Allstar Performance 27.5" Gundrilled Axle - 31 Spline BR10024 14 Tooth Cog Belt PulleyAeromotive

14 Tooth Cog Belt PulleyAeromotive Inc

1/2 in NPT

14 in Square Door

1973-1973 Chevrolet K20 Suburban

Allstar Performance 27.5" Gundrilled Axle - 31 Spline BR10024 14 Tooth Cog Belt PulleyAeromotiveAxles fit most "floating style" quick change and Ford 9" rear ends. 31 spline axles are available solid or gun drilled to reduce weight. Use with 31 spline differential or spool and 24 spline drive flanges. 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