Description
Hastings 4.250" Bore Piston Rings 5 64 x 5 64 x 3 16" Thick Standard Tension Moly 8 Cylinder 28100BK 6 in Round Body 20 WEI7155 6 in Round Body 20 in Long 1997 2009 Chevrolet Express 2500 Product Description: Hastings has earned its reputation as a leader in piston ring technology