Hastings "Tough Guy" Claimer Series Racing Piston Ring Set - Bore Size: 4.165" Top Ring: 1/16", Second Ring: 1/16", Oil Ring: 3/16" - Plasma Moly Top Ring Detroit Speed Use bracket #8031 or #8036

Use bracket #8031 or #8036 for 1972-78

Works with the MAC Air Helmet Air Pumpers including our older Rugged Pumper systems like the MAC3

1966-1973 Chevrolet El Camino

Includes Bulb/Socket Assembly w/Red And Green Bulb Covers

Hastings "Tough Guy" Claimer Series Racing Piston Ring Set - Bore Size: 4.165" Top Ring: 1/16", Second Ring: 1/16", Oil Ring: 3/16" - Plasma Moly Top Ring Detroit Speed Use bracket #8031 or #8036Affordable and designed to deliver exceptional performance, piston ring sets include choice of plasma moly or phosphate coated cast iron top rings, reverse twist cast iron second rings, and patented Flex Vent, standard tension oil control rings. Sold in eight cylinder sets. Features: Claimer Cast (C) Series includes top rings made of proprietary shell mold cast iron, phosphate coated, with a torsional top ring. Advantages of cast iron rings include: