MB1219-FND-S

Hatchet Rocker Armor with Step for Jeep YJ

$499.00
Shipping calculated at checkout.

Compatible With:

YJ
Fender Notch: With Fender Notch
Jeep YJ rocker armor with step for side protection and easier access. Designed for stretch builds and compatible with Hatchet corner guards.
Fender Notch: With Fender Notch

Once you start using a Jeep YJ on tight trails, the rocker panels take a beating. Sliding over rocks and ledges puts constant pressure on the area below the doors, and the factory sheet metal does not hold up to repeated hits. At the same time, getting in and out of a lifted YJ becomes less convenient, especially on builds running larger tires and stretched setups.

The Motobilt Hatchet Rocker Armor with Step is built to solve both problems. It reinforces the rocker area with full-length 3/16 inch steel while adding a functional step that makes entry and exit easier without dropping too low under the body. This is important on a Jeep YJ where ground clearance still matters, especially when working through rocks and uneven terrain.

Designed to integrate with Hatchet 2 inch stretch corner guards, this rocker armor fits into a larger high-clearance body system. It protects the section between the wheel wells where most trail damage occurs while maintaining a clean body line. The step is built from DOM tubing and positioned to stay usable without becoming a snag point on obstacles.

Like most Motobilt parts, this was developed from real fabrication experience. Builders needed rocker protection that could handle abuse but still be practical on a rig that sees regular use. This design keeps the rocker tight to the body, adds usable function, and works with other Hatchet components to support a complete Jeep YJ build.

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Important Information
  • Designed for Jeep YJ
  • Compatible with MB1220 and MB1220-A Hatchet 2 inch stretch corner guards
  • Works with MB1233 fender flares
  • Compatible with MB1208-0 and MB1208-0-A Hatchet highline fenders
  • Integrated step made from 1.75 inch x 0.120 inch DOM tubing
  • Available with or without fender notch
  • Ships raw steel and requires paint or powder coat
  • Requires drilling and bolting to the tub
  • Not compatible with factory fender flares
Product Specifications

Vehicle Fitment

Jeep YJ

Material

3/16 inch steel

Dimensions

6 inch x 15 inch x 56.3 inch

Weight

85.4 lbs

Manufactured

Made in the USA

Notes
  • Test fit with corner guards and fenders before final coating
  • Proper alignment is important when running a stretch setup
  • Drilling into the tub is required
  • Step placement should be checked for clearance with tire size and suspension travel
Frequently Asked Questions

What does rocker armor with a step do on a Jeep YJ?

It protects the rocker panels from trail damage while adding a usable step for easier access into the vehicle, especially on lifted builds.

Which rocker do I need, with or without the fender notch?

If you are running Motobilt Hatchet highline fenders or flare setups that require clearance at the front of the rocker, you will need the version with the fender notch. This allows the rocker to fit cleanly around the fender structure. If you are not running those components, the standard version without the notch provides full-length protection and a cleaner body line.

Is this required for a stretch build?

When running Hatchet 2 inch stretch corner guards, rocker protection becomes important because the body sees more contact on obstacles.

Will this work with factory fender flares?

No. This rocker armor is designed to work with Motobilt Hatchet fenders and corner guards.

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