Hastings 4.250" Bore Piston Rings 5/64 x 5/64 x 3/16" Thick Standard Tension Moly - 8 Cylinder RG200013XL HANS Devices is committed to

HANS Devices is committed to pushing the boundaries of safety innovation to keep drivers safe on the track

300" long Hi-Tech 3/8" diameter pushrod handles the requirements of today's all-out race engines

1962-1966 Studebaker Cruiser

Zinc Plated Chromate Finish

Hydraulic Release Bearing

Hastings 4.250" Bore Piston Rings 5/64 x 5/64 x 3/16" Thick Standard Tension Moly - 8 Cylinder RG200013XL HANS Devices is committed toProduct Description: Piston Rings 4. 250 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Steel Plasma Moly 8 Cylinder For nearly 100 years, Hastings has earned its reputation as a leader in piston ring technology.