ReadyLIFT Track Bar Rear Adjustable Heavy Duty Jeep Wrangler JK 2007-2018



  • Heavy Duty Rear Track Bar
  • Includes Johnny Joint End
  • Adjustable For Stock Or Lifts
  • Simple Bolt On Installation

ReadyLIFT Heavy Duty Adjustable Rear Track Bar for 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 and 2018 Jeep JK Wranglers.

If you are looking to drastically improve the driving experience of your 2007-2018 Jeep JK Wrangler both on and off road, then this Heavy Duty Adjustable Rear Track Bar from ReadyLIFT is just what you need. You can make adjustments on the fly when needed for rock crawling. This rear track bar works on stock or lifted JKs and features large diameter heavy wall tubing and OE style rubber bushings for terrain compliance, noise damping and extended product life!

Features and Benefits of the ReadyLIFT Heavy Duty Adjustable Rear Track Bar (77-6003):
- Adjustable Width Design Allows Proper Axle Housing to Chassis Alignment
- OEM-Style Rubber Bushings Used at Chassis End Mount Minimize Noise Transfer and Extend Product Life
- Original Currie Johnny Joint Equipped for Maximum Off-Road and On-Road Performance
- Zinc Plated Finish on Johnny Joints for Long Lasting Protection
- Heavy Wall 1.375" DOM Tube Construction with Welded 1" Threaded End to Maintain Wall Thickness and Provide Ultimate Strength
- Easy 100% Bolt-On Installation
- Fits Stock or Lifted Jeep JK Wranglers
- Recommended For Use in Conjunction with the ReadyLIFT Heavy Duty Front Track Bar (77-6002)

This rear track bar's adjustable width design allows for proper axle housing to chassis alignment. The OE-style rubber bushings at the chassis end mount will extend the life of the track bar and minimize noise transfer. The Johnny Joints feature a durable zinc plated finish to maximize performance and endurance. This product is designed for a straightforward bolt-on installation!

ReadyLIFT is a widely known and successful manufacturer of leveling, mild and complete big lift kit systems. They provide premium quality products designed and manufactured to give the customer exactly what they want without compromising ride or handling quality.

Order ReadyLIFT's 77-6003 Heavy Duty Adjustable Rear Track Bar for your 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 or 2018 Jeep JK Wrangler from CJ Pony Parts today!

California Residents: Proposition 65 Warning

Installation Videos

Video Transcript

When lifting your Jeep it's very important to keep your axle center for proper suspension geometry, so today we're gonna be installing this ReadyLIFT Rear Adjustable track bar, fitting your 2007 to 2017 Jeep Wrangler. This track bar is made of heavy duty, 1 3/8" DOM steel tubing, with a 1" threaded end for strength, durability, and adjustability. It's gonna be a direct fit replacement for the factory rear track bar, and will allow you to fine tune your axle position to make sure it's nice and centered. So today we're gonna install it on our 2008 Jeep Wrangler.

Tolls you'll need for this installation: a lift and a pole jack, or a jack and jack stands, 21 mm socket and extension, 1/2" ratchet, 21 mm wrench, 14 mm socket, 3/8 ratchet, and a 15 mm wrench.

Okay, so this is the rear track bar, this is what we're gonna be replacing today. And just for safety and to make it a little easier, the first thing we're gonna do is support the rear axle with a pole jack. Okay, the first bolt we're gonna remove is the one that attaches the track bar to the frame; use a 21 mm socket and wrench to remove the bolt. And remove the bolt. Remove the bolt, and the bar.

Okay, here's a side by side comparison of our ReadyLIFT track bar and our factory track bar. The ReadyLIFT looks way better, it's much beefier, and it is fully adjustable, so, since we don't have lift on our Jeep just yet, we're gonna adjust this down to be the same length as the factory bar, and then we'll take it to an alignment shop and get it dialed in nicely. Okay, so we have to shorten our ReadyLIFT track bar, all we have to do is thread in this adjustable end, and we're gonna get it as close as we can to the same length as the factory bar.

Keep in mind when installing this, the longer end of the track bar is gonna attach to the frame, and the shorter end is gonna attach down here, to the axle. So we're gonna attach the longer end up here at the frame, and install the factory nut and bolt. Install the factory nut. Okay, now just snug up the nuts and bolts right now on the track bar, you don't wanna fully tighten these just yet, we're gonna put the Jeep on the ground and tighten them on the ground, that way the suspension is loaded and it's not gonna bind up. The last thing we're gonna do with the Jeep up in the air is tighten the jam nut. Okay, we have the Jeep on the ground, and now we're gonna tighten up the two bolts. And our installation is finished.

Okay, we got our ReadyLIFT Rear Adjustable track bar installed, it looks way better than the factory bar, and it should keep our axle nice and centered for when we lift it. Installation really wasn't that bad, it should take you less than an hour, and before you know it you'll be headed off road.

Vehicle Fitment

This product will fit the following Wrangler years:

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