Engine Pro Performance Ductile Plasma Moly Top Ring - Napier Second Ring 43M8505
Engine Pro Performance Ductile Plasma Moly Top Ring - Napier Second Ring 43M8505
Regular price
$200.10 USD
Regular price
Sale price
$200.10 USD
Unit price
per
Engine Pro Performance Ductile Plasma Moly Top Ring - Napier Second Ring 43M8505 Specifications
- Size: Std, .005, .035, .045, .065
- Bore Size: 4.1250, 4.1300, 4.1600, 4.1700, 4.1900
- Sold in a Set of 8
Applies to:
- 1.5" - 1.5" - 3.0" Low Tension
Description:
All the features of our premium ductile series rings, plus the second ring is Napier profile design for superior durability and oil scraping ability.
- TOP RING: DUCTILE IRON, PLASMA MOLY
- Impact resistant plasma moly alloy
- Reduced side wear and extended life
- Designed for the most demanding high compression applications
- Designed for high stress and high temperature conditions
- SECOND RING: DUCTILE IRON, NAPIER
- Optimal durability and oil scraping ability under most severe conditions
- Measurably Improved Horsepower
- OIL RING: FLEX-VENT
- Flex-Vent design minimizes friction
- Improved flexibility and high RPM oil control
- Thin wall contact allows for quick break-In