Allstar Performance Bump Spring Cup 1.280" Step OD x 14mm Shaft H77215F 1955-1957 Chevrolet Two-Ten Series

1955-1957 Chevrolet Two-Ten Series

Control Arm Bracket

pulleys work with power steering pump and pulley to provide a ratio within the GM specified RPM range

12 AN Male Ports

1972-1973 Jeep J-4800

Allstar Performance Bump Spring Cup 1.280" Step OD x 14mm Shaft H77215F 1955-1957 Chevrolet Two-Ten SeriesLightweight bump spring cups are made from 6061 T6 aluminum and have a black anodized finish. Cups feature a bronze bushing, allowing the shock shaft to move freely during suspension travel. Cups have a 2" O. D. sized for Hypercoil and most Landrum bump springs. Two are required and should closely match bump spring I. D. size to appropriate bump spring cup step O. D. size from chart. Sold each. Specialty items for the Shop, Trailer and Track. The