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" - Plasma Moly Top Ring AA0220BG2T57 Five Star makes the LIGHTEST

Five Star makes the LIGHTEST and STRONGEST Advanced Lightweight Composite body panels on the market

Limited warranty - FST warrants its product to be free from manufacturing defects for a period of sixty days to the original purchaser with proof of purchaseFilter Solution Technologies (FST) Performance manufactures high performance fuel filters specialized for racing

Aluminum workstation can be placed in a vise

Ring Connector for 3/8" Stud

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" - Plasma Moly Top Ring AA0220BG2T57 Five Star makes the LIGHTESTAffordable 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: