Differential 30 Spl Posi LSD Dana 44 For Jeep Wrangler JK 07-2017 YDGD44-3-30-1

Differential 30 Spl Posi LSD Dana 44 for Jeep

The Differential 30 Spl Posi LSD Dana 44 for Jeep, cross-referencing part number YDGD44-3-30-1, distributes power evenly between the rear wheels for superior traction.

Overview

This Differential 30 Spl Posi LSD Dana 44 for Jeep delivers reliable limited-slip performance under tough driving conditions. Ideal for off-road enthusiasts, this high-traction differential provides progressive lockup to keep both tires spinning in mud or sand. Off-road drivers install this Differential 30 Spl Posi LSD Dana 44 for Jeep to handle challenging trails without sacrificing on-road drivability.

Built For Performance

• Features a 30-spline internal axle configuration.
• Equipped with high-strength carbon fiber clutch discs for smooth engagement.
• Constructed from high-tensile nodular iron for extreme durability.
• Designed to fit standard Dana 44 axle housings with 3.73 and numerically higher gear ratios.

Fits These Machines

• for Jeep Wrangler JK 2007-2017

On-The-Job Use

• Improving off-road traction on rock, mud, and sand trails.
• Replacing open or worn-out factory differentials.
• Enhancing vehicle handling on slippery or snowy winter roads.

Specs At A Glance

Good To Know

Q: Does this differential require special gear oil? A: Yes, limited-slip differentials require high-quality gear oil with a friction modifier additive to prevent clutch chatter.

Q: Will this unit work with my stock axle shafts? A: This unit is compatible with stock 30-spline axle shafts designed for the Dana 44 housing.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.