Allstar Performance 45 Degree Adapter Fitting -12 AN Male to 3/4 in NPT Male - Black 2010166 Maximize your spring tuning capabilities

Maximize your spring tuning capabilities with these adjustable spring shims

The helmet can be used with or without ear cups

Collapsible

1988-1995 GMC C1500

Allstar Performance 45 Degree Adapter Fitting -12 AN Male to 3/4 in NPT Male - Black 2010166 Maximize your spring tuning capabilitiesAdapter Fitting 12AN To 3 4"NPT Aluminum 45 Degree 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. Product Description: Adapter 45 Degree 12 AN Male to 3 4 in NPT Male Aluminum