Engine Kits & Rotating Assemblies

Engine Re-Ring, Moly, 4.000 in. Bore, .010 in. Rod, .010 in. Main, Ford, 351W, Kit

Part Number: FEM-205625M-011

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Engine Rebuild Kits, Re-Ring, 4.165 in. Bore, 0.010 in. Rod Bearing Crankshaft Undersize, 0.010 in. Main Bearing Crankshaft Undersize, Chevy, Kit

Part Number: FEM-2056282M411

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Engine Re-Ring, Moly, 4.010 in. Bore, Standard Rod, Chevy, 350, Kit

Part Number: FEM-205630-10

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Engine Re-Ring, Moly, 4.030 in. Bore, .010 in. Rod, Chevy, 350, Kit

Part Number: FEM-205630-31

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Engine Re-Ring, Moly, 4.000 in. Bore, .010 in. Rod, .010 in. Main, Chevy, 350, Kit

Part Number: FEM-205630M-011

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Engine Rebuild Kits, Re-Ring, 4.00 in. Bore, 0.010 in. Rod Bearing Crank Undersize, 0.010 in. Main Bearing Crank Undersize, Gaskets, Chevy, Kit

Part Number: FEM-2051287M-011

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Engine Re-Ring, Cast, 4 in. Bore, .010 in. Rod, Chevy, Kit

Part Number: FEM-205130-01

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

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

Part Number: FEM-205217AM-000

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Engine Re-Ring, Cast, 4 in. Bore, .010 in. Rod, .010 in. Mains, Ford, 351W, Kit

Part Number: FEM-205261M-011

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Engine Re-Ring, Moly, 4.000 in. Bore, Standard Rod, Chevy, 350, Kit

Part Number: FEM-2056156-00

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Engine Kit, Start Up, Crate Engine, GM, V8, SBC, Kit

Part Number: SUM-CSUMGMINS01

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted
• Free Shipping

Repair Kit, Top End, 86.48mm Bore, 9.80 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10042K

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Free Shipping
• Special Order

VERTEX TOP END PISTON KIT

Part Number: VPX-VTK22813CD

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Drop Ship
• Special Order

QB FULL TOP END SET

Part Number: QDB-56-4293

Not Yet Reviewed

Estimated Ship Date: Jul 23, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NX-20031-BK1

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Repair Kit, Top End, 66.360mm Bore, 10.90 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NX-40025-CK

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Drop Ship
• Special Order

TOP END REPAIR KIT

Part Number: NTI-NX-40026-CKA

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Drop Ship
• Special Order

TOP END GASKET KIT, TOP END REPAIR KIT (FORGED PISTON)

Part Number: NTI-FX-40033K

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston, TOP END REPAIR KIT

Part Number: NTI-NA-50091-BK

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston, TOP END REPAIR KIT

Part Number: NTI-NA-50091-CK

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

TOP END REPAIR KIT

Part Number: NTI-NX-10025-2K

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Drop Ship
• Special Order

Repair Kit, Top End, 75.47mm Bore, 8.60 to 1 Compression Ratio, Polaris, Kit

Part Number: NTI-NA-50003-4K

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Drop Ship
• Special Order

Repair Kit, Top End, 75.97mm Bore, 8.60 to 1 Compression Ratio, Polaris, Kit

Part Number: NTI-NA-50003-6K

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Drop Ship
• Special Order

Cylinder Head NAMURA TOP END REPAIR KIT NAMURA TOP END REPAIR KIT

Part Number: NTI-NA-20005-4K1

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

TOP END REPAIR KIT

Part Number: NTI-NA-20036-6K

Not Yet Reviewed

Estimated Ship Date: Jul 28, 2025 if ordered today

• Drop Ship
• Special Order