The Meritor shim spacer, part number 2203Y7903, is a precision differential spacer used in Meritor and Rockwell axle rebuilds. This spacer measures 8.4 mm thick with an inside diameter of 63.9 mm and an outside diameter of 79.3 mm, making it a highly specific fit for the differential assemblies that require this dimension. Shim spacers like this one are critical for setting proper bearing preload and gear mesh during differential overhaul. When ordering, confirm the required thickness and diameter against your axle's service specification sheet. Pro Gear and Transmission carries a full range of Meritor differential rebuild components. Call us to confirm this spacer suits your exact application.
Features
Meritor part number 2203Y7903
Thickness: 8.4 mm
Inside diameter: 63.9 mm
Outside diameter: 79.3 mm
Used for setting bearing preload and gear mesh in differential overhaul
Genuine Meritor differential component
Tech Specs
- Thickness: 8.4 mm
- Inside Diameter: 63.9 mm
- Outside Diameter: 79.3 mm
