Vehicle Fitment

• Approximate fitment: Dana 30 reverse-rotation axles in select Jeep, Ford, and GM applications (verify specific year and model)

Fitment Notes

• Check axle type, spline count, and ring gear diameter before ordering
• Does not include axle shafts, bearings, or differential carrier

Features

• 4.56 gear ratio optimized for torque and off-road performance
• High-strength alloy steel construction for durability
• Precision-machined gears for smooth operation
• Compatible with Dana 30 reverse rotation front or rear axles
• Reduces gear noise under load
• Enhances vehicle acceleration and towing capability
• OEM-style fitment ensures seamless installation
• Corrosion-resistant finish for long-term protection

Specifications

• Gear Ratio: 4.56
• Axle Type: Dana 30 Reverse Rotation
• Position: Front/Rear
• Spline Count: 30 (verify exact match)
• Ring Gear Diameter: 7.5"
• Material: Heat-treated alloy steel

Included Components

• 1x Ring Gear
• 1x Pinion Gear
• 1x Installation Hardware Kit (seal, bolts, crush sleeve)

Product Description

The Yukon Gear & Axle YG D30R-456R is a high-performance 4.56 ratio ring and pinion set designed for Dana 30 reverse-rotation axles. Its precision-machined alloy steel gears deliver enhanced torque and smooth operation, making it ideal for off-road, towing, and heavy-duty applications.

Compatible with select Jeep, Ford, and GM Dana 30 reverse-rotation axles, this gear set improves acceleration and towing performance. Verify your axle type, spline count, and ring gear diameter before installation to ensure proper fitment.

Engineered to meet OEM-style standards, Yukon Gear & Axle products provide long-lasting reliability and performance for both enthusiasts and professionals. Upgrade your axle with confidence using the YG D30R-456R.