The Speedmaster PCE206.1023 is a dedicated preload shim kit engineered for the iconic Ford 9-inch differential, specifically designed to suit the 4-inch case with standard 35-spline ring and pinion setups. This kit provides the precision shims needed to achieve proper bearing preload and gear mesh during differential assembly or rebuild, helping ensure smooth, consistent power transfer and long-term drivetrain durability.
Whether you are rebuilding a factory Ford 9-inch or setting up a performance differential, having the correct preload shims on hand is essential for a professional-grade assembly. Speedmaster's PCE206.1023 kit is a straightforward solution for builders and enthusiasts who demand accurate, reliable results when setting up their 35-spline ring and pinion configuration in a 4-inch Ford 9-inch carrier case.
