Application Guides

Use these guides to match a traction device or gear set to your axle. Linked part numbers go to products in the DiffGears catalog.

• Powertrax Application Guide — Lock Right, No-Slip, Grip LS, Grip Pro, and Grip Lok by axle
• Richmond Gear Application Guide — Richmond and EXCel ring-and-pinion sets, install kits, and axle kits by housing
• Yukon Gear Application Guide — Ford 8.8" and GM 8.5"/8.6" part numbers from the 2015 catalog, checked against the October 2026 fitment file