Hastings "Tough Guy" Racing File-Fit Piston Ring Set - Bore Size: 4.040" Top Ring: 1/16", Second Ring: 1/16", Oil Ring: 3/16" - Oil Ring Tension: Low 84304A 3-1/4 x 1-1/4 in Body

3-1/4 x 1-1/4 in Body

Current product lines include cold air intake systems

All hubs have 3/16 key @ std SB 10 location

1990-1990 Chevrolet C60 Kodiak

passenger cars and 1982-86 Jeep Cherokees with 2

Hastings "Tough Guy" Racing File-Fit Piston Ring Set - Bore Size: 4.040" Top Ring: 1/16", Second Ring: 1/16", Oil Ring: 3/16" - Oil Ring Tension: Low 84304A 3-1/4 x 1-1/4 in BodyHastings racing piston rings deliver race winning performance in even the most extreme applications. The low tension, low friction design provides unsurpassed combustion seating and exceptional sealing. Each set includes plasma moly, high tensile cast iron top rings; reverse twist, taper faced cast iron second rings, and choice of standard or low tension Flex Vent stainless steel oil control rings. Low tension oil rings make significant increases in