Whiteline 2007 Chevrolet Silverado 2500 HD Classic Differential - Mount Front Bushing

If you're working on a 2007-2010 Chevrolet Silverado or GMC Sierra 2500/3500 HD, this front differential mount bushing from Whiteline is designed to keep your pinion angles correct. A properly set pinion angle is crucial for efficient power transfer to the wheels, and this bushing helps maintain that alignment, especially under load.

Whiteline has put some thought into making this bushing easier to install, so you won't need a whole lot of specialized tools or skills to get it in place. The material itself has internal grease reservoirs that help keep things lubricated over time, reducing friction. Plus, there are specific voids built into the design to help absorb some of the harshness from sudden road impacts, making for a smoother feel. The formulation also stands up well against common automotive fluids like oil and grease, as well as ozone and general weathering, so it should last a good long while.