RTS Ford 9 Inch Carrier Bearing Adjuster Tool makes it quick and easy to adjust carrier bearing preload and move crown wheel adjustment when assembling your 9 inch diff. With a billet handle and 2 sturdy stainless steel pins fitted for durability this tool will provide many years of service. Fits genuine Ford cases & Strange 2.89, 3.06 & 3.25 Carrier adjusters 

Perfect to use in conjunction with RTS-5001 Diff Assembly Cradle