How to service and repair the steering knuckle on 2003 Ford Thunderbird?

The steering knuckle service and repair process requires a vehicle located on a hoist in neutral gear position. Start the procedure by detaching the shock absorber and spring assembly whenever the upper arm requires removal. The hex holding feature will stop the stud from rotating when removing the nut from ball joints and stabilizer bar links. Service procedures must be followed according to illustration and table indications which specify the wheel bearing, hub, knuckle, upper arm, and lower arm component removal sequence. When handling the brake caliper along with pads and anchor plate ensure the caliper remains above the hose to prevent any possible damage. You must take the lower arm-to-frame bolt accessible by removing screws and pushpins and shield and then remove the attached nuts and bolts while setting the steering gear aside for the lower arm bolt removal. During lower arm installation it is necessary to check the front end assembly for alignment then wait for the weight of the vehicle to rest on its wheel and tire assemblies before tightening the frame-to-lower arm nuts. It is important to check and align the upper arm before finally tightening the upper arm-to-body nuts at the end of installation. Lightly lubricate the bearing/knuckle mating surfaces of the wheel bearing and hub assembly just before assembly.

OEM 2003 Ford Thunderbird Steering Knuckle

Front Steering Knuckle

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2003 Ford Thunderbird Knuckle, Front Passenger Side Part Number: 6W4Z-3K185-AA
$608.34 MSRP: $841.58
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Product Specifications
- Other Name: Knuckle - Front Wheel; Knuckle Front Wheel; Steering Knuckle
- Position: Front Passenger Side
- Replaces: 4W4Z-3K185-AA
- Base No.: 3K185
- Item Weight: 11.00 Pounds
- Item Dimensions: 7.7 x 10.7 x 25.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 6W4Z-3K185-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford Thunderbird Submodels:
- 50th Anniversary Edition, Base, James Bond Edition, Neiman Marcus, Pacific Coast Roadster | 8 Cyl 3.9 L GAS
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2003 Ford Thunderbird Knuckle, Front Driver Side Part Number: 4W4Z-3K186-BA
Product Specifications
- Other Name: Knuckle - Front Wheel; Steering Knuckle, Front Left; Knuckle Front Wheel; Steering Knuckle
- Position: Front Driver Side
- Replaces: 2W4Z-3K186-BA
- Base No.: 3K185
- Item Weight: 10.30 Pounds
- Item Dimensions: 7.7 x 11.0 x 25.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4W4Z-3K186-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford Thunderbird Submodels:
- 50th Anniversary Edition, Base, James Bond Edition, Neiman Marcus, Pacific Coast Roadster | 8 Cyl 3.9 L GAS
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2003 Ford Thunderbird Knuckle, Front Passenger Side Part Number: 4W4Z-3K185-BA
Product Specifications
- Other Name: Knuckle - Front Wheel; Steering Knuckle, Front Right; Knuckle Front Wheel; Steering Knuckle
- Position: Front Passenger Side
- Replaces: 2W4Z-3K185-BA
- Base No.: 3K185
- Item Weight: 11.20 Pounds
- Item Dimensions: 7.7 x 10.7 x 25.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4W4Z-3K185-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford Thunderbird Submodels:
- 50th Anniversary Edition, Base, James Bond Edition, Neiman Marcus, Pacific Coast Roadster | 8 Cyl 3.9 L GAS
View related parts
2003 Ford Thunderbird Knuckle, Front Driver Side Part Number: 6W4Z-3K186-AA
Product Specifications
- Other Name: Knuckle - Front Wheel; Knuckle Front Wheel; Steering Knuckle
- Position: Front Driver Side
- Replaces: 4W4Z-3K186-AA
- Base No.: 3K185
- Item Weight: 10.80 Pounds
- Item Dimensions: 7.7 x 11.1 x 24.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 6W4Z-3K186-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford Thunderbird Submodels:
- 50th Anniversary Edition, Base, James Bond Edition, Neiman Marcus, Pacific Coast Roadster | 8 Cyl 3.9 L GAS

2003 Ford Thunderbird Steering Knuckle

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2003 Ford Thunderbird Steering Knuckle available at FordPartsDeal.com. You can confidently purchase our OEM 2003 Ford Thunderbird Steering Knuckle as they are supported by the manufacturer's warranty and our hassle-free return policy, alongside the benefit of our fast delivery service.

2003 Ford Thunderbird Steering Knuckle Parts Q&A

Q: How to service and repair the steering knuckle on 2003 Ford Thunderbird?
A: The steering knuckle service and repair process requires a vehicle located on a hoist in neutral gear position. Start the procedure by detaching the shock absorber and spring assembly whenever the upper arm requires removal. The hex holding feature will stop the stud from rotating when removing the nut from ball joints and stabilizer bar links. Service procedures must be followed according to illustration and table indications which specify the wheel bearing, hub, knuckle, upper arm, and lower arm component removal sequence. When handling the brake caliper along with pads and anchor plate ensure the caliper remains above the hose to prevent any possible damage. You must take the lower arm-to-frame bolt accessible by removing screws and pushpins and shield and then remove the attached nuts and bolts while setting the steering gear aside for the lower arm bolt removal. During lower arm installation it is necessary to check the front end assembly for alignment then wait for the weight of the vehicle to rest on its wheel and tire assemblies before tightening the frame-to-lower arm nuts. It is important to check and align the upper arm before finally tightening the upper arm-to-body nuts at the end of installation. Lightly lubricate the bearing/knuckle mating surfaces of the wheel bearing and hub assembly just before assembly.