Engines & Engine Parts at Summit Racing

Namura Technologies Top-End Repair Kits NA-50090K

Piston, TOP END REPAIR KIT

Part Number: NTI-NA-50090K

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Namura Technologies Top-End Repair Kits for 2018-2026 YZ65 - NX-40097-BK

TOP END KIT 43.45/+0.01 11:1 YAM

Part Number: NTI-NX-40097-BK

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Namura Technologies Top-End Repair Kits NA-50002K

Repair Kit, Top End, 82.94mm Bore, 6.90 to 1 Compression Ratio, Polaris, Kit

Part Number: NTI-NA-50002K

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Vertex Top-End Piston Kits for 1987-2006 YFZ350 BANSHEE - VTK23607250

Top-End Piston Kit, Cast Aluminum, 66.500mm Bore, Yamaha, Kit

Part Number: VPX-VTK23607250

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Vertex Top-End Piston Kits for 2005-2007 YZ250F - VTKTC23129B

Top-End Piston Kit, Forged Aluminum, 80.000mm Bore, 13.50 to 1 Compression, Yamaha, Kit

Part Number: VPX-VTKTC23129B

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Vertex Top-End Piston Kits for 2006-2009 LT-R450 QUADRACER - VTKTC23553B

Top-End Piston Kit, Forged Aluminum, 95.500mm Bore, 13.00 to 1 Compression, Suzuki, Kit

Part Number: VPX-VTKTC23553B

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Vertex Top-End Piston Kits for 1987-2006 YFZ350 BANSHEE - VTK23607100

Top-End Piston Kit, Cast Aluminum, 65.000mm Bore, Yamaha, Kit

Part Number: VPX-VTK23607100

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Vertex Top-End Piston Kits VTKTC23548B

Top-End Piston Kit, Forged Aluminum, 102.000mm Bore, 11.00 to 1 Compression, Yamaha, Kit

Part Number: VPX-VTKTC23548B

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Trick Flow® Twisted Wedge 11R® Top-End Engine Kits for Small Block Ford TFS-K525-432-370

Trick Flow® Twisted Wedge 11R® Top-End Engine Kits for Small Block Ford TFS-K525-432-370

Top-End Combo, Twisted Wedge® 11R Heads, Track Max® Camshaft, 1.6 Rockers, Small Block Ford, 302, Kit

Part Number: TFS-K525-432-370

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Edelbrock Total Power Package 321 HP Small Block Ford Top-End Engine Kits 2027

Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, SB Ford, 321 HP-337 TQ, Kit

Part Number: EDL-2027

4.2 out of 5 stars ( 20 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Edelbrock Total Power Package 400 HP 351W Small Block Ford Top-End Engine Kits 2092

Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, 351W SB Ford, 400 HP-412 TQ.

Part Number: EDL-2092

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Edelbrock Total Power Package 451 HP 351W SB Ford Performer RPM Top-End Engine Kits 20922

Top End Engine Kit, Performer RPM Power Package, Intake, Heads, Roller Cam, Timing Chain and Gears, Gaskets, All Bolts, SBF 351W, 451 HP/ 433 TQ, Kit

Part Number: EDL-20922

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Edelbrock Total Power Package 418 HP FE Ford Top-End Engine Kits 2044

Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, FE Ford, 418 HP-434 TQ, Kit

Part Number: EDL-2044

3.63 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Edelbrock Total Power Package 417 HP Small Block Mopar Top-End Engine Kits 2049

Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, SB Mopar, 417 HP-397 TQ, Kit

Part Number: EDL-2049

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Edelbrock Total Power Package 482 HP 440 Big Block Chrysler Top-End Engine Kits 2087

Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, 440 Chrysler, 482HP, Kit

Part Number: EDL-2087

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Brodix Cylinder Heads IK 215 Cylinder Heads for Small Block Chevy 9991029

Top End Engine Kit, IK Series, Cylinder Heads, Hydraulic Roller, Intake Manifold, Vale Springs, Gaskets, Hardware, Chevy, 350,

Part Number: BRO-9991029

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Hot Rods Complete Bottom End Rebuild Kits for 2013-2015 RMZ250 - CBK0225

Rebuild Kit, Complete Bottom End, Suzuki, Kit

Part Number: HRI-CBK0225

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

Hot Rods Complete Bottom End Rebuild Kits for 2013-2016 50 SX, 2013 50 SXS - CBK0190

COMPLETE BOTTOM END KIT

Part Number: HRI-CBK0190

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

Hot Rods Complete Bottom End Rebuild Kits for 1992-2001 CR250R - CBK0040

Gasket Kit BOTTOM END KIT BOTTOM END KIT

Part Number: HRI-CBK0040

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

Hot Rods Complete Bottom End Rebuild Kits CBK0041

Rebuild Kit, Complete Bottom End, Yamaha, YFS200 Blaster, Kit

Part Number: HRI-CBK0041

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

Hot Rods Complete Bottom End Rebuild Kits for 1999-2004 TRX400EX SPORTRAX - CBK0080

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

Part Number: HRI-CBK0080

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Hot Rods Complete Bottom End Rebuild Kits HR00110

BOTTOM END KIT Polaris

Part Number: HRI-HR00110

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Hot Rods Complete Bottom End Rebuild Kits CBK0186

Gasket Kit BOTTOM END KIT BOTTOM END KIT

Part Number: HRI-CBK0186

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

Hot Rods Complete Bottom End Rebuild Kits CBK0114

Rebuild Kit, Complete Bottom End, Yamaha, YFM700, YFM700R, Kit

Part Number: HRI-CBK0114

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

Hot Rods Complete Bottom End Rebuild Kits CBK0045

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

Part Number: HRI-CBK0045

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today