flat tappet Mechanical, L-88, LS-7, Cam with Lifters

Part Number: SUM-K1322

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, G3 Hemi Standard Clearance, set

Part Number: SUM-1808HS

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Piston Rings, Pro GPX Gas Ported, 4.560 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP456016

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Piston Rings, Pro GPX Gas Ported, 4.280 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP428016

5.0 out of 5 stars ( 1 )

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Pushrods, Chromoly, Heat-Treated, 5/16 in. Diameter, 7.794 in. Length, Universal, Set of 16

Part Number: SUM-G6430

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Oil Pickup, Screw-In, Street/Strip Pan Style, 3/8 in. NPT, 5.000 in. Pan Depth, 3/4 in. Tube Dia., Mopar, 383, 440, Each

Part Number: SUM-G3508

3.14 out of 5 stars ( 14 )

Estimated Ship Date: Today

Lifters, Mechanical Roller, Link Bar, 0.842 in. Outside Diameter, 1.890 in. Seat Height, Chevy Small Block, SBC, Set of 16

Part Number: SUM-HT300-16

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Valve Cover, Direct OEM Replacement, Stock Height, Cast Aluminum, Natural Finish, Includes Bolts, Grommets, Gaskets, Left/Drivers Side, GM LS, Each

Part Number: SUM-440550

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC/LS 2.100 pin, .837 width, .001 Extra Clearance, set

Part Number: SUM-663HXS

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC/LS 2.100 pin, .837 width, .010 undersize (thicker), set

Part Number: SUM-663H010

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Piston Rings, Pro GPX Gas Ported, 4.005 in. Bore, File Fit, Gas Nitrided, 1.2mm, 1.2mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP400512

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Pro SBC Hyd. Roller Cam, Turbo Stage 3, 232/232 Duration, 115 LSA + 5 Adv., .550/550 Lift with 1.5 Ratio, .587/.587 1.6 Ratio, 3500-7200 Rpm Range

Part Number: SUM-8807

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Piston Rings, Pro GPX Gas Ported, 4.625 in. Bore, File Fit, Gas Nitrided, 0.043 in., 0.043 in., 3.0mm Thickness, V8, Set

Part Number: SUM-GP462543

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Valve Cover Spacers, 1.00 in. Thick, Aluminum, Perimeter Bolt, Polished, Pontiac, V8, Pair

Part Number: SUM-440696

4.5 out of 5 stars ( 4 )

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Combo, Summit® SFI Flexplate 168-Tooth, Harmonic Balancer, Summit®, Cast, Flexplate Bolts, Chevy, 265-350, Kit

Part Number: CMB-13-0084

4.0 out of 5 stars ( 1 )

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Rocker Arms, Roller Fulcrum, Pedestal, 1.7 Ratio, Ductile Iron, Chevy, 6.2L LS, Rectangle Port Heads, Trunion Upgrade, Set of 16

Part Number: SME-K-143023

1.0 out of 5 stars ( 1 )

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Timing Tape, Sheet, 5.25 in. to 8.00 in. Diamater, Set of 8

Part Number: SUM-162600

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Pulley Set, Serpentine, 25% Underdrive, Steel, Ford, Lincoln, Mercury, 4.6L, Kit

Part Number: SUM-C2512

4.86 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, 351 Windsor .001 Extra Clearance, 3/4 Upper and Lower groove, set

Part Number: SUM-1432HXS

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Cam and Lifter kit, Muscle Car Cam, 365HP440, Hydraulic Flat Tappet, 1,500-4,500 RPM Range, Advertised Duration 283/296, Lift .431/.429, Mopar, Each

Part Number: SUM-K6421

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