Speedmaster PCE206.1007 Ford 9 Inch Pinion Preload Spacer - 35 Spline

The Speedmaster PCE206.1007 solid pinion preload spacer is designed for Ford 9 inch differentials with 35 spline ring and pinion configurations. This precision-machined steel spacer replaces the factory crush sleeve, providing superior strength and reliability for performance applications.

Key Features:

• Solid steel construction for maximum durability and consistent preload
• Retains pinion depth settings for precise gear mesh
• Eliminates failure-prone crush sleeves found in stock differentials
• Reusable design allows for disassembly and reassembly without replacement
• Works with shims to achieve proper pinion bearing preload
• Designed for Ford 9 inch standard bearing applications

This preload spacer installs between the inner and outer pinion bearings, allowing you to dial in precise bearing preload using the included shims. The solid spacer design provides greater strength compared to factory crush collars, making it ideal for high-performance street, drag racing, and road racing applications. When properly shimmed, the pinion nut can be torqued to specification without worrying about over-crushing or inconsistent preload.