2009 JEEP WRANGLER JK  - Body Armor RockCrawler Side Guards (Black) - JK-4121 - JK-4121 | 4WD.com
FREE SHIPPING on Orders Over $50*

2009 JEEP WRANGLER JK  - Body Armor RockCrawler Side Guards (Black) - JK-4121 - JK-4121

Body Armor RockCrawler Side Guards (Black) - JK-4121


  • Body Armor 4x4 | Part Number: B/AJK-4121
  • Installation type:No Cutting or Drilling Required
  • Finish:Black Powder Coat
  • In_Stock:In Stock
  • Fitment:Direct Fit
  • Type:Tubular Guard with Tubular Standoff
  • In_Stock:In Stock


Double tube maximum protection Rock Slider, 3/16, 2 x 3 rectangular .120 wall tubular carbon steel tube, additional 1-1/4 round tubing add-on .140 wall Kick-Out extended wheel well to wheel well armor protection for extreme user. No-drill chassis mount installation. 4 Mil Black Powder Coat finish with UV protector.


overall pretty happy with install

Overall happy with the final install, despite passenger side rail not lining up with pinch weld mounts. (rail was 1/2 an inch off and new holes on the pinch rail had to be drilled. Gaps where the armor meets the body on both sides may need to be sealed or caulked, making the rubberized seal almost worthless. Riv nut tool is difficult to use and should be reevaluated or replaced with a different tool, so I used my own. armor mounting instructions weren't included with or were missing from the package and i had to find them on Body Armor website or 4WD website and download. Kit was missing the 2 inch bolt used to mount the riv nuts; had to purchase one at [@] (6 mil, not 1/4 inch as suspected. 1 person 3 hour install turned to into a much longer install, because of mounting issues above. Instructions need Waaaay more pictures or illustrations for the do-it-yourselfer to follow, especially those not familiar with the riv nut installation.

from Albuq, NM |

Question & Answers

0 Answered question


Body Armor 4x4 produces extreme off-road equipment for Jeeps and trucks. The company was founded in the 1990s in Corona, California. Body Armor engineers its products to withstand the abuse of the trail over and over while personalizing the look of your rig. Body Armor popular products include Jeep bumpers with integrated winch plates and multiple light mounting points, Trail doors that are predrilled for aftermarket mirrors plus thick nylon webbing to protect passengers from scraping branches and a very secure two position latch, plus rock steps that also function as sliders. All Body Armor parts are built for durability with a dual process powdercoat oversprayed with a textured finish and undersprayed with an e-coat. So corrosion resistance is quite strong. Shop Body Armor 4x4 Now