JK/JKU: 4-6 IN Lift Tera30 HD Front Axle w/ 4.56 R and P and ARB

The TeraFlex Tera30 HD Front Axle Housing is a heavy-duty, ductile cast iron axle assembly designed for Jeep Wrangler JK and JK Unlimited models with 4-6 inch lifts. It includes 3.25" O.D. x 0.25" wall axle tubes, 4.56 ratio ring & pinion gears, and an ARB Air Locker for enhanced off-road performance. Integrated factory location upper control arm mounts, reinforced front track bar mounts, and lower control arm skid plates are included. This axle housing retains all JK ESP, ABS, and speedometer sensor capability, and is finished with a UV protected triple-stage powder coat for corrosion resistance.