Hastings 4.310" Bore Piston Rings File Fit 1/16 x 1/16 x 3/16" Thick Standard Tension - Moly Cloyes 1982-1983 Oldsmobile Cutlass CruiserFits 1981-1990

1982-1983 Oldsmobile Cutlass CruiserFits 1981-1990 Chevrolet

2012-2013 GMC Sierra 1500 69

Load controlling "bump stop" - the legs are connect to the collar along with a unique bump stop that smooths out the initial tether loading and allows proper collar angle

inlet adapters

Square Head

Hastings 4.310" Bore Piston Rings File Fit 1/16 x 1/16 x 3/16" Thick Standard Tension - Moly Cloyes 1982-1983 Oldsmobile Cutlass CruiserFits 1981-1990Product Description: Piston Rings Premium Ductile Moly 4. 310 in Bore File Fit 1 16 x 1 16 x 3 16 in Thick Standard Tension Ductile Iron Plasma Moly 8 Cylinder For nearly 100 years, Hastings has earned its reputation as a leader in piston ring technology.