Allstar Performance Return Spring Kit 4150 Clear 50112002 Steel Flush Head Fastener 5/16"

Steel Flush Head Fastener 5/16" x

1961-1974 Buick Electra

1978-1980 Buick LeSabre

1992-1999 Chevrolet C2500 Suburban

Engine Diaper

Allstar Performance Return Spring Kit 4150 Clear 50112002 Steel Flush Head Fastener 5/16"Kits are replacement hardware found on Allstar throttle brackets or may be used when building custom return spring brackets. 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.