How to replace the steering knuckle on 2006 Buick LaCrosse?

First, raise and support the vehicle to replace the Steering Knuckle. Take off the bearing/hub assembly, then remove two front lower control arm ball stud from the Steering Knuckle, and the outer Tie Rod End. Scribe the strut to the knuckle and remove the bolts and nuts securing the strut to the knuckle before removing the knuckle from the vehicle. For the installation, again place the knuckle on to the vehicle, and then install the through bolts and nuts that join the strut to the knuckle that are tightened to 120 nm (89 ft. Lbs.). Next, attach the outer tie rod to the Steering Knuckle and the front lower control arm ball stud to the knuckle and then set up the front wheel drive shaft bearing. Finally, decrease the vehicle and check the front wheels alignment, if there are any adjustments too.

OEM 2006 Buick LaCrosse Steering Knuckle

Front Steering Knuckle

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4 Steering Knuckles found

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2006 Buick LaCrosse Knuckle, Driver Side Part Number: 23130696
$388.19 MSRP: $639.48
You Save: $251.29 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Knuckle, Rear Wheel
- Position: Driver Side
- Replaces: 19151396, 18022046, 25816705, 18060616
- Item Weight: 4.50 Pounds
- Item Dimensions: 13.4 x 11.1 x 5.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 23130696
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Buick LaCrosse Submodels:
- CX, CXL, CXS, Super | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.3 L GAS
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2006 Buick LaCrosse Knuckle, Driver Side Part Number: 23127629
$268.88 MSRP: $442.93
You Save: $174.05 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Knuckle, Steering (Machining); Knuckle, Steering
- Position: Driver Side
- Replaces: 18060638, 18060652, 88955418, 10434254, 18060680, 20899802, 25816684, 22990752
- Item Weight: 5.10 Pounds
- Item Dimensions: 5.9 x 12.9 x 12.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 23127629
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Buick LaCrosse Submodels:
- CX, CXL, CXS | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS
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2006 Buick LaCrosse Knuckle, Passenger Side Part Number: 22990753
$265.66 MSRP: $421.79
You Save: $156.13 (38%)
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Product Specifications
- Other Name: Knuckle, Steering (Machining)
- Position: Passenger Side
- Replaced by: 23127630
- Item Weight: 5.20 Pounds
- Item Dimensions: 5.4 x 13.1 x 12.6 inches
- Condition: New
- SKU: 22990753
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Buick LaCrosse Submodels:
- CX, CXL, CXS, Super | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.3 L GAS
View related parts
2006 Buick LaCrosse Knuckle, Passenger Side Part Number: 23130695
$433.92 MSRP: $623.98
You Save: $190.06 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Knuckle, Rear Wheel
- Position: Passenger Side
- Replaces: 19151397, 18022047, 18060617, 25816704
- Item Weight: 4.10 Pounds
- Item Dimensions: 14.0 x 10.6 x 5.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 23130695
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Buick LaCrosse Submodels:
- CX, CXL, CXS, Super | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.3 L GAS

2006 Buick LaCrosse Steering Knuckle

With a comprehensive array of OEM 2006 Buick LaCrosse Steering Knuckle, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2006 Buick LaCrosse 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.

2006 Buick LaCrosse Steering Knuckle Parts and Q&A

Q: How to replace the steering knuckle on 2006 Buick LaCrosse?
A: First, raise and support the vehicle to replace the Steering Knuckle. Take off the bearing/hub assembly, then remove two front lower control arm ball stud from the Steering Knuckle, and the outer Tie Rod End. Scribe the strut to the knuckle and remove the bolts and nuts securing the strut to the knuckle before removing the knuckle from the vehicle. For the installation, again place the knuckle on to the vehicle, and then install the through bolts and nuts that join the strut to the knuckle that are tightened to 120 nm (89 ft. Lbs.). Next, attach the outer tie rod to the Steering Knuckle and the front lower control arm ball stud to the knuckle and then set up the front wheel drive shaft bearing. Finally, decrease the vehicle and check the front wheels alignment, if there are any adjustments too.