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Prothane 6-1159 Front Sway Bar Bushing Kit 30mm Polyurethane

(2002-2004 Ford Explorer; 2002-2004 Ford Explorer Sport Trac; 2002-2003 Ford Explorer Sport)

Part of: Prothane Sway Bar Bushing Corvette

Other options in this family: Prothane 7-1179 Prothane 7-1176 Prothane 13-1103 Prothane 6-1135 Prothane 7-1180

Manufacturer

Picture for manufacturer Prothane

Part Number

6-1159
6 reviews
Sale Price

$10.33

Estimated ship date Thursday, January 14

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Fitment guaranteed

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Product Details

The Prothane 6-1159 is a front stabilizer bar bushing kit designed to replace worn OEM rubber bushings on 2WD and 4WD applications. Engineered from firm polyurethane, these bushings deliver a significantly tighter grip on the 30mm (1.18 in.) sway bar compared to soft factory rubber, helping restore and improve front suspension performance.

Worn or deteriorated rubber sway bar bushings allow the stabilizer bar to shift during cornering, resulting in increased body roll, reduced traction, and potential clunking noises. Prothane's polyurethane compound maintains its shape and grip over time, keeping the sway bar firmly anchored to the frame for consistent, predictable handling.

Key Features:

  • 30mm (1.18 in.) bore diameter — precision fit for OEM bar size
  • Polyurethane construction — resists breakdown from road grime, oils, and weather that degrade rubber
  • Grooved bore design — retains Prothane Super Grease for quiet, squeak-free operation
  • Split bushing design — allows installation without removing the sway bar
  • Available in red or black — identical durometer/hardness; black formulation includes graphite for added squeak resistance
  • Includes Prothane Super Grease — supplied lubricant required for proper installation
  • Lifetime Warranty — backed by Prothane for the life of the original purchaser's vehicle
  • Made in the USA

Upgrading to polyurethane sway bar bushings delivers handling improvement comparable to installing a larger diameter performance sway bar, at a fraction of the cost. This kit is also compatible with larger diameter high-performance aftermarket sway bars.

Products specifications

Fits

2002-2004 Ford Explorer; 2002-2004 Ford Explorer Sport Trac; 2002-2003 Ford Explorer Sport

Diameter

30mm

Prop 65

No

Color

Red

Great service! A+++++++++

THIS IS THE BEST PRICE I FOUND ANYWHERE! THANKS.

This was my first order with Autoplicity. I was pleasantly surprised when my order showed up quickly and was exactly what I wanted. I will be buying from this company again. Thanks for the quick service and fair pricing.

The items shipped and arrived really fast. This was a great transaction even though shipping was a little high.

Best price, excelient communication, on time shipping, Great place to do business !!!!!!!!! Thank You!!!! JY

I was surprise to the how fast the order was shipped and the item is just like describe and the lowest price on the internet. I am very satisfy.<br><br>R<br>Brooklyn, NY

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