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UMI’s rear spring spacers may be just the ticket to achieve that perfect stance or prevent tire rub. UMI’s zinc coated, laser cut mild steel spacers are available in 1/8” and 3/16” thickness and can be safely stacked. They provide an easy way to fine tune the rear ride height of your GM A, G and F-body. No cutting, welding or drilling required. We recommend these for fine-tuning only, and maximum adjustment amount is the responsibility of the installer. Normal installation position is on the upper perch, but can be used on the lower. Kit includes four 1/8” and two 3/16” spacers.
1969-1988 replacement turn signal cancel cam for cars that are not equipped with... More Info
Part #DM00131 NOTILT
Price: $13.95
Replace your rusted or broken headlight retainer screws with this new set of 16... More Info
Part #DM10191 PLAIN
Price: $3.95
1983-1988 Monte Carlo SS top plate cover for the top plate that is hard to chang... More Info
Part #DM10548 NOBEADROLL
Price: $79.95
1982-1987 El Camino & Malibu grille hardware kit. Includes everything needed to... More Info
Part #DM10565 8287
1983-1984 speedometer gear for 3.42 rear end and turbo 350 transmission. Cli... More Info
Part #DM90056
Price: $8.95
The UMI Performance, Inc. reinforcing front frame brace is used to stiffen the f... More Info
Part #DM91893 BLACK
Price: $299.95