Engines & Components - PowerSports Filter Options - Free Shipping on Orders Over $109 at Summit Racing

S&S Cycle Powersports Piston Rings 940-0067

S&S Cycle 2017+ M8 Models 4.320in Bore Piston Ring Set - 2 Pack

Part Number: SSY-940-0067

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

Wiseco Powersports Piston Kits for 2007-2008 YFM400 GRIZZLY 4X4 AUTO, 2000-2006 YFM400F KODIAK 4X4 - 40076M08550

Wiseco Powersports Piston Kits for 2007-2008 YFM400 GRIZZLY 4X4 AUTO, 2000-2006 YFM400F KODIAK 4X4 - 40076M08550

Piston and Ring Kit, Forged Aluminum, 85.500mm Bore, Yamaha, Kit

Part Number: WIS-40076M08550

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Pro-X Racing Parts Piston Kits for 2019-2023 KX450, 2022-2023 KX450SR, 2021-2023 KX450X - 01.4429.C

ProX Piston Kit KX450 '19-22 12.5:1 (95.99mm)

Part Number: PXR-01-4429-C

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Wiseco Powersports Pro-Lite Piston Kits for 1997-2001 CR250R - 702M06640

Piston and Ring Kit, Forged Aluminum, 66.400mm Bore, Honda®, Kit

Part Number: WIS-702M06640

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Wiseco Piston Lock Rings CW19

Piston Pin Lock Rings, Round Wire, 0.748 in. Pin, Pair

Part Number: WIS-CW19

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Pro-X Racing Parts Powersports Drivetrain Bearings and Seals 23.S250002

ProX Rearwheel Bearing Set TM all models '15-19

Part Number: PXR-23-S250002

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Wiseco Powersports Piston Kits for 1985-1998 XT350 - 4674M08750

Piston and Ring Kit, Forged Aluminum, 87.500mm Bore, Yamaha, Kit

Part Number: WIS-4674M08750

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Wiseco Piston Wrist Pin Retainers W5487

ROUND WIRE PIN LOCKS (PAIR)

Part Number: WIS-W5487

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Pro-X Racing Parts Piston Kits for 2010-2013 CRF250R - 01.1342.A

ProX Piston Kit CRF250R '10-13 13.2:1 "ART" (76.77mm)

Part Number: PXR-01-1342-A

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

KB Performance V-Twin Piston and Ring Kits KB928C.020

Pistons, Aluminum, Shovelhead Engine, 3.625 in. Bore, Harley-Davidson®, Pair

Part Number: UEM-KB928C-020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

Fram Extra Guard Oil Filters CH6001

Oil Filter, Extra Guard, Cartridge Style, Suzuki, Each

Part Number: FRM-CH6001

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Kibblewhite Lightweight Racing Valve Spring Kits 80-80241

Valve Springs, Dual, Titanium Retainers, Lower Collars, Yamaha, Kit

Part Number: KPM-80-80241

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

K&N Premium Powersports Oil Filters KN-303C

Oil Filter, Powersports, Canister, Chrome, M20 x 1.5 Thread, 3.25 in. Tall, 2.59 in. OD, for use on Honda®, Kawasaki, Polaris, Yamaha, Each

Part Number: KNN-KN-303C

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Hot Cams Refill Shim Packages 68-948215

Valve Shims, 2.15mm Thickness, 9.48mm Diameter, for use on Honda®, Arctic Cat, Kawasaki, Suzuki, Yamaha, Set of 5

Part Number: HCP-5PK948215

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Hot Cams Refill Shim Packages 68-948240

Valve Shims, 2.40mm Thickness, 9.48mm Diameter, for use on Honda®, Arctic Cat, Kawasaki, Suzuki, Yamaha, Set of 5

Part Number: HCP-5PK948240

Not Yet Reviewed

Estimated Ship Date: Monday 12/29/2025

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Estimated Ship Date: Monday 12/29/2025

Hot Cams Refill Shim Packages 68-748210

Valve Shims, 2.10mm Thickness, 7.48mm Diameter, for use on Honda®, Kawasaki, Suzuki, Yamaha, Set of 5

Part Number: HCP-5PK748210

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.748215

ProX Valve Shim 7.48 x 2.15 mm. (5 pcs.)

Part Number: PXR-29-748215

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.100300

Valve Shims, 3.00mm Thickness, 10.00mm Diameter, Beta, Husaberg, KTM, Set of 5

Part Number: PXR-29-100300

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.748140

Valve Shims, 1.40mm Thickness, 7.48mm Diameter, for use on Honda®, Gas Gas, Husqvarna, Kawasaki, Sherco, Suzuki, Yamaha, Set of 5

Part Number: PXR-29-748140

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.748145

Valve Shims, 1.45mm Thickness, 7.48mm Diameter, for use on Honda®, Gas Gas, Husqvarna, Kawasaki, Sherco, Suzuki, Yamaha, Set of 5

Part Number: PXR-29-748145

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.100275

Valve Shims, 2.75mm Thickness, 10.00mm Diameter, Beta, Husaberg, KTM, Set of 5

Part Number: PXR-29-100275

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.748205

Valve Shims, 2.05mm Thickness, 7.48mm Diameter, for use on Honda®, Gas Gas, Husqvarna, Kawasaki, Sherco, Suzuki, Yamaha, Set of 5

Part Number: PXR-29-748205

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.748207.5

ProX Valve Shim 7.48 x 2.075 mm. (5 pcs.)

Part Number: PXR-29-748207-5

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.748212.5

ProX Valve Shim 7.48 x 2.125 mm. (5 pcs.)

Part Number: PXR-29-748212-5

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.748217.5

ProX Valve Shim 7.48 x 2.175 mm. (5 pcs.)

Part Number: PXR-29-748217-5

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today