• 11127 Front Sway Bar and Endlink Bushings 31mm (1.22 inch)
  • 11127 Front Sway Bar and Endlink Bushings 31mm (1.22 inch)
  • 11127 Front Sway Bar and Endlink Bushings 31mm (1.22 inch)
  • 11127 Front Sway Bar and Endlink Bushings 31mm (1.22 inch)

Front Sway Bar and Endlink Bushings 31mm (1.22 inch)

Manufacturer: Prothane
Part Number: 11127
Rating 270 Reviews


Price: $22.17

In Stock Ships Immediately


Front Sway Bar Bushings - 31 mm | Jeep Wrangler JK

31mm Sway Bar Bushings with Endlink Eye Bushings- Only Fits 31mm Size Bar
FitmentFront Sway Bar and Endlink Bushings 31mm (1.22 inch) 11127 fits these vehicles:
  • 2 - Sway Bar Bushings 31mm #73004
  • 2 - Endlink Eye Bushings with Metal Sleeves
  • 2 - Metal Washers
  • 3 - Super Grease 5 gram Tubes
  • Suggested part for 11127: dll133dll133 Front Sway Bar Lateral Lock - 31-33mm
    DST Silver Color - Limited Lifetime Warranty

  • Suggested part for 11127: kll133kll133 Sway Bar Lateral Lock - 31-33mm
    Whiteline Gold Color Plated - 3 Year Warranty

  • Suggested part for 11127: 191750191750 Super Grease 3 Pack
    Prothane provides grease to install these parts, but you can never have too much. Grab an extra 3-pack of grease so you can more liberally apply grease when installing.

  • Lifetime Warranty. Prothane guarantees all Prothane Suspension Parts to be free of defects in materials and workmanship (not due to abuse, neglect or misapplication) for the total time the vehicle remains with the original purchaser of the product(s). Should the products fail to meet these conditions, Prothane will replace the product, free of charge. This excludes any and all related labor charges. The product must be shipped to Prothane (postage prepaid) along with a copy of the original receipt."

Prothane 11128

Prothane Front Sway Bar and Endlink Bushing Kit 1-1127

It's funny how such a large and rough vehicle like a Wrangler can be cripple by such a small part as this. But if you are hearing an annoying rattle coming from the front of your vehicle, it is likely that your sway bar bushings are shot. JK owners have complained of this rattle caused by the splitting or rotting of the stock rubber bushings. Once these bushings are gone, the sway bar is loose and causes that rattling. Solving that problem for you is Prothane part number 1-1127, for a 2007-2014 Jeep Wrangler JK. This kit is a polyurethane bushing replacement for the front sway bar bushings and end link bushings.

A Jeep's sway bar is responsible for maintaining maximum tire contact with the road and the bushing is responsible for holding your sway bar firmly in place. In off-camber situations, basically anytime you off-road, uneven surfaces case a sway bar to flex and the soft rubber sway bar bushing stretch and lose their grip. The result is uneven tire wear, an annoying rattle and the inability of your front suspension to perform how you desired when you first bought your Jeep. Polyurethane is a far better material than rubber for bushings, and these sway bar bushings will hold tightly to your bar and are built to last. It is very important to have a good grip on the sway bar to allow the sway bar to keep your tires on the ground when turning. Prothane's polyurethane will not only restore your suspension to better than new, but they are built to last and perform under the roughest of conditions, which let's face it is the real reason you bought your Wrangler: to put it through all kinds of off-road situations. Prothane 11128

This kit comes with a pair sway bar bushings and a pair of end link bushings with inner steel sleeves. These bushings are designed to fit a 31mm sway bar, so you will want to measure your sway bar to be certain these will fit your specific bar. You can find a how-to video on a quick way to measure on our universal sway bar bushing page. These bushings have a split design for easy installation. Instead of having to take the entire bar off, Prothane has designed this bushing to come apart and slip over your bar. Once you torque up your bolts this gap will disappear. Also with this bushing are small grooves on the inside of the bushing. This allows grease to be retained through installation. You will want to use Prothane's Super grease during installation, which is included in this kit, to keep your bushings from squeaking. If you want to check out this kit for the rear, check out 1-1128.

Product Reviews for Prothane Front Sway Bar Bushings

Perfect fit for Z-51 sway bars, the red looks good.
5 out of 5 - Great!
Kenny Chuculate - . Prothane 71177
Difficult to press it into the main bearing axles. But my wife found a brilliant method and then they went thru like knife in butter :-)
5 out of 5 - Wery good quality.
Oyvind Leiv Solhaug Lockertsen - . Prothane 61151
Quality was very good made 100% difference in the steering.
5 out of 5 - quality is great, fast service.
Gordon D McNally - . Prothane 41132
...took a chance on these bushings for an aftermarket sway bar & very glad that I did. These are high quality, less expensive than some & very efficient, in getting the job done. I will definitely purchase from Suspension.com again.
5 out of 5 - worked great
Edwin Rand - . Prothane 181123
The sway bar bushings solved the issue I had with rattling and a loose front feeling when cornering. They have held up well. I will be installing control bushings soon.
5 out of 5 - Review 2 Years Later
Michael D Putts - . Prothane 71190
Looks good with the yellow cad plating. The slotted holes allowed me to move the bar a little farther forward as Im running a shackle reversal and the links were very close to the axle. Lot of room now.
5 out of 5 - Exactly what I needed.
Ivan Granger - . Prothane 11110
Good fit, nice and tight OEM style. Did particularly notice any performance gains. Its poly though so last time will have to change it!
5 out of 5 - Good Fit
Donald Lightfoot - . Prothane 181128
These bushings are the best. Much more durable than the OEM rubber ones. Thats why I wanted to go with them. The polyurethane material withstands the normal aging from heat and elements and delivers a much more ridged response when cornering and going through turns and bumps.
5 out of 5 - Review 2 Years Later
Jock Wetmiller - . Prothane 71190
These things are still holding up like day one. Well worth the money.
5 out of 5 - Review 2 Years Later
ROBERT A ZABAWA - . Prothane 11123
No more groan sounds. This part fit perfectly on my Nissan.
5 out of 5 - Quality product!
Heldaro Silva - . Prothane 141123