Home > SHOP BY RIG > Jeep > Wrangler LJ (2003-2006) >

Rock Hard 4x4™ Straight Across Front Harness Bar for Jeep Wrangler TJ and Unlimited LJ 1997 - 2006 [RH-1004]

Rock Hard 4x4™ Straight Across Front Harness Bar for Jeep Wrangler TJ and Unlimited LJ 1997 - 2006 [RH-1004]

Additional Views:

  • Height Adjustable
  • Welded Harness Loops Included
  • Padding Kit Available
  • All Hardware Included
  • 100% Made in USA
  • Lifetime Warranty
RH4X4 PRICE: $219.95

Price with Selected Options: $219.95
FINISH: Raw / Bare Metal
California Residents WARNING
. Please click here for your Propsition 65 warning.

Part Number: RH-1004

Add Bar Padding Kit*:

Add Shoulder Belt Holster Straps*:

RH4X4 Product Info RH4x4 Installation Manual/Video RH4X4 Warranty Info
Rock Hard 4x4 is very proud to offer the easiest to install bolt-in Front Seat Harness Bar for your Jeep TJ/LJ.

Please Note: Test fitting is required prior to powder coating / paint. While we make every effort to insure the highest quality parts arrive for install, Rock Hard 4x4 cannot be held liable for any coating expenses on cage components.

If you are taking your Jeep on trails that defy gravity, common sense, or make your wife/co-pilot scream, you need to strap yourself in. Install our Straight Across Front Seat Harness Bar and live to tell the tale!

This Harness Bar installs in minutes and connects your driver and passenger side b-pillars together. We've even welded in slots for wrap around harness belts. Harness belts not included. Height is dependent on your seated shoulder height and should be set to your harness belt manufacturers suggestion.

Our proprietary locking collars are arguably the safest and most secure way to not only strengthen your Jeep's cabin but also provide you and your passengers the peace and mind that comes with a premium cage system. No other bolt-in harness bar comes close to the fitment, quality, and durability of our system.

Patented Design
Protected by Patent US6908107 and used in all our cage systems, our locking collars are the foundation for our Ultimate Sports Cage upgrade. Magazine editors, trail guides, wheelers from across the world, and even competitors have turned to our bolt-in cage for over a decade for their own vehicles. The strength our collars provide is inherent in how they couple our cage components together.

Our patent not only protects RH4x4 from domestic and overseas "knock-offs" but also gives you the peace of mind knowing we stand 100% behind our product. Our registration gives you the exact definition and purpose for our cage components. We encourage you to read our patent registration and see just how much thought, time, and care was put into our system. Why has no other manufacturer patented their cage system? Either its a copy of another system, or they simply don't feel confident enough in their development. Don't purchase a component that was simply meant to compete in a market, purchase a product that was born to create a market.

Success stories of our bolt-in Sports Cage are not hard to find. Virtually every Jeep forum online contains detailed user-installed threads and photos of how DIY'ers were able to not only install our cage but enjoy it run after run. This is THE Jeep cage.
Check out this fantastic write-up / DIY how-to: Rock Hard 4x4 TJ / LJ Sport Cage Installation Write-Up

With our patent secured over a decade ago we began production on our cages. Each collar, cap, and tube component in our system is produced in house. This gives us total control over manufacturing to ensure that once a system leaves our facility and gets installed in your Jeep, we know it will continue to uphold our sterling reputation.

Our locking collars and caps are solid 1/2" thick CNC machined steel and produced in house. Each cap is secured to it's matching collar with six 5/16" x 1" grade 8 socket head cap screws. Once a cap is secured to it's collar it becomes a solid, unbreakable joint. This means assembly and disassembly is achieved without welding or cutting which could potentially damage your Jeep's interior or expensive cage powder coat/paint finish.

Our tubing, which connects our collars, is made from extremely strong 1 3/4" .120 wall steel tube and are precisely cut and fit for your Jeep model. There is no guess work when it comes to which component installs where. Each collar is expertly hand welded to it's matching tube section and can only install one way.

Our overhead streamer that connects our upper/across windshield bar to your OEM sound bar has been plated with 14 gauge steel to provide both a clean look and also give you an out of the way, convenient accessory mounting location. Mount your CB, flashlight, safety gear, or any other accessory you want to be able to reach easily and quickly.

Ease of Installation
Thanks in part to our collar design there is no need to ship you a completely welded together cage system that requires major vehicle disassembly. Our cage ships in a complete package that includes the individual components that assemble into our sports cage. Simply powder coat or paint the color of your choice and use our easy to follow instructions to complete your own install.

What comes in every kit:
  • Harness Bar
  • Hardware
  • Installation Instructions

Three Reasons Why:
  • Installs in minutes
  • Heavy duty cage upgrade
  • No drilling or welding required

Do I have to have the RH-1001 cage?

What finishes are available?
Our Harness Bar ships raw so you can custom match to your cage.

Our Harness Bar is made from 100% steel for a lifetime of use and abuse.

Where is this Harness Bar made?
This product, like all RH4x4 parts, was designed, developed, tested, manufactured, and if applicable, powder coated, and shipped in the USA. And we don't mean the 75% legal standard to be able to say Made in USA. We are 100% Made in the United States of America!


TJ/LJ 1997-2006

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 14 Write a review.

  0 of 0 people found the following review helpful:
5 of 5 July 3, 2023
Reviewer: Ian McCurdy from Horsham, PA United States  

Was this review helpful to you?

  0 of 0 people found the following review helpful:
5 of 5 June 3, 2023
Reviewer: Scott Nelson from Highland, UT United States  
Works great, nice products!

Was this review helpful to you?

  0 of 0 people found the following review helpful:
5 of 5 Very High Quality and Fits great! December 17, 2022
Reviewer: Conner Moore from Paducah, KY United States  
I am extremely pleased with this harness bar and the rest of my sport cage I have purchased. It is extremely good quality and Is very nicely packed and had crazy fast shipping! I enjoy doing business with Rockhard 4x4, they never disappoint!

Was this review helpful to you?

  0 of 0 people found the following review helpful:
5 of 5 June 3, 2022
Reviewer: Stephen Nunez from La Habra, CA United States  
Easy install. 2004 TJ

Was this review helpful to you?

  0 of 0 people found the following review helpful:
5 of 5 April 19, 2022
Reviewer: Duane Sennett from Latham, NY United States  

Was this review helpful to you?

View All Customer Reviews

Browse for more products in the same category as this item:

SHOP BY RIG > Jeep > Wrangler LJ (2003-2006)
SHOP BY RIG > Jeep > Wrangler TJ (1997-2006) > SPORT CAGES
SHOP BY UPGRADE > SPORT CAGES > Wrangler LJ (2003-2006)
SHOP BY UPGRADE > SPORT CAGES > Wrangler TJ (1997-2006)
SHOP BY RIG > Jeep > Wrangler TJ (1997-2006)
SHOP BY RIG > Jeep > Wrangler LJ (2003-2006) > SPORT CAGES