1,532 Results Found For "Performance"

Valves, Intake, Stainless Steel, 2.050 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Set of 8

Part Number: SUM-V8004-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

Cylinder Head Studs, 12-Point, Black Oxide, Ford 6.0L Diesel, Kit

Part Number: SUM-910251

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

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Timing Gear, Adjustable, Billet Steel, 3-Bolt, 1X, Single Row, 0.010 in. Line Hone, Chevy LS, Each

Part Number: SUM-G6643-1X-010

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

Gen. 3 Hemi Cylinder head, 5.7 or 6.1L, 185cc as-cast intake runner,69cc CNC combustion chamber, 2.050 Int./1.590 exh.,600 Lift, 2.42 CSA Dr. Side,

Part Number: SUM-HEMI1855761D

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Estimated Ship Date: Monday 12/1/2025

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Piston Rings, Pro GPX Gas Ported, 4.010 in. Bore, File Fit, Gas Nitrided, 1.2mm, 1.2mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP401012

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Estimated Ship Date: Monday 12/1/2025

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Forged Pro pistons for SB Chevy 350, 4.030 bore, 1.560 C.H., 3.48 in. stroke, 5.7 in. rod, 5cc flat top 11:1@58cc, 10.2@64cc, 9.9@67cc, 9.4@72cc.

Part Number: SUM-SBC350030

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Estimated Ship Date: Monday 12/1/2025

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Piston Rings, Pro GPX Gas Ported, 3.662 in. Bore, File Fit, Gas Nitrided, 1.2mm, 1.2mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP366212

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Estimated Ship Date: Monday 12/1/2025

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Forged Pro pistons for SB Chevy 302, 4.030 bore, 1.800 C.H., 3 in. stroke, 5.7 in. rod, 5cc dome 11:1@58cc, 10.2:1@64cc, 9.8:1@67cc, 9.3:1@72cc.

Part Number: SUM-SBC302030

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Estimated Ship Date: Monday 12/1/2025

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Piston Rings, Pro GPX Gas Ported, 4.310 in. Bore, File Fit, Gas Nitrided, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP431015

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Estimated Ship Date: Monday 12/1/2025

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Pushrods, Steel, Heat-Treated, 3/8 in. Diameter, 9.252 in. Length, Universal, Set of 8

Part Number: SUM-G6405

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Estimated Ship Date: Monday 12/1/2025

Forged Pro pistons for 302 Windsor, 4.030 bore, 1.605 C.H., 3 in. stroke, 5.090 in. rod, 3cc dome 10.7@58cc, 10.4@60cc, 9.9@64cc, 9.7:1@ 66cc.

Part Number: SUM-SBF302030D

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Estimated Ship Date: Monday 12/1/2025

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PRO BBC H.R. 2 Hydraulic Roller Cam, 4/7 Swap, 212/218 Duration @ .050, 110 LSA + 5 Adv. , .595/.588 with 1.7 ratio, .630/.623 with 1.8, 2300-5800

Part Number: SUM-1252

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Estimated Ship Date: Monday 12/1/2025

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Forged Pro pistons For SB Chevy 327, 4.030 bore, 1.671 C.H., 3.25 in. stroke, 5.7rod, 0cc net volume dome. 11:1@58cc, 10.2@64cc, 9.8@67cc, 9.3@72cc.

Part Number: SUM-SBC327030

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Estimated Ship Date: Monday 12/1/2025

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Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Each

Part Number: SUM-V8030-1

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

Oil Pump Fasteners, Studs, Steel, Black Oxide, Chevy, Small Block, Each

Part Number: SES-3-60-08-000

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/1/2025

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

Part Number: SUM-HT301-16

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Oil Pan, Steel, Chrome, 7 Qt. Capacity, Chevy, LS, Each

Part Number: SUM-G3610

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/1/2025

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Valve Covers, Circle Track, Tall, Steel, Black Powdercoated, Plain, Chevy, Small Block, Pair

Part Number: SUM-G3288

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

Oil Pump Fasteners, Studs, Steel, Black Oxide, Chevy, Big Block, Each

Part Number: SES-3-90-08-000

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/1/2025

SUM-8727 Pro LS Truck Torkinator Level 1 Cam Kit, Beehive Springs, 200/205 Dur., 113 +4, .550/.550 Lift, 3-Bolt, 4.8, 5.3, 6.0 , 6.2 Vortec Truck

Part Number: SUM-8727-1-BHV

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Estimated Ship Date: Monday 12/1/2025

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Combo, Oil Pan, Black Zinc, Pickup, Std-Volume Pump, Shaft, Tray, Scraper, Gaskets, Chevy, Small Block, Kit

Part Number: SUM-PANKIT1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

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Engine Re-Ring, 4.000 in. Bore, .010 in. Rod, .010 in. Main, Chevy, Kit

Part Number: SUM-RRKIT1-011

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/1/2025

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Combo, Oil Pan, Black Zinc, Pickup, Std-Volume Pump, Shaft, Tray, Scraper, Gaskets, Chevy, Small Block, Kit

Part Number: SUM-PANKIT7

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/1/2025

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Combo, Oil Pan, Black Zinc, Pickup, Std-Volume Pump, Shaft, Tray, Scraper, Gaskets, Chevy, Big Block, Kit

Part Number: SUM-PANKIT9

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Forged Pro pistons BB Chevy 540, 4.5 bore, 1.120 C.H., 4.25 in. stroke, 6.535 rod, 8cc Dome 10.6@110cc, 10.2@114cc, 10:1@119cc.

Part Number: SUM-BBC540STD8L

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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