Core 44 Rear axle

G2 Axle & Gear

American-made CORE 44 housings accept the latest generation Dana 44 gear design, with a larger diameter ring gear and bigger pinion shaft to withstand hard off-road use. Our housings feature forged bearing caps and a unique G-lock adjuster nut system to set backlash and carrier bearing preload. CORE 44 axles use additional ribbing on the cast center section and 3-inch diameter, 5/16-wall DOM axle tubes with forged inner Cs for use with tall, aggressive tires.

- JK Rear with 4.11 gear ratio and ARB Air Locker

- Utilizes new generation 8.8in. JK 44 ring & pinion with larger pinion shaftt

- USA Made 4340 Chromalloy 35 spline Placer axle shafts

- Factory style flange pinion yoke

- Integrated skid plates on lower control arm mounts

- Heavy-duty 1/4in. laser cut brackets

- Heavy duty 3in. diameter 5/16in. DOM tubes

- Reinforcing ribs for added strength and protection

- Heavy duty forged bearing caps

- Heat-treated aluminum diff cover with cooling fins