How to replace the steering knuckle in the rear suspension on Buick Enclave?

The first step for replacing the Steering Knuckle in rear suspension requires the vehicle to be lifted and supported. For awd vehicles remove the rear Wheel Bearing and hub (Rear Wheel Bearing and Hub Replacement) while fwd vehicles need (Rear Wheel Bearing and Hub Replacement). Start by detaching the park Brake Backing Plate assembly and the rear wheel drive shaft according to (Rear Wheel Drive Shaft and Rear Axle Shaft Seal Replacement). Place a jack stand under the lower Control Arm and take out the knuckle adjuster link bolt and knuckle attaching nut and both bolts securing the knuckle to the lower Control Arm and upper Control Arm. The installation of the rear suspension link occurs on the lower Control Arm. The knuckle needs to be removed from both upper and lower control arms next. To install the knuckle park the component in the upper and lower control arms then add the bolt connecting the knuckle to the adjuster link then lightly tighten the nut before securing it to 75 n.m (55 lb ft) with an additional 60 degrees of torque. Position the bolt from the upper Control Arm into the knuckle after you fingertighten the nut before torquing it to 100 n.m (74 lb ft) and additional 60 degrees. After completing the bolt from the lower Control Arm to the knuckle, remove the jack stand positioned under the lower Control Arm. You should install the rear wheel drive shaft followed by the park Brake Backing Plate assembly and finally the rear Wheel Bearing and hub assembly (Rear Wheel Bearing and Hub Replacement) or (Rear Wheel Bearing and Hub Replacement). The support should be withdrawn while the vehicle should descend.

OEM Buick Enclave Steering Knuckle

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9 Steering Knuckles found

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Buick Enclave Knuckle, Rear Passenger Side
Part Number: 23400078
$138.59 MSRP: $226.84
You Save: $88.25 (39%)
ADD TO CART
Product Specifications
- Other Name: Knuckle, Rear Wheel
- Position: Rear Passenger Side
- Replaces: 10391042
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2017 Buick Enclave | Base, Convenience, CX, CXL, Leather, Premium | 6 Cyl 3.6 L GAS
View related parts
Buick Enclave Knuckle, Passenger Side
Part Number: 25796983
$206.67 MSRP: $351.87
You Save: $145.20 (42%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Knuckle, Steering
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2017 Buick Enclave | Base, Convenience, CX, CXL, Leather, Premium | 6 Cyl 3.6 L GAS
View related parts
Buick Enclave Knuckle, Driver Side
Part Number: 25796982
$221.62 MSRP: $351.87
You Save: $130.25 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Knuckle, Steering
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2017 Buick Enclave | Base, Convenience, CX, CXL, Leather, Premium | 6 Cyl 3.6 L GAS
View related parts
Buick Enclave Knuckle, Rear Passenger Side
Part Number: 84196225
$117.85 MSRP: $187.10
You Save: $69.25 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Knuckle, Rear Wheel
- Position: Rear Passenger Side
- Replaced by: 26503837
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2024 Buick Enclave | Avenir, Base, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
View related parts
Buick Enclave Knuckle, Rear Driver Side
Part Number: 84196224
$117.85 MSRP: $187.10
You Save: $69.25 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Knuckle, Rear Wheel
- Position: Rear Driver Side
- Replaced by: 26503836
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2024 Buick Enclave | Avenir, Base, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
View related parts
Buick Enclave Knuckle, Passenger Side
Part Number: 26498968
$78.52 MSRP: $123.02
You Save: $44.50 (37%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Knuckle, Steering
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2024 Buick Enclave | Avenir, Essence, Premium | 6 Cyl 3.6 L GAS
View related parts
Buick Enclave Knuckle, Passenger Side
Part Number: 84560116
$45.54 MSRP: $111.12
You Save: $65.58 (60%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Knuckle, Steering
- Position: Passenger Side
- Replaces: 22985325, 84437325, 84437327
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2023 Buick Enclave | Avenir, Base, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
View related parts
Buick Enclave Knuckle, Driver Side
Part Number: 84560115
$74.52 MSRP: $128.00
You Save: $53.48 (42%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Knuckle, Steering
- Position: Driver Side
- Replaces: 84437326, 84437328, 22985326
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2024 Buick Enclave | Avenir, Base, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
View related parts
Buick Enclave Knuckle, Rear Driver Side
Part Number: 10391041
$125.50 MSRP: $197.47
You Save: $71.97 (37%)
Product Specifications
- Other Name: Knuckle Assembly, Rear Suspension; Knuckle, Rear Wheel
- Position: Rear Driver Side
- Replaced by: 23400077
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2017 Buick Enclave | Base, Convenience, CX, CXL, Leather, Premium | 6 Cyl 3.6 L GAS

Buick Enclave Steering Knuckle

Our website offers an extensive catalog of genuine Buick Enclave Steering Knuckle at unbeatable prices. Every OEM Buick Enclave Steering Knuckle comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Buick Enclave Steering Knuckle Parts Questions & Experts Answers

Knuckle, Passenger Side
25796983
Q: How to replace the steering knuckle in the rear suspension on Buick Enclave?
A: The first step for replacing the Steering Knuckle in rear suspension requires the vehicle to be lifted and supported. For awd vehicles remove the rear Wheel Bearing and hub (Rear Wheel Bearing and Hub Replacement) while fwd vehicles need (Rear Wheel Bearing and Hub Replacement). Start by detaching the park Brake Backing Plate assembly and the rear wheel drive shaft according to (Rear Wheel Drive Shaft and Rear Axle Shaft Seal Replacement). Place a jack stand under the lower Control Arm and take out the knuckle adjuster link bolt and knuckle attaching nut and both bolts securing the knuckle to the lower Control Arm and upper Control Arm. The installation of the rear suspension link occurs on the lower Control Arm. The knuckle needs to be removed from both upper and lower control arms next. To install the knuckle park the component in the upper and lower control arms then add the bolt connecting the knuckle to the adjuster link then lightly tighten the nut before securing it to 75 n.m (55 lb ft) with an additional 60 degrees of torque. Position the bolt from the upper Control Arm into the knuckle after you fingertighten the nut before torquing it to 100 n.m (74 lb ft) and additional 60 degrees. After completing the bolt from the lower Control Arm to the knuckle, remove the jack stand positioned under the lower Control Arm. You should install the rear wheel drive shaft followed by the park Brake Backing Plate assembly and finally the rear Wheel Bearing and hub assembly (Rear Wheel Bearing and Hub Replacement) or (Rear Wheel Bearing and Hub Replacement). The support should be withdrawn while the vehicle should descend.

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