Xingtai Refined Machinery and Auto Accessory Co., Ltd. is one of the leading manufacturers and suppliers of polyurethane bushing kit for gmc sierra in China. We are committed to providing high quality auto parts made in China with low price. Welcome to wholesale bulk durable polyurethane bushing kit for gmc sierra from our factory. We also accept customized orders.
Products Description
The GMC Sierra 1500 (1999-2014) is a robust American pickup truck built for heavy daily use, light towing and rough road commuting. Its front control arm plays a decisive role in supporting steering stability and shock absorption. As stock rubber bushings age over time, they commonly develop cracks, sagging and permanent deformation, causing wandering steering, uneven tire wear and vague front-end feedback. Our polyurethane bushing kit for GMC sierra is engineered to solve these common chassis troubles. This front control arm enhancement bush kit delivers firm support and durable performance for aging Sierra 1500 chassis.

Crafted with high-quality molded polyurethane, these front control arm bushes outperform conventional rubber components in every critical aspect. The high-density polyurethane material features superior compression resistance and structural rigidity. It does not easily deform under frequent impact, heavy loads or temperature fluctuations. Resistant to oil, grime, road salt and chemical corrosion, the molded structure avoids premature aging, which often plagues soft factory rubber bushings during long-term highway and off-road driving.

Worn front control arm bushings are the main cause of unstable braking and loose steering for the GMC Sierra 1500. Excessive gaps between control arms and brackets generate annoying vibration and chassis rattles, especially when passing potholes or rugged roads. This upgraded polyurethane bushing eliminates loose clearance, firmly locking the front control arm in a stable position. It sharpens steering response, reduces front-end shimmy, and greatly improves straight-line stability during high-speed cruising.


Our polyurethane bushing kit for GMC sierra is precision molded according to the original factory data of the 1999-2014 Sierra 1500. Each bushing retains accurate size and radian to perfectly fit the original front control arm assembly without any extra modification. Users can complete direct bolt-on installation without cutting, drilling or professional heating tools. The simple assembly process saves modification costs and shortens installation time for truck owners and repair garages.
This front control arm bush kit is a cost-effective chassis upgrade for daily-driven pickup trucks. By tightening the front suspension structure, it minimizes irregular tire friction and extends tire service life. It also effectively suppresses chassis noise and vibration, bringing a smoother and quieter driving experience. For GMC Sierra 1500 owners who require improved handling and long-lasting durability, this molded polyurethane bushing kit is an ideal aftermarket replacement, reliably refreshing your truck's front suspension performance.It is your best choice. We will provide you with full-service throughout the process.

Frequently Asked Questions
Q: Is this bushing kit dedicated to GMC Sierra?
A: Yes, it is customized for GMC Sierra series, perfectly fits original suspension installation positions.
Q: What advantages does it have over original rubber bushings?
A: It owns higher hardness, less deformation, effectively enhances chassis firmness and driving stability.
Q: Can it adapt to daily commute and outdoor driving?
A: Fully applicable, it resists high temperature and abrasion, stable performance in various road scenes.
Q: How long is the service life of this bushing set?
A: Far longer than original parts, it can slow down aging wear and cut down frequent replacement costs.
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