Pistion Rings - 3" to 4"

High quality 3” x 1/8” piston ring suitable for vintage engines with a 3” standard bore. These compression rings have a radial depth of 0.125”, please check your piston ring grove for suitability before ordering.

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High quality 3” x 1/8” piston ring suitable for vintage engines with a 3” standard bore. These oil control/scraper rings have a radial depth of 0.125”, please check your piston ring grove for suitability before ordering.

Sold Individually.

High quality 3-1/2” x 1/8” piston ring suitable for vintage engines with a 3-1/2” standard bore. These compression rings have a radial depth of 0.145”, please check your piston ring grove for suitability before ordering.

Sold Individually.

High quality 3-1/2” x 3/16” piston ring suitable for vintage engines with a 3-1/2” standard bore. These oil control/scraper rings have a radial depth of 0.145”, please check your piston ring grove for suitability before ordering.

Sold Individually.

High quality 3-1/2” x 1/4” piston ring suitable for vintage engines with a 3-1/2” standard bore. These compression rings have a radial depth of 0.145”, please check your piston ring grove for suitability before ordering.

Sold Individually.