Brand: Allstar Performance Manufacturer's Part Number: ALL11176 Part Type: Spindle Alignment Checking Tools Product Line: Allstar Performance Spindle Checking Tools Automotive Fittings Part Number: AAF-ALL11176 UPC: 848238003352 Fits Lower Ball Joint Type: GM Shaft Rod Included: Yes Quantity: Sold as a kit. Description: Allstar Performance spindle checking tools are designed to ensure the correct alignment of the upper and lower ball when checking for bent spindles. They will fit most spindles with common 1.5 in. taper per foot upper ball joints and either GM or Chrysler-style lower ball joints.