Yukon Gear & Axle YGK147 Gear & Install Kit Dana 80 Rear / Dana 60 Reverse Front 4.30 Ratio

The Yukon Gear & Axle YGK147 is a comprehensive gear and install kit package designed for Ford F-350 trucks equipped with a Dana 80 rear axle and a Dana 60 Reverse (high-pinion) front axle. This kit delivers a 4.30 gear ratio and bundles everything needed for a complete front and rear re-gear into a single convenient package.

Yukon ring and pinion gear sets are manufactured to meet or exceed OEM specifications, using high-quality steel with precision-cut teeth for smooth, quiet operation and long service life. Pairing the front and rear gears in one kit ensures a perfectly matched ratio across both axles — essential for proper drivetrain operation in four-wheel-drive vehicles.

Kit Contents Include:

• Dana 80 rear ring and pinion gear set — 4.30 ratio
• Dana 60 Reverse (high-pinion) front ring and pinion gear set — 4.30 ratio (thick gear design)
• Master bearing install kit for Dana 80 rear — includes carrier bearings, pinion bearings, pinion seal, shims, and crush sleeve
• Master bearing install kit for Dana 60 front — includes carrier bearings, pinion bearings, pinion seal, shims, and crush sleeve
• All necessary hardware for a complete installation

Key Features:

• Matched 4.30 ratio front and rear for proper 4WD operation
• High-pinion (Reverse) Dana 60 front gear set for increased ground clearance
• Thick gear set design on the Dana 60 front for added strength and durability
• Precision-machined to OEM tolerances for quiet, reliable performance
• All-inclusive kit reduces sourcing time and ensures component compatibility
• Ideal for lifted trucks running larger tires requiring a re-gear

The YGK147 is an ideal solution for Ford F-350 owners looking to restore performance and optimize power delivery after installing larger tires. By matching both axles at 4.30, this kit maintains drivetrain integrity and eliminates axle wind-up in 4WD. Yukon Gear & Axle is a trusted name in the off-road and fleet industries, known for producing durable, high-performance drivetrain components.