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Yukon Gear and Axle

Yukon Gear and Axle YG F10.25-538L High performance Yukon Ring & Pinion gear set for Ford 10.25" in a 5.38 ratio

Yukon Gear and Axle YG F10.25-538L High performance Yukon Ring & Pinion gear set for Ford 10.25" in a 5.38 ratio

Regular price $548.89 USD
Regular price Sale price $548.89 USD
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Description & Features

Yukon Gear and Axle YG F10.25-538L High performance Yukon Ring & Pinion gear set for Ford 10.25" in a 5.38 ratio

Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set for as long as you own your vehicle. Whether you’ve added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance of your ride, Yukon offers the widest selection of gear ratios on the market to accommodate every need.

  • Fits 1993 - 1999 Ford 10.25"
  • 25" ring gear diameter
  • 31 spline pinion
  • Long pinion
  • 12 ring gear bolts
  • 38 ratio
Specifications
Cover Bolt Quantity 12
Gear Ratio 5.38
Mounting Hardware Included No
AAP Selling Package Quantity UOM EA
AAP_UDA_12 EA
AAP_UDA_22 1
California Proposition 65 Not Applicable
Packaging Information

Weight: 29.28 lbs
Dimensions: 19 x 14 x 6 IN

Safety

⚠ WARNING: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information visit www.P65Warnings.ca.gov

Warranty

1 Year Warranty

Installation Instructions

View Installation Instructions (PDF)

⚠ Fitment Notes
  • Ford 10.25 in. Rear; Ring and Pinion Set; 5.38 Ratio; 1.5 in. Long Pinion Spline; 1992 & older had short pinion splines, a new yoke is required when being replaced with the long design.
  • Ford 10.25 in. Rear; Ring and Pinion Set; 5.38 Ratio; 1.5 in. Long Pinion Spline
  • Ford 10.25 in. Rear; Ring and Pinion Set; 5.38 Ratio; 1.5 in. Long Pinion Spline; OE gears with short pinion splines require a new yoke when being replaced with the long design.

Vehicle Fitment

  • 1985-1998 Ford E-250 Econoline — Rear
  • 1985-1998 Ford E-350 Econoline — Rear
  • 2000-2004 Ford F-150 — Rear
  • 1985-1998 Ford F-250 — Rear
  • 1999 Ford F-250 Super Duty — Rear
  • 1985-1997 Ford F-350 — Rear
  • 1999 Ford F-350 Super Duty — Rear
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California Proposition 65 Warning

This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov ↗.