Hastings "Tough Guy" Claimer Series Racing Piston Ring Set - Bore Size: 4.155" Top Ring: 1/16", Second Ring: 1/16", Oil Ring: 3/16" - Phospate Coated Top Ring Oil Filter Bypass Eliminator Adapter off-road trucks and even industrial

off-road trucks and even industrial equipment

Pilot Bushing

We specialize in Class Competition Powerglides and our own Coan 3 Speed for Stock

Fits 1981 to 1989 GM TH700R4 and 1981 to 1991 TH2004R

E6R and E6DSR ignition systems

Hastings "Tough Guy" Claimer Series Racing Piston Ring Set - Bore Size: 4.155" Top Ring: 1/16", Second Ring: 1/16", Oil Ring: 3/16" - Phospate Coated Top Ring Oil Filter Bypass Eliminator Adapter off-road trucks and even industrialAffordable 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: