P311-378618D YDGF9-31-AG New
- 9in. Ford Trac-Loc with 31 Spline; Limited Slip; Aggressive-4 Preload Springs
- 9 in.; Race; 31 Spline; Requires Trac-Loc Bolts/Yukon Master Overhaul Kit; Will Chatter Ford 9 in.; Race; 31 Spline; Requires Trac-Loc Bolts/Yukon Master Overhaul Kit; Will Chatter~Yukon Dura Grip; Ford 9 in. Rear; 31 Spline; Limited Slip; 4 Spring Aggressive Setup; May Chatter; Requires Longer Trac-Loc Bolts; 1.78 in. Bearing Journals
- 9in. Ford Yukon Trac-Loc with 31 Spline; Limited Slip Aggressive Design-4 Preload Springs; 4 Pinion Design
- Yukon Trac-Loc Differential
- Product Attributes:
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- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chemicals Including Arsenic; Which Is Known To The State Of California To Cause Cancer. For More Information; Go To Www.p65warnings.ca.gov.
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Features:
- Fits 9 in. Ford w/31 Spline Axles
- Fits All Gear Ratios
- Fully Rebuildable Design And Proudly Assembled In The USA
- Limited Slip Differential w/Composite Clutches
- All Units Are Backed By Extensive Product Testing And State-Of-The-Art Software Design
- Yukon Dura Grips Feature 4320 Chromoly Spider Gears For Ultimate Durability
- 4 Pinion Design
- Aggressive Design
- Gears Are Cut To Provide The Strongest Teeth Possible In Any Terrain
- Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains. The Dura Grip is engineered for long life and is completely rebuildable. Dura Grips are constructed with a high strength nodular case, forged 4320 chromoly spider gears, and composite clutches. For unmatched positraction performance, the Dura Grip is the ultimate choice. When your vehicle demands performance, durability and strength, choose Yukon Dura Grip.