Description
Product Overview
The Autoacc front upper control arm bump stops are precision‑engineered components designed specifically for 1998‑2003 Dodge Durango 4WD models. Constructed from high‑density premium polyurethane foam, these bump stops provide superior shock absorption while maintaining a lightweight profile. Each pair is painted to match the factory finish, ensuring a seamless integration with your vehicle’s existing suspension architecture. With dimensions of 1 x 1 x 0.5 inches and a weight of just 4 ounces per piece, they offer a compact solution that does not add unnecessary mass. The part number AA22160125 guarantees exact compatibility, and the product has earned a 4.8‑star rating from verified buyers, reflecting its reliability and performance.
Usage
These bump stops are intended for front‑end applications on SUVs, specifically the Durango models listed above. They are installed on the upper control arm to limit excessive travel, preventing metal‑on‑metal contact during aggressive driving, off‑road excursions, or when loading heavy cargo. The installation process is straightforward: align the stop with the designated tab, press one side into place, and use a small closed‑end wrench to secure the remaining side. This design allows DIY enthusiasts and professional mechanics alike to complete the upgrade in under 15 minutes without special tools.

Why Choose Us
Autoacc is a trusted name in automotive aftermarket parts, known for rigorous quality control and material innovation. Our bump stops undergo a multi‑stage testing regimen that includes compression endurance, temperature cycling, and UV resistance to ensure they perform under the harshest conditions. The polyurethane foam formulation is resistant to oil, gasoline, and road salts, extending the service life far beyond standard rubber alternatives. Additionally, our commitment to customer satisfaction includes a free exchange and return service, giving you confidence in every purchase.
Key Features
- Premium polyurethane foam delivers consistent damping and long‑term durability.
- Painted finish matches factory color for a seamless appearance.
- Exact fit for 1998‑2003 Durango 4WD front control arms, eliminating guesswork.
- Simple, tool‑light installation reduces labor time and cost.
- Backed by a free exchange and return policy for peace of mind.
FAQ
Will these bump stops fit a 2‑wheel‑drive Durango?
No, the part is engineered exclusively for 4WD models from 1998 to 2003. Using them on a 2WD vehicle may result in improper fit and reduced performance.
Can I install the bump stops myself?
Yes. The design allows a DIY installation with basic hand tools. Align the stop with the tab, press one side in, and use a small closed‑end wrench to secure the other side.
What is the advantage of polyurethane over rubber?
Polyurethane offers higher compression set resistance, better oil and chemical resistance, and a longer service life, especially in extreme temperature ranges.
Is the painted finish durable?
The paint is formulated to resist chipping and fading, matching the OEM finish and maintaining its appearance even after exposure to road debris and UV light.
What warranty does Autoacc provide?
Autoacc offers a limited one‑year warranty against manufacturing defects, plus a free exchange and return service if the part does not meet your expectations.





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