How to replace the steering knuckle on 2003 Buick Park Avenue?

In order to remove the steering knuckle, lift the car, take off the tire, and avoid rotor rotating. Unscrew the nut of the drive axle and the brake rotor and de-plug the wheel speed sensor. Take out the steering knuckle, tie rod and hub using proper tools. Install the new knuckle making sure that all the parts are installed correctly then install the tire again.

OEM 2003 Buick Park Avenue Steering Knuckle

Front Steering Knuckle

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2 Steering Knuckles found

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2003 Buick Park Avenue Knuckle, Driver Side Part Number: 19303855
Product Specifications
- Other Name: Knuckle, Steering
- Position: Driver Side
- Replaces: 18060642, 88955414, 15207874, 18060676, 25996821
- Item Weight: 10.70 Pounds
- Item Dimensions: 15.7 x 13.7 x 7.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19303855
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Buick Park Avenue Submodels:
- Base, Ultra | 6 Cyl 3.8 L GAS
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2003 Buick Park Avenue Knuckle, Passenger Side Part Number: 19303856
Product Specifications
- Other Name: Knuckle, Steering
- Position: Passenger Side
- Replaces: 18060677, 25996835, 88955415, 15207920, 18060643
- Item Weight: 4.60 Pounds
- Item Dimensions: 12.4 x 10.7 x 5.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19303856
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Buick Park Avenue Submodels:
- Base, Ultra | 6 Cyl 3.8 L GAS

2003 Buick Park Avenue Steering Knuckle

With a comprehensive array of OEM 2003 Buick Park Avenue Steering Knuckle, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2003 Buick Park Avenue Steering Knuckle are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2003 Buick Park Avenue Steering Knuckle Parts and Q&A

Q: How to replace the steering knuckle on 2003 Buick Park Avenue?
A: In order to remove the steering knuckle, lift the car, take off the tire, and avoid rotor rotating. Unscrew the nut of the drive axle and the brake rotor and de-plug the wheel speed sensor. Take out the steering knuckle, tie rod and hub using proper tools. Install the new knuckle making sure that all the parts are installed correctly then install the tire again.