Allstar Performance Bump Spring Cup 1.160" Step OD x 14mm Shaft 2010411 3 & is legal in

3 & is legal in all racing sanctioning bodies requiring SFI testing (SFI 3

Disinfects

1975-1984 Oldsmobile 98

E85 / Methanol

Allstar Performance Bump Spring Cup 1.160" Step OD x 14mm Shaft 2010411 3 & is legal inLightweight 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