fits model: Impala. make: Chevrolet. year: 2004–2016.

( Part Type: Driver ), ( Conditions Options: Lh ), ( Genuine Oem: Yes ), ( Ipn: 490-01185l ), ( Placement: Driver/left ), ( Year: 2008 )
The Chevrolet 490-01185L Driver Rear Knuckle/Stub is a crucial suspension component designed specifically for the 4th generation Impala models from the years 2004 to 2016. This part is responsible for connecting the wheel hub to the control arm, providing stability and structural integrity to the vehicle's rear suspension system.
The Driver Rear Knuckle/Stub is manufactured under rigorous standards to ensure precision and durability. It is made of high-quality materials, including cast iron and steel, to withstand the tough road conditions and stresses placed upon it during regular driving. Its robust design ensures a reliable and smooth ride, even under heavy loads and high speeds.
This particular knuckle/stub is a left-side component. Its replacement is essential when the original part shows signs of wear, such as damaged bearings, cracks, or leaking fluid. By installing a new OEM Chevrolet 490-01185L Driver Rear Knuckle/Stub, you can restore the vehicle's handling and performance levels, ensuring optimal safety and driving comfort.
In summary, the 490-01185L Driver Rear Knuckle/Stub is a vital replacement part for the Impala's rear suspension system, designed to connect the wheel hub to the control arm. It is engineered to meet the highest standards of durability and precision, and it is essential for maintaining your vehicle's stability, handling, and safety. Trust the Chevrolet Genuine Part to effectively address any issues with your Impala's driver side rear suspension.
The Chevrolet 490-01185L driver rear knuckle/stub is an essential component of the rear suspension system in certain models of the 4th generation Impala from the years 2004 to 2016. Here's a balanced examination of the key advantages and disadvantages when considering the purchase of this part.
Pros:1. OEM (Original Equipment Manufacturer) Replacement: This part is manufactured directly by General Motors, the producer of Chevrolet, ensuring a perfect fit and quality that matches the original component in your vehicle.
2. Smooth Ride: A properly functioning driver rear knuckle/stub helps ensure consistent contact between the tires and the road, leading to a more stable and smoother riding experience.
3. Fuel Efficiency: A worn-out or damaged rear knuckle can influence the alignment of your tires and drag, adding extra stress on the engine and affecting fuel efficiency. Replacing the knuckle can help restore fuel efficiency and improve gas mileage.
4. Longevity: The durability of the OEM part guarantees that the replacement component will most likely last longer than aftermarket alternatives, potentially reducing the need for future repairs.
5. Vehicle Safety and Handling: The driver rear knuckle/stub plays a crucial role in the steering and overall handling of your Impala. A worn-out part may lead to loss of control or impaired steering responsiveness, which could compromise your safety on the road.
Cons:1. Cost: As with any genuine GM part, the cost of the Chevrolet 490-01185L driver rear knuckle/stub may be more expensive compared to aftermarket options.
2. Availability: There could be a limited availability of this specific part at local dealerships or auto recycling yards, making it more time-consuming to source.
3. Labor and Installation Costs: Installing the new driver rear knuckle/stub may require professional assistance, adding additional costs to the overall repair.
Conclusion:In summary, the purchase and installation of the Chevrolet 490-01185L driver rear knuckle/stub for your 4th generation Impala offers both advantages and disadvantages. The proponents include an OEM part that ensures a smooth ride, improved fuel efficiency, longevity, and vehicle safety. The drawbacks include the potentially higher costs, limited availability, and labor expenses.
Recommendation:Considering the importance of the driver rear knuckle/stub in terms of safety, handling, and overall vehicle functioning, it is strongly recommended to invest in a genuine OEM part like the Chevrolet 490-01185L for your Impala. The high-quality materials and superior fit will provide you with confidence in the long run, despite the higher upfront cost and potential inconveniences.
Standard Warranty. IMPALA 04-13 L.