Product details:

IRS Differential; Incl. IRS Differential; Incl. Bearing OD 1.6189/1.6194 in. Bearing ID Made in the USA Racing axle bearings are the way to go for durability and performance. Manufactured to strict tolerances, these high-quality steel bearings are an ideal choice when rebuilding your axle. Winning race cars and performance parts, from the company that brought you Blue Bloods like the BOSS 302 and Cobra Jet Mustangs. Our parts carry the Racing pedigree. You can use them with confidence to build your own blue-blood performance car. racing products are designed, engineered and developed to rigorous standards. From race cars to ring gears, Racing delivers proven performers for performance enthusiasts.