Engine Kits & Rotating Assemblies Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Namura Technologies Top-End Repair Kits for 1999-2008 TRX400EX SPORTRAX, 2009-2014 TRX400X, 1996-2004 XR400R - NA-10003-6K

Repair Kit, Top End, 86.470mm Bore, 11.00 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10003-6K

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

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Estimated Ship Date: Sep 11, 2025 if ordered today

Vertex Top-End Piston Kits for 2007-2008 50 SX, 2002-2005 50 SX PRO JR LC - VTK22813CD

VERTEX TOP END PISTON KIT

Part Number: VPX-VTK22813CD

Not Yet Reviewed

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Federal Mogul Engine Rebuild Kits 2056345M-021

Engine Re-Ring, Moly, 4.000 in. Bore, .020 in. Rod, .010 in. Main, Ford, 5.0L, Kit

Part Number: FEM-2056345M-021

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Federal Mogul Engine Rebuild Kits 205-1273M311

RE-RING KIT

Part Number: FEM-205-1273M311

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Namura Technologies Top-End Repair Kits for 1998-2004 TRX450FE FOURTRAX FOREMAN ES, TRX450FM FOURTRAX FOREMAN S - NA-10000-6K

Repair Kit, Top End, 91.460mm Bore, 8.50 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10000-6K

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

Federal Mogul Engine Rebuild Kits 2051369M-000

RERING KIT

Part Number: FEM-2051369M-000

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Federal Mogul Engine Re-Ring Kits 205217M-011

Engine Re-Ring, Cast, 3.910 in. Bore, .010 Rod, .010 Main, Dodge, 318, Kit

Part Number: FEM-205217M-011

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

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Estimated Ship Date: Sep 4, 2025 if ordered today

Vertex Top-End Piston Kits VTK22584B-2

VERTEX TOP END PISTON KIT

Part Number: VPX-VTK22584B-2

Not Yet Reviewed

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Federal Mogul Engine Re-Ring Kits 205217-02

Engine Re-Ring, Cast, 3.910 in. Bore, .020 Rod, Dodge, 318, Kit

Part Number: FEM-205217-02

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Federal Mogul Engine Re-Ring Kits 205217M-001

Engine Re-Ring, Cast, 3.910 in. Bore, Standard Rod, .010 Main, Dodge, 318, Kit

Part Number: FEM-205217M-001

Not Yet Reviewed

Estimated Ship Date: Sep 4, 2025 if ordered today

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Estimated Ship Date: Sep 4, 2025 if ordered today

Federal Mogul Engine Rebuild Kits 205217-03

RE-RING KIT ECO. RINGS

Part Number: FEM-205217-03

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Federal Mogul Engine Rebuild Kits 205-6403M000

Engine Re-Ring, Moly, 4.000 in. Bore, Standard Rods/Mains, Chevy, GMC Car/Truck, 4.3L, Kit

Part Number: FEM-205-6403M000

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today