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-4.000" bore
-5/64" 5/64" 3/16" ring package
Premium. Moly top. 5/64 5/64 3/16"

4.00" Bore Moly Piston Rings Set for 5/64" 5/64" 3/16" V8 Chevrolet SBC Ford SBF

-4.000" bore

-5/64" 5/64" 3/16" ring package

Premium. Moly top. 5/64 5/64 3/16"

Interchange Part Number: 2m139, 350, 302, 5.0L, 5.7L, 351M, 351C, 327, 351

Type: Piston Ring

Other Part Number: E-251K

Fitment Type: Direct Replacement

Manufacturer Warranty: Unspecified Length

Manufacturer Part Number: M40058

Brand: Enginetech

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