Description
The Yukon Gear & Axle YSPPN-065 Pinion Nut is a direct-fit replacement for the Ford 10.5″ rear differential used on 2011-up trucks. It features an M30-1.0 right-hand thread and installs with a 42 mm socket, delivering OE-style fit and dependable retention for ring-and-pinion service or rebuilds.
Key Specs
- Application: Ford 10.5″ rear differential, 2011 and newer.
- Thread Size & Direction: M30-1.0, right-hand.
- Socket / Nut Size: 42 mm.
- Part Number: YSPPN-065 (Yukon Gear & Axle).
- OE-style Fit & Finish — Engineered to match factory specs for straightforward installation and reliable clamp load.
- Service Proven — Built by Yukon Gear & Axle, a leading supplier for differential small parts and rebuild components.
Fitment Notes
- Verify that your axle is the Ford 10.5″ and model year is 2011+ before ordering.
- Always torque to the service manual specification and use appropriate thread lubricant/locker as required by procedure.
Questions? We’re Here to Help.
Have questions about suspension upgrades for your truck? Our team at FASS Motorsports is here to assist:
- Phone: 636-429-7020
- Email: info






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