Engines & Engine Parts at Summit Racing

Summit Racing™ Pro LS Forged Pistons SUM-326S43785-2F

Summit Racing™ Pro LS Forged Pistons SUM-326S43785-2F

Replacement Piston and Components: If not in stock, order MUST be placed to trigger singles. Average ETA of 3 business days if kits are in stock

Part Number: SUM-326S43785-2F

Not Yet Reviewed

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Scat Pro Comp I-Beam Connecting Rods 2-ICR6240-943PA

7/16"ARP Cap Screw Bolts

Part Number: SCA-262402PA

Not Yet Reviewed

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits 2355M07300

Piston and Ring Kits, Powersports Pro-Lite Piston Kits, Forged Aluminum, 73.000mm Bore, Chrome Facing Steel Rings, Polaris, Kit

Part Number: WIS-2355M07300

Not Yet Reviewed

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Summit Racing™ Pro Piston Rings SUM-412012

Piston Rings, Pro HEMI, 4.120 in. bore, File-fit 1.2mm Nitride Steel Top, 1.2mm Ductile Second, 3.0mm Std. Tension Oil, 8 Cylinders, Set

Part Number: SUM-412012

Not Yet Reviewed

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Wiseco Pro Tru Street Pistons 5514AS

Pistons, Pro Tru Street, Forged Aluminum, Dome, 4.280 in. Bore, Rings, Chevrolet, Big Block, Single Piston, Each

Part Number: WIS-5514AS

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Wagner Tuning Pro Series Cylinder Head Stud Kits P102041410.BR

Cylinder Head Studs, Pro Series, 12-Point Head, M10, 18.8 Stainless Steel, Black Burnished, BMW, M54, Kit

Part Number: WGT-P102041410BR

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1998-2000 125 SX - 740M05625

Engine Piston, KTM 125 SX '98-00 ProLite 2215CS

Part Number: WIS-740M05625

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Summit Racing™ Pro LS Camshaft & Spring Kits SUM-8717-1DS

Camshaft Kit, Pro LS Turbo, Hydraulic Roller Tappet, Advertised Duration 288/285, Lift .625/.600, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-8717-1DS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Wiseco Powersports Pro-Lite Piston Kits for 1998-2000 YZ125 - PK1174

Piston and Ring Kit, Forged Aluminum, 54.500mm Bore, Yamaha, Kit

Part Number: WIS-PK1174

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Proform Mopar Licensed Valve Cover Fasteners 440-886

Valve Cover Wing Nuts, Shark Gray, Recessed Omega "M" Emblem on Top, Set of 4

Part Number: PRO-440-886

Not Yet Reviewed

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Pro-Filer Performance Products Big Block Chevy Sniper X Cylinder Heads 174-X-C37-04

Cylinder Head, Big Block Chevy Sniper X, Aluminum, Assembled, 119cc Chamber, 375cc Intake, Intake Port Raised 0.300 in. From Stock, Chevy, 7.4L, Each

Part Number: PFH-174-X-C37-04

Not Yet Reviewed

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Summit Racing™ Pro LS 6.0L Rotating Assemblies SUM-R243600512

Pro LS 4340 Rotating Assembly, 365 Cid., 4.005 bore, 3.622 stroke, 24X, 6.098 rod,12cc dish, 9.6:1 @ 65cc, 9.2:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R243600512

Not Yet Reviewed

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Summit Racing Equipment® Pro LT Hydraulic Roller Cams SUM-8756

Gen. V Pro LT Cam 1, 218/230 Duration, 111 LSA + 4 Adv. .625/.625 Lift, LT4 Fuel Lobe, VVT Limited, AFM Delete, SUM-174014BP-16 springs

Part Number: SUM-8756

Not Yet Reviewed

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Summit Racing™ Pro LS Piston and Rod Kits SUM-PR400806

Pro LS 4340 Piston and Rod Kit, 417 Cid., 4.080 bore, 4.000 stroke, 6.125 rod,, File-Fit Rings 6cc dish, 11.6:1 @ 65cc, 11:1 @ 70cc

Part Number: SUM-PR400806

Not Yet Reviewed

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Summit Racing™ Pro LS Camshaft & Spring Kits SUM-8700-2-BHV

Camshaft Kit, Pro LS Single Plane, Hydraulic Roller Tappet, Advertised Duration 289/300, Lift .525/.525, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-8700-2-BHV

4.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Summit Racing™ Forged Pro Pistons SUM-BBC5404600

Forged Pro pistons BB Chevy 565, 4.600 bore, 1.270 C.H., 4.25 in. stroke, 6.385 rod, 8cc open/closed chamber Dome 11:1@110cc, 10.7@114cc, 10.2@119cc.

Part Number: SUM-BBC5404600

Not Yet Reviewed

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JE Pistons Pro Seal Piston Rings JC1601-3051

1.2-1.5-4.0-77.50

Part Number: JEP-JC1601-3051

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

JE Pistons Pro Seal Piston Rings J92601-4070-5

1.2-1.2-3mm MOLY

Part Number: JEP-J92601-40705

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Manley Severe Duty Pro Flo Series Stainless Steel Valves 11570-8

Valves, Intake, Stainless Steel, 2.300 in. Diameter, .372 in. Stem, 5.513 in. Length, Chevy, Set of 8

Part Number: MAN-11570-8

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2026 if ordered today

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Estimated Ship Date: Jun 9, 2026 if ordered today

Wiseco Pro Tru Street Pistons 5502A3

Piston, Pro Tru Street, Forged Aluminum, Dome, 4.030 in. Bore, Rings, Chevrolet, 5.7L, 5.7L LT, Single Piston, Each

Part Number: WIS-5502A3

Not Yet Reviewed

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Jesel Pro Series Tie-Bar Roller Lifters KTL-S842760-00

Lifters, Pro Series Tie-Bar Roller Lifters, Mechanical Roller Style, Vertical, 0.842 in. O.D., Chevrolet, Small Block, Kit

Part Number: JES-KTLS84276000

Not Yet Reviewed

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Scat Forged Pro Series Lightweight Crankshafts 4-351C-4250-6200-2

351 PROCOMP LIGHTWEIGHT

Part Number: SCA-4351C65-2

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Summit Racing™ Pro Pack Oil Pan and Pump Kits SUM-PANKIT15

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

Part Number: SUM-PANKIT15

Not Yet Reviewed

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JE Pistons Pro Seal Piston Rings J890F8-4500-5

Piston Rings, Performance, Plasma-moly, 4.500 in. Bore, 0.017 in., 1/16 in., 3/16 in., Thickness, V8, Set

Part Number: JEP-J890F8-45005

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits 2410M07970

Engine Piston, Arctic Cat F7 '03-06 ProLite 3140KD

Part Number: WIS-2410M07970

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today