Engines & Components - Kits KEYWORD - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Wiseco Powersports Piston Kits for 2006-2020 YZF-R6, 2006-2009 YZF-R6S - CK206

Wiseco Powersports Piston Kits for 2006-2020 YZF-R6, 2006-2009 YZF-R6S - CK206

Piston and Ring Kit, Forged Aluminum, 67.000mm Bore, Yamaha, Kit

Part Number: WIS-CK206

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Cylinder Works Big Bore Cylinder Kits for 2018-2021 CRF250R, 2019-2021 CRF250RX - CW11011K01

Big Bore Cylinder Kit, CYLINDER KIT BB 80.00/+3.0 13.5:1 HON

Part Number: CLW-CW11011K01

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Summit Racing™ Pro LS Camshaft & Spring Kits SUM-8724-2-DLSTL

SUM-8724 Level 2 Cam Kit, Dual Springs, St. Ret. Pro LS Stage 4.5 Twin-Turbo Cam. 242/248 Dur., 116+5, .625/.605 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2

Part Number: SUM-8724-2-DLSTL

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

March Performance Big Block Chrysler Deluxe Serpentine Conversion Kits 40530

Pulley Kit, Serpentine Conversion, Aluminum, Clear Powdercoated, Mopar, Big Block, Kit

Part Number: MCH-40530

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Hot Rods Complete Bottom End Rebuild Kits for 2005-2008 TRX400EX SPORTRAX, 2009-2014 TRX400X - CBK0016

Rebuild Kit, Complete Bottom End, for use on Honda®, Kit

Part Number: HRI-CBK0016

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Howards Cams Mechanical Flat Tappet Camshaft and Lifter Kits CL221052-08DL

Cam/Lifter Kit, Ford 351W, Mech Flat Tappet

Part Number: HRS-CL22105208DL

Not Yet Reviewed

Estimated Ship Date: Today

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Cylinder Works Standard Bore Cylinder Kits for 2009-2012 KX450F - 422-30011K

STANDARD BORE CYLINDER KIT

Part Number: CLW-30011-K01

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Summit Racing™ Pro LS Camshaft & Spring Kits SUM-8715-2-BHV

Camshaft Kit, Pro LS, Hydraulic Roller Tappet, Advertised Duration 271/287, Lift .600/.575, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-8715-2-BHV

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Isky Hydraulic Flat Tappet Cam and Lifter Kits CL901292

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 292/292, Lift .505/.505, Pontiac, V8, Kit

Part Number: ISK-CL-901292

Not Yet Reviewed

Estimated Ship Date: Today

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March Performance 4.6L Ford Pulley Kits for 2005-2009 MUSTANG - 1200

Pulleys, Serpentine, Standard Ratio, Billet Aluminum, Clear Powdercoated, Ford, 4.6L, Set

Part Number: MCH-1200

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Summit Racing Camshaft Kits SUM-8711-1-BHV

SUM-8711 LEVEL 1 CAM KIT BHV

Part Number: SUM-8711-1-BHV

Not Yet Reviewed

Estimated Ship Date: Today

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March Performance Ford Windsor Serpentine Kits 30382

Pulleys, Serpentine, Performance Ratio, Billet Aluminum, Clear Powdercoated, Ford, 351W, Kit

Part Number: MCH-30382

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Summit Racing™ Pro LS Camshaft & Spring Kits SUM-8723-2-DLSTL

SUM-8723 Level 2 Cam kit, Dual Springs, St. Ret. Gaskets Stage 4 Pro LS Twin-Turbo Cam. 240/242 Dur, 116+4, .625/.605 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2

Part Number: SUM-8723-2-DLSTL

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Cylinder Works Standard Bore Cylinder Kits for 2009 KX250F - 422-30004K

Standard Bore Cylinder Kit, Forged Piston, 77mm Bore, Kawasaki, Motorcycle, Kit

Part Number: CLW-30004-K01

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Hot Rods Complete Bottom End Rebuild Kits CBK0106

Rebuild Kit, Complete Bottom End, for use on Honda®, TRX450R, TRX450ER, Kit

Part Number: HRI-CBK0106

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Cylinder Works Standard Bore Cylinder Kits for 2019-2024 RMZ250, 2023 RMZ250 RM ARMY EDITION - CW40005K01

Standard Bore Cylinder Kit, CYLINDER KIT 77.00/STD 13.75:1 SUZ

Part Number: CLW-CW40005K01

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Cylinder Works Standard Bore Cylinder Kits for 2004-2013 YFZ450, 2006-2007 YFZ450 BILL BALANCE EDITION, 2007-2008 YFZ450 SE - 422-20001K

Cylinder Kit, Forged Aluminum, Standard Bore, Yamaha, Set

Part Number: CLW-20001-K01

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Summit Racing™ Pro LS Camshaft & Spring Kits SUM-8720-2-BHV

Camshaft Kit, Pro LS Vortec Truck Swap, Hydraulic Roller Tappet, Advertised Duration 278/287, Lift .600/.600, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-8720-2-BHV

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Cylinder Works Big Bore Cylinder Kits for 2004-2013 YFZ450, 2006-2007 YFZ450 BILL BALANCE EDITION, 2007-2008 YFZ450 SE - 422-23001K

Cylinder Kit, Forged Aluminum, 3.00mm Oversize Bore, Yamaha, YFZ450, Set

Part Number: CLW-23001-K01

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Cylinder Works Standard Bore Cylinder Kits for 2006-2009 LT-R450 QUADRACER - 422-40002K

Cylinder Kit, Forged Aluminum, Standard Bore, Suzuki, Set

Part Number: CLW-40002-K01

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

March Performance Ford Windsor Serpentine Kits 30161

Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Underdrive, Ford, 289/302/351W, Kit

Part Number: MCH-30161

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Cylinder Works Standard Bore Cylinder Kits for 2009-2017 65 SX - 422-50005K

STD BORE KIT

Part Number: CLW-50005-K01

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Hot Rods Complete Bottom End Rebuild Kits CBK0135

Rebuild Kit, Complete Bottom End, Yamaha, YZ250, Kit

Part Number: HRI-CBK0135

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Moroso Alternator and Vacuum Pump Mounting Bracket Kits 63870

Alternator and Vacuum Pump Bracket, Billet Aluminum, Fits ND-Style Alternator and Morso Enhanced Designed Vacuum Pumps , Chevy, Small Block, LS, Kit

Part Number: MOR-63870

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

March Performance Chevy Big Block Serpentine Drive Kits 20530-08

Pulley Kit, Serpentine, Aluminum, Black Powdercoated, Chevy, Big Block, Kit

Part Number: MCH-20530-08

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

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