How to service and repair the rear lower control arm on 2001 Buick Park Avenue?

Coffingpc the rear suspension support assembly first; this will allow you to service and repair the rear lower Control Arm then. Then, unlink the automatic level control height sensor link that is located on the left Control Arm and disconnect the stabilizer shaft link. Then, go ahead and remove the wheel bearing/hub as well as the adjustment link retaining nut and the adjustment link from the lower Control Arm. Lug nuts and bolts on the lower Control Arm must be removed, then this arm would be pulled out. For installation, fix the lower Control Arm to rear suspension support assembly and be ensured of fixating the lower Control Arm nuts to the beams without the support of the vehicle with wheels at normal trim height. Put on the lower Control Arm bolts and nuts and reinstall the wheel bearing/hub. Connect the adjustment link to the lower Control Arm then fasten it with adjustment link retention nut and tighten it up to 50 nm (36 ft. Lbs.). Replace the wheel bearing/hub, the stabilizer shaft link, and the automatic level control height sensor link on the left Control Arm. Lastly, replace the rear suspension support assembly and lower the vehicle, applying 106 nm (78 ft. Lbs.) to the nuts of lower control arms.

OEM 2001 Buick Park Avenue Control Arm

Suspension Arm

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2001 Buick Park Avenue Control Arm, Driver Side Part Number: 25766511
$195.81 MSRP: $317.79
You Save: $121.98 (39%)
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Product Specifications
- Other Name: Arm, Steering Knuckle Upper & Lower Control; Suspension Control Arm and Ball Joint Assembly; Control Arm Assembly; Lower Control Arm; Arm, Steering Knuckle Lower Control
- Position: Driver Side
- Replaces: 25699467, 25703055, 25672870, 25696334, 88967801, 25766508, 25746324, 88986632, 25702221, 25745395
- Item Weight: 8.50 Pounds
- Item Dimensions: 18.8 x 16.1 x 4.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25766511
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2001 Buick Park Avenue Submodels:
- Base, Ultra | 6 Cyl 3.8 L GAS
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2001 Buick Park Avenue Control Arm, Passenger Side Part Number: 25766510
$195.81 MSRP: $317.79
You Save: $121.98 (39%)
ADD TO CART
Product Specifications
- Other Name: Arm, Steering Knuckle Upper & Lower Control; Suspension Control Arm and Ball Joint Assembly; Control Arm Assembly; Lower Control Arm; Arm, Steering Knuckle Lower Control
- Position: Passenger Side
- Replaces: 19202594, 25696335, 25766509, 25672871, 88986633, 25746325, 25702222, 25703056, 25699468
- Item Weight: 8.40 Pounds
- Item Dimensions: 19.3 x 16.2 x 4.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25766510
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2001 Buick Park Avenue Submodels:
- Base, Ultra | 6 Cyl 3.8 L GAS
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2001 Buick Park Avenue Control Arm, Rear Passenger Side Part Number: 25820033
Product Specifications
- Other Name: Arm Assembly-Rear Suspension Control; Lower Control Arm; Arm, Rear Axle Control Arm
- Position: Rear Passenger Side
- Replaces: 15897790, 25771881
- Item Weight: 17.30 Pounds
- Item Dimensions: 28.4 x 21.7 x 7.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25820033
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2001 Buick Park Avenue Submodels:
- Base, Ultra | 6 Cyl 3.8 L GAS
View related parts
2001 Buick Park Avenue Control Arm, Rear Driver Side Part Number: 25820031
Product Specifications
- Other Name: Arm Assembly-Rear Suspension Control; Lower Control Arm; Arm, Rear Axle Control Arm
- Position: Rear Driver Side
- Replaces: 15897788, 25626733, 25743300, 25675172, 25690655, 25765590, 25699091, 25628897
- Item Weight: 16.80 Pounds
- Item Dimensions: 31.2 x 22.1 x 8.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25820031
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2001 Buick Park Avenue Submodels:
- Base, Ultra | 6 Cyl 3.8 L GAS

2001 Buick Park Avenue Control Arm

With a comprehensive array of OEM 2001 Buick Park Avenue Control Arm, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2001 Buick Park Avenue Control Arm are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2001 Buick Park Avenue Control Arm Parts and Q&A

Q: How to service and repair the rear lower control arm on 2001 Buick Park Avenue?
A: Coffingpc the rear suspension support assembly first; this will allow you to service and repair the rear lower Control Arm then. Then, unlink the automatic level control height sensor link that is located on the left Control Arm and disconnect the stabilizer shaft link. Then, go ahead and remove the wheel bearing/hub as well as the adjustment link retaining nut and the adjustment link from the lower Control Arm. Lug nuts and bolts on the lower Control Arm must be removed, then this arm would be pulled out. For installation, fix the lower Control Arm to rear suspension support assembly and be ensured of fixating the lower Control Arm nuts to the beams without the support of the vehicle with wheels at normal trim height. Put on the lower Control Arm bolts and nuts and reinstall the wheel bearing/hub. Connect the adjustment link to the lower Control Arm then fasten it with adjustment link retention nut and tighten it up to 50 nm (36 ft. Lbs.). Replace the wheel bearing/hub, the stabilizer shaft link, and the automatic level control height sensor link on the left Control Arm. Lastly, replace the rear suspension support assembly and lower the vehicle, applying 106 nm (78 ft. Lbs.) to the nuts of lower control arms.