Allstar Performance Steel Hidden Adjustable Spring Spacer w/ Aluminum Adjuster Nut HASZ20DK Speed/Rev Limiter Options Based On

Speed/Rev Limiter Options Based On Fitment

Latch & Link

1987-1991 GMC R2500 Suburban

Float Bowl Sight Plugs

Allstar Performance Steel Hidden Adjustable Spring Spacer w/ Aluminum Adjuster Nut HASZ20DK Speed/Rev Limiter Options Based OnAdjustable spacers for 5" racing springs weld into spring pockets, enabling chassis adjustments on street stock and other race cars that are not allowed to use weight jack bolts. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and