Yukon Gear & Axle Gear 15-23 Ford F-150 Dura Grip Limited Slip for 8.8in Differential w/34 Spline & 3.31+ Ratio (yukYDGF8.8-4-34)

This is the Yukon Gear & Axle Gear 15-23 Ford F-150 Dura Grip Limited Slip for 8.8in Differential w/34 Spline & 3.31+ Ratio. Part yukYDGF8.8-4-34. Differential parts control how power is split between the driven wheels; limited-slip units and solid diff mounts help put power down out of corners.

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.

Features and benefits

• Fits Ford 8.8" Super differential
• Fits Ford 8.8 in. Differential
• 34 spline
• 3.31-and-up gear ratio
• High strength nodular case
• Forged 4320 chromoly spider gears for superior durability
• Advanced composite clutches
• Fully rebuildable with stock or custom clutch/spring combinations
• Proudly assembled in the USA
• Fully Rebuildable Design And Proudly Assembled In The USA

Product details

• Part type: Differentials & LSD
• Brand: Yukon Gear & Axle
• Assembled: Yes
• Axle Shaft Spline Quantity: 34
• Axle Type: Semi Float
• Bolt Hole Quantity: 10
• Case Included: Yes
• Gear Ratio: 3.31 and up
• Material: Steel
• Yukon Gear & Axle part number: yukYDGF8.8-4-34

Fitment

• Vehicle: Ford Mustang (S550)
• Years and trims on file: 2019-2020 Ford Mustang Bullitt; 2015-2023 Ford Mustang EcoBoost; 2015-2023 Ford Mustang EcoBoost Premium; 2015-2023 Ford Mustang GT; 2018-2023 Ford Mustang GT; 2015 Ford Mustang GT 50 Years Limited Edition; 2015-2023 Ford Mustang GT Premium; 2018-2023 Ford Mustang GT Premium; 2021-2023 Ford Mustang Mach 1; 2015-2020 Ford Mustang Shelby GT350; 2015-2020 Ford Mustang Shelby GT350R; 2020-2022 Ford Mustang Shelby GT500; plus 1 more on file
• Application listing: Yukon Gear & Axle Gear 15-23 Ford F-150 Dura Grip Limited Slip for 8.8in Differential w/34 Spline & 3.31+ Ratio
• Check the vehicle, model years, engine and trim above against your car before ordering. Not sure? Ask us and we will check it against your VIN.

Shipping & returns

• Orders are processed within 1–3 business days; standard delivery is 3–7 business days within the United States.
• Yukon Gear & Axle parts are supplied through our distributor. We confirm availability and lead time with you after you order.
• We currently ship within the U.S. only. See our Shipping Policy.
• 30-day returns on unused parts in original packaging — see our Return Policy.

Installation at Team ANBD

Team ANBD is a performance shop in Andover, New Jersey. We can align or corner-balance the car, and prep track cars. Book an appointment or ask us about installation and fitment before you order.