Engine Kits & Rotating Assemblies

Repair Kit, Top End, 79.960mm Bore, 10.20 to 1 Compression Ratio, Polaris, Kit

Part Number: NTI-NA-50080-BK

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 4 in. Bore, Standard Rod, Standard Main, Chevy, 350, Kit

Part Number: FEM-2056287M-000

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 4.030 in. Bore, Standard Rod, .010 in. Main, Ford, 351M, Kit

Part Number: FEM-205624AM-301

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 4 in. Bore, Standard Rod, Ford, 351W, Kit

Part Number: FEM-205625-00

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Cast, 3.736 in. Bore, .010 in. Rod, .010 in. Main, Chevy, 305, Kit

Part Number: FEM-2051027M-011

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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

Part Number: FEM-205261M-011

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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

Part Number: FEM-205658M-300

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 4.030 in. Bore, .010 in. Rod, .010 in. Main, Ford, 5.0L, Kit

Part Number: FEM-2056254M-311

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 4.030 in. Bore, .010 in. Rod, .030 in. Main, Chevy, 350, Kit

Part Number: FEM-205630M-313

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 4.030 in. Bore, Standard Rod, Ford, 351M, Kit

Part Number: FEM-205624A-30

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 4 in. Bore, .020 in. Rod, Chevy, 350, Kit

Part Number: FEM-2056153-02

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 4.005 in. Bore, .010 in. Rod, .010 Main, Chevy, 307, Kit

Part Number: FEM-205620M-311

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 4 in. Bore, .010 in. Rod, Ford, 302, Kit

Part Number: FEM-2056254-01

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 4.030 in. Bore, .030 in. Rod, .020 in. Main, Chevy, 350, Kit

Part Number: FEM-205630M-332

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 3.736 in. Bore, Standard Rod, Standard Main, Chevy, 305, Kit

Part Number: FEM-205-6026M

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 4.125 in. Bore, .010 Rod, Chevy, 400, Kit

Part Number: FEM-205-618-01

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 4.030 in. Bore, Standard Rod, Ford, 351/400, Kit

Part Number: FEM-205-62430

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 4 in. Bore, Standard Rod, Chevy, 350, Kit

Part Number: FEM-205-628700

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 4.000 in. Bore, .010 in. Rod, .020 in. Main, Ford, 351M, Kit

Part Number: FEM-205-624AM012

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Cast, 3.875 in. Bore, Standard Rod, Chevy, 283, Kit

Part Number: FEM-205119-00

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 4.030 in. Bore, .020 in. Rod, Ford, 351/400, Kit

Part Number: FEM-205-62432

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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

Part Number: FEM-205130M-011

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Cast, 3.736 in. Bore, Standard Rod, Standard Main, Chevy, 305, Kit

Part Number: FEM-2051026M-000

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Cast, 3.736 in. Bore, .010 in. Rod, .010 in. Main, Chevy, 305, Kit

Part Number: FEM-205147M-011

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Engine Re-Ring, Moly, 4.000 in. Bore, Standard Rod, Chrysler, 360, Kit

Part Number: FEM-205622A-00

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

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