Allstar Performance Replacement Stud for Adjustable Bolt-In Large Upper GM #ALL56260/56261 YA0876 Inside dimensions are 20"L x

Inside dimensions are 20"L x 14"W x 12"H

The deep line of Holley brands marries tremendous technology with cutting-edge resources and industry roots

2" x 8' long straps have heavy-duty plated hardware and a ratchet designed to hold excess strap material as it is pulled through and wrapped up during tightening

Fan Included

Allstar Performance Replacement Stud for Adjustable Bolt-In Large Upper GM #ALL56260/56261 YA0876 Inside dimensions are 20"L xWith mono ball joints, upper control arm angles can be adjusted. Joints include plate, ball, tapered shaft, adjuster bushings, and nut. 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