Engine Kits & Rotating Assemblies

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

Part Number: NTI-NA-10000-6K

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Estimated Ship Date: Sep 25, 2025 if ordered today

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TOP END REPAIR KIT

Part Number: NTI-NA-10042-4K

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Repair Kit, Top End, 66.350mm Bore, 10.90 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NX-40025KA

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Piston, TOP END REPAIR KIT

Part Number: NTI-NA-40013-BK

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Repair Kit, Top End, 81.45mm Bore, 6.00 to 1 Compression Ratio, Polaris, Kit

Part Number: NTI-NA-50001-6K

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Estimated Ship Date: Sep 29, 2025 if ordered today

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TOP END REPAIR KIT

Part Number: NTI-NA-40004-4K

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Repair Kit, Top End, 66.340mm Bore, 8.50 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NX-10026K1

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Estimated Ship Date: Sep 29, 2025 if ordered today

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BORE KIT - 88CC

Part Number: BRM-411-HXR-7001

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Estimated Ship Date: Sep 12, 2025 if ordered today

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TOP END REPAIR KIT

Part Number: NTI-NA-30002-16K

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Estimated Ship Date: Sep 12, 2025 if ordered today

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TOP END REPAIR KIT

Part Number: NTI-NA-30051-BK

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Repair Kit, Top End, 83.950mm Bore, 9.50 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NA-40005-4K

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Repair Kit, Top End, 66.34mm Bore, 8.70 to 1 Compression Ratio, Suzuki, Kit

Part Number: NTI-NX-30027K

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Estimated Ship Date: Tomorrow if ordered today

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Repair Kit, Top End, 88.95mm Bore, 11.00 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10004K

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Estimated Ship Date: Sep 26, 2025 if ordered today

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RE-RING KIT

Part Number: FEM-2056282M222

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Estimated Ship Date: Sep 24, 2025 if ordered today

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RE-RING KIT

Part Number: FEM-205890000

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Estimated Ship Date: Tomorrow if ordered today

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Engine Re-Ring, Moly, 3.875 in. Bore, Standard Rod, Jeep, 4.0, Kit

Part Number: FEM-2056879000

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Estimated Ship Date: Tomorrow if ordered today

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Engine Re-Ring, Moly, 4.125 in. Bore, .020 in. Under Rods/Mains, Chevy, 400, Kit

Part Number: FEM-2056282M-022

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Estimated Ship Date: Sep 24, 2025 if ordered today

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RE-RING KIT

Part Number: FEM-205-6284M632

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Engine Re-Ring, Cast, 4.040 in. Bore, .030 in. Rod, .030 Main, Chevy, Kit

Part Number: FEM-205-130M-433

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Estimated Ship Date: Tomorrow if ordered today

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RE-RING KIT

Part Number: FEM-2051367M-000

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Estimated Ship Date: Tomorrow if ordered today

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Rering Kit, without Main Bearings, Kit

Part Number: FEM-205674-60

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Estimated Ship Date: Tomorrow if ordered today

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RE RING KIT 4.3L

Part Number: FEM-2051021M-000

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Estimated Ship Date: Tomorrow if ordered today

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Engine Re-Ring, Moly, 4 in. Bore, .020 in. Rod, .020 in. Main, Chevy, Small Block, Kit

Part Number: FEM-205-662M-022

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Estimated Ship Date: Tomorrow if ordered today

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Engine Re-Ring, Cast, 4.030 in. Bore, Standard Rods, Standard Mains, Chevy, V6 4.3L, Kit

Part Number: FEM-205-6505M300

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Estimated Ship Date: Tomorrow if ordered today

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Engine Re-Ring, Moly, 4.030 in. Bore, .010 in. Rod, .030 in. Main, Chevy, Small Block, Kit

Part Number: FEM-205-630M-331

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Estimated Ship Date: Tomorrow if ordered today

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