USA Standard uses rigorous in-house quality testing and inspections to ensure products pass dimensional, material and fitment testing.
USA Standard gears come in OE and aftermarket ratios, providing a wide variety of product to meet the needs of most any installation: from 1948 to present popular vehicle models.50 ring gear diameter;26 spline pinion;10 ring gear bolts;4.Compatible DifferentialsDana 44 Front, Disconnect Design, '93 & olderDana 44 Front, Standard RotationDana 44 Rear, JaguarDana 44 Front, Disconnect Design, '94 '01Dana 44, TJ Rubicon Wrangler frontDana 44, 19 SplineDana 44 Rear, CorvetteDana 44, TJ Rubicon Wrangler rearDana 44 Rear Fits standard rotation Dana Spicer 44;8.USA Standard ring & pinion sets are designed to provide a quality and quiet gear set for OEM replacement.