Allstar Performance 1/2" Aluminum Wheel Spacer - Fits 5 x 4.5", 5 x 4.75", 5 x 5" Bolt Circle 10513 Installation kit includes a titanium

Installation kit includes a titanium pin kit and strap mounting hardware for quickly changing out a Jacobs Ladder

Shorty Header Spark Plug

5/8-18 in Left Hand Thread

Designed for use with P/N 11105 and 11115 Belt Drive Fuel Pumps

Allstar Performance 1/2" Aluminum Wheel Spacer - Fits 5 x 4.5", 5 x 4.75", 5 x 5" Bolt Circle 10513 Installation kit includes a titaniumSpacers 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.