Allstar Performance 1" Aluminum Wheel Spacer - Fits 5 x 4.5", 5 x 4.75", 5 x 5" Bolt Circle 23332510 but also may be used

but also may be used for side and rear windows

1974-1981 Pontiac Firebird

Jr Dragsters

21 Compartment

Allstar Performance 1" Aluminum Wheel Spacer - Fits 5 x 4.5", 5 x 4.75", 5 x 5" Bolt Circle 23332510 but also may be usedSpacers fit 4 1 2", 4 3 4", and 5" bolt circle patterns. Spacers increase track width, requiring less wheel offset. Sold each. 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 practical items available from Allstar Performance.