Yukon Gear Trac Loc Positraction / Ford Super 8.8in / 34 Spline / 15-20 F-150 - Black Ops Auto Works
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Yukon Gear Trac Loc Positraction / Ford Super 8.8in / 34 Spline / 15-20 F-150

YUKYC F8.8-4-34T/L
883584201625
Differential Housings
20+ Units In Stock - Ships Next Business Day
$ 821.89
$ 821.89

SKU: YC F8.8-4-34T/L / UPC: 883584201625

Yukon Gear YC F8.8-4-34T/L Trac Loc Positraction Ford Super 8.8in 34 Spline 2015-2022 F-150

The Yukon Gear Trac-Loc is a clutch-type limited-slip differential designed for the Ford Super 8.8-inch rear axle with 34-spline axles in 2015-2022 F-150 models. It provides smooth torque transfer to the wheel with better grip, ideal for street use and light off-road conditions without the harshness of gear-style lockers. Rebuild kits restore performance over time, ensuring long-term reliability for daily drivers.

Key Features

  • Clutch-Type Design – Maintains tire synchronization by biasing torque to the gripping wheel
  • Street-Friendly Operation – Less aggressive than selectable lockers for everyday driving
  • 34-Spline Compatibility – Direct fit for Ford Super 8.8-inch aluminum housing
  • Mild Off-Road Capable – Handles trails while preserving ride comfort
  • Rebuildable Construction – Replacement clutches and kits available from Yukon
  • Pre-Loaded Setup – Factory shimmed for immediate installation

Specifications

Detail Value
Brand Yukon Gear & Axle
Type Clutch-Type Limited Slip Differential
Compatibility Ford Super 8.8-inch 34 Spline F-150
Axle Model Ford 8.8in IFS Aluminum Housing
Spline Count 34
Weight 28 lbs
Shipping Dimensions 12 x 12 x 12 inches
Country of Origin USA
Warranty Limited Lifetime against Defects

Whats Included

  • 1 x Yukon Trac-Loc Limited Slip Carrier Assembly
  • Pre-installed clutches and steels
  • Factory shims and preload springs

Product Notes

  • Recommended for open carrier replacement only
  • Professional installation advised for proper setup
  • Use Yukon rebuild kits to refresh clutches as needed

This Part Fits

Year Range Make Model Notes
2015-2022 Ford F-150 King Ranch
2015-2022 Ford F-150 Lariat
2016-2022 Ford F-150 Limited
2015-2022 Ford F-150 Platinum
2018-2022 Ford F-150 Police Responder
2017-2020,2022 Ford F-150 Raptor
2016-2022 Ford F-150 SSV
2021-2022 Ford F-150 Tremor
2015-2022 Ford F-150 XL
2015-2022 Ford F-150 XLT

Why Choose Yukon Gear?

  • USA-manufactured for consistent quality
  • Rebuild kits extend service life
  • Proven in daily and off-road applications
  • Direct bolt-in fit reduces install time

Frequently Asked Questions

  • Q: Is this Trac-Loc suitable for daily driving?
  • A: Yes, its clutch design is smooth and less noisy for street use.
  • Q: Does it fit Super 8.8-inch axles in F-150?
  • A: Yes, specifically 34-spline Super 8.8-inch in 2015-2022 models.
  • Q: Can the unit be rebuilt?
  • A: Yes, Yukon provides clutches and kits for restoration.

Shipping & Handling

  • Method: UPS Ground / FedEx Ground
  • Availability: In stock – ships same or next business day
  • Packaging: Secure foam-filled box 12x12x12 inches, 28 lbs
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