Rock Hard 4X4

Rock Hard 4x4 Parts JK Oil Pan & Transmission Skid Plate fastens to the frame in front of both motor mounts and at the main crossover in the rear for maximum protection. Learn More

Rock Hard 4x4 Parts JK gas tank skid is made from 3/16" steel plate laser cut and CNC bent for a perfect fit. Learn More

Rock Hard Steering Box Protector. For use with Rock Hard Bumpers only. Learn More

Rock Hard 4x4 Parts JK fuel tank EVAP canister shield is easy to install, uses factory holes and bolts and protects the canister from damage on the trail. Learn More

If you are planning on doing some rock crawling in your Wrangler JK protection is key. Learn More

Rock Hard 4x4 Parts JK Transfer Case Skid Plate gives you the added protection you need for the toughest trails you can wheel on. Remove the old and install the new. Learn More

Rock Hard 4x4 Parts JK Oil Pan and Transmission Skid Plate fastens to the frame in front of both motor mounts and at the main crossover in the rear for maximum protection. Learn More

If you have a Freedom Series stubby front bumper on your Wrangler JL or Gladiator JT and want to add more front end protection the the Sway Bar Motor Skid Plate is the way to go. Learn More

Do you need some serious protection for your 20-20 Jeep Wrangler Unlimited JL 4-Door with EcoDiesel engine? Learn More

Except no less than the best. Rock Hard 4x4 Parts makes the toughest heavy duty off-road rocks sliders and skid plates in the industry for the JK Wrangler, TJ Wrangler and the XJ Cherokee. Learn More