How to replace the upper control arm on Buick Regal?

On vehicles built between 1986-87, a special installer, GM tool J-29193 or equivalent, is required. Begin by turning the lug nuts counterclockwise just enough to break the torque, then raise the vehicle and place jackstands under the frame before removing the wheel and tire. Support the outer edge of the lower control arm with a jack to manage the down force of the spring, raising it just enough to free the upper control arm from the upper ball stud. Caution is advised, as removing the upper ball joint stud nut could release the full force of the spring, leading to severe injury. Next, remove the cotter pin from the upper ball joint stud, loosen the nut without removing it, and use a ball joint removal tool to press the ball joint downward until the tapered portion is free from the steering knuckle. Wire the knuckle and associated parts in place to protect the brake hose, then turn off the nut at the end of the ball stud, removing it along with any washers, and lift the upper arm to free the ball stud from the knuckle. Remove the upper control arm shaft-to-bracket nuts and lock washers, pulling the control arm, shaft, and shim packs off the bolts, and consider wiring the shim packs together to prevent loss. For installation, if control arm bushings need replacement, use a special tool to press them out, then assemble the new bushings into the arm and over the shaft from the outer ends, installing the washers and nuts while tightening them just firmly. Replace the control arm by positioning the outer shim packs on the mounting bolts, installing the control arm and shafts, and finally, installing the outer shim packs, followed by attaching and tightening the nuts to 46 ft. lbs. (62 Nm). Reverse the removal steps to complete the installation, tightening the ball joint stud nut to 60-65 ft. lbs. (81-88 Nm) and adjusting as necessary to align the castellation in the nut with the cotter pin hole in the stud before installing a new cotter pin. Finally, tighten the control arm bushing nuts with the vehicle supported by the suspension to specified torque values based on the model year, and tighten the upper control arm-to-frame nuts to 48 ft. lbs. (65 Nm).

Genuine Buick Regal Control Arm

Suspension Arm

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38 Control Arms found

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Buick Regal Front Lower Control Arm Assembly
Part Number: 84376572
$94.55 MSRP: $164.56
You Save: $70.01 (43%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Arm Assembly, Front Lower Control; Lower Control Arm
- Position: Front Lower
- Replaces: 23421069, 84107268, 84376574, 84362535, 84067512
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2020 Buick Regal | 1SC 4 DOOR HATCHBACK, 1SL 4 DOOR HATCHBACK, 1SL 4 DOOR STATION WAGON, 1SX 4 DOOR HATCHBACK, BASE 4 DOOR HATCHBACK, BASE 4 DOOR STATION WAGON | 4 Cyl 2.0L, 6 Cyl 3.6L
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Buick Regal Rear Lower Suspension Control Arm Assembly
Part Number: 13219164
$56.96 MSRP: $90.85
You Save: $33.89 (38%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Arm Assembly, Rear Suspension Lower Control ; Arm, Rear Axle Control Arm; Lower Control Arm
- Position: Rear Lower
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2017 Buick Regal | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXL TURBO 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.4L
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Buick Regal Front Lower Control Arm Assembly
Part Number: 84008848
$132.48 MSRP: $230.61
You Save: $98.13 (43%)
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Product Specifications
- Other Name: Arm Assembly, Front Lwr Cont; Lower Control Arm
- Position: Front Lower
- Replaces: 84248218, 23121590
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2017 Buick Regal | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.4L
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Buick Regal Rear Suspension Trailing Arm Assembly
Part Number: 15820927
$54.82 MSRP: $95.42
You Save: $40.60 (43%)
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Product Specifications
- Other Name: Arm Assembly, Rear Suspension Trailing ; Arm, Rear Axle Control Arm; Trailing Arm
- Position: Rear
- Replaces: 10244461
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-2004 Buick Regal | 2 DOOR, 4 DOOR, CUSTOM, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GL, GLX, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, GS, LIMITED, LIMITED 2 DOOR, LIMITED 4 DOOR, LS, REGAL | 6 Cyl 2.8L, 6 Cyl 3.1L, 6 Cyl 3.8L
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Buick Regal Rear Upper Suspension Control Arm Assembly
Part Number: 20900531
$99.42 MSRP: $175.60
You Save: $76.18 (44%)
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Product Specifications
- Other Name: Arm Assembly, Rear Suspension Upper Control; Rear Upper Control Arm, Upper Control Arm
- Position: Rear Upper
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2013-2017 Buick Regal | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.4L
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Buick Regal Front Lower Control Arm Assembly
Part Number: 84376573
$96.11 MSRP: $167.26
You Save: $71.15 (43%)
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Product Specifications
- Other Name: Arm Assembly, Front Lwr Cont; Lower Control Arm
- Position: Front Lower
- Replaced by: 84376571
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2020 Buick Regal | 1SC 4 DOOR HATCHBACK, 1SL 4 DOOR HATCHBACK, 1SL 4 DOOR STATION WAGON, 1SX 4 DOOR HATCHBACK, BASE 4 DOOR HATCHBACK, BASE 4 DOOR STATION WAGON | 4 Cyl 2.0L, 6 Cyl 3.6L
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Buick Regal Rear Suspension Control Arm Assembly
Part Number: 22927292
$115.52 MSRP: $201.05
You Save: $85.53 (43%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Arm Assembly, Rear Suspension Control ; Arm, Rear Axle Control Arm; Control Arm, Front Upper Control Arm, Trailing Arm
- Position: Rear
- Replaces: 13219145
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2017 Buick Regal | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXL TURBO 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.4L
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Buick Regal Front Lower Control Arm Assembly
Part Number: 84008849
$128.09 MSRP: $222.95
You Save: $94.86 (43%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Arm Assembly, Front Lwr Cont; Lower Control Arm
- Position: Front Lower
- Replaces: 13332176, 23121591, 84248219
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2017 Buick Regal | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.4L
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Buick Regal Rear Upper Suspension Control Arm Assembly
Part Number: 20900532
$98.13 MSRP: $173.36
You Save: $75.23 (44%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Arm Assembly, Rear Suspension Upper Control; Rear Upper Control Arm, Upper Control Arm
- Position: Rear Upper
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2013-2017 Buick Regal | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.4L
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Buick Regal Arm Assembly, Front Lwr Cont
Part Number: 84248221
$204.22 MSRP: $405.20
You Save: $200.98 (50%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Lower Control Arm
- Position: Front Lower
- Replaces: 20835936, 23354433, 84248216, 22854825
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2017 Buick Regal | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXL TURBO 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.4L
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Buick Regal ARM ASM-RR SUSP TRAILING
Part Number: 42793827
$44.69 MSRP: $77.79
You Save: $33.10 (43%)
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Product Specifications
- Other Name: Trailing Arm
- Replaces: 84119273, 23328163
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2020 Buick Regal | 1SC 4 DOOR HATCHBACK, 1SL 4 DOOR HATCHBACK, BASE 4 DOOR HATCHBACK | 4 Cyl 2.0L, 6 Cyl 3.6L
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Buick Regal Front Lower Control Arm Assembly
Part Number: 84248220
$204.31 MSRP: $355.60
You Save: $151.29 (43%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Arm Assembly, Front Lwr Cont; Lower Control Arm
- Position: Front Lower
- Replaces: 20835937, 22854826, 84248217, 23354432
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2017 Buick Regal | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXL TURBO 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.4L
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Buick Regal Rear Lower Suspension Control Arm Assembly
Part Number: 23214430
$207.42 MSRP: $366.43
You Save: $159.01 (44%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Arm Assembly, Rear Suspension Lower Control; Lower Control Arm, Rear Lower Control Arm
- Position: Rear Lower
- Replaces: 23182015, 20921462
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2017 Buick Regal | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.4L
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Buick Regal Rear Lower Suspension Control Arm Assembly
Part Number: 23214431
$207.42 MSRP: $366.42
You Save: $159.00 (44%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Arm Assembly, Rear Suspension Lower Control; Lower Control Arm, Rear Lower Control Arm
- Position: Rear Lower
- Replaces: 20921463, 23182016
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2017 Buick Regal | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.4L
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Buick Regal Rear Upper Suspension Control Arm Assembly
Part Number: 84178160
$87.25 MSRP: $151.86
You Save: $64.61 (43%)
ADD TO CART
Product Specifications
- Other Name: Arm Assembly, Rear Suspension Upper Control; Rear Upper Control Arm, Upper Control Arm
- Position: Rear Upper
- Replaces: 22830017, 13230592
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2017 Buick Regal | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.4L
View related parts
Buick Regal Rear Lower Suspension Control Arm Assembly
Part Number: 84309090
$48.43 MSRP: $84.26
You Save: $35.83 (43%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Arm Assembly, Rear Suspension Lower Control; Lower Control Arm
- Position: Rear Lower
- Replaces: 23350585, 84708923, 84149390
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2020 Buick Regal | 1SC 4 DOOR HATCHBACK, 1SL 4 DOOR HATCHBACK, 1SX 4 DOOR HATCHBACK, BASE 4 DOOR HATCHBACK | 4 Cyl 2.0L, 6 Cyl 3.6L
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Buick Regal ARM KIT,FRT UPR CONT<SEE GUIDE/CONTACT BFO>
Part Number: 19416899
$211.12 MSRP: $367.45
You Save: $156.33 (43%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Control Arm, Upper Control Arm
- Replaces: 12376266, 19133654, 12543948, 12546748
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1987 Buick Regal | 2 DOOR, 4 DOOR, REGAL, STATION WAGON | 6 Cyl 3.8L, 6 Cyl 4.1L, 6 Cyl 4.3L Diesel, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel
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Buick Regal Shaft Kit,Front Upper Control Arm
Part Number: 12385857
$51.40 MSRP: $103.65
You Save: $52.25 (51%)
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Product Specifications
- Other Name: SHAFT KIT, Steering Knuckle Upper Control Arm
- Position: Front Upper
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1987 Buick Regal | 2 DOOR, 4 DOOR, REGAL, STATION WAGON | 6 Cyl 3.8L, 6 Cyl 4.1L, 6 Cyl 4.3L Diesel, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel
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Buick Regal Rear Upper Suspension Control Arm Assembly
Part Number: 13318345
$91.10 MSRP: $150.78
You Save: $59.68 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Arm Assembly, Rear Suspension Upper Control ; Arm, Rear Axle Control Arm; Rear Upper Control Arm, Upper Control Arm
- Position: Rear Upper
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2012 Buick Regal | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXL TURBO 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.4L
View related parts
Buick Regal Rear Lower Suspension Control Arm Assembly
Part Number: 22985456
$48.21 MSRP: $79.79
You Save: $31.58 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Arm Assembly, Rear Suspension Lower Control; Lower Control Arm
- Position: Rear Lower
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2019 Buick Regal | 1SC 4 DOOR HATCHBACK, 1SL 4 DOOR HATCHBACK, 1SL 4 DOOR STATION WAGON, 1SX 4 DOOR HATCHBACK, BASE 4 DOOR HATCHBACK, BASE 4 DOOR STATION WAGON | 4 Cyl 2.0L, 6 Cyl 3.6L

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1-20 of 38 Results

Buick Regal Control Arm

The Control Arm of Buick Regal automobiles is an important suspending link between the chassis of the car and the wheels whereby the suspension is being operated. The function of this part is to enable the wheels rotate in and out as they make contact with rough surface of the road, this is of great importance as it helps maintain the right camber of the wheels in order to enhance safe handling of the car. Control Arm designs adopted in Buick Regal models comprise of traditional stamped steel but also carrier, the more contemporary cast iron or aluminum types providing more sturdiness and lesser weight. Stamped steel Control Arms are relatively light and strong but they rust easily thus compromising their strength. However, new materials have been proven to offer better performance under perceived hard driving circumstances. The Buick Regal's Control Arms may also be adjustable to specifics types of control arm applications like street performance control arm, racing control arm etc which has an option of improved bushing and ball joints for better control and response. In sum, the Control Arm plays an important role for the suspension system as well as the driving performance of Buick Regal.

Each OEM Buick Regal Control Arm we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Buick Regal Control Arm Parts Questions & Experts Answers

ARM KIT,FRT UPR CONT<SEE GUIDE/CONTACT BFO>
19416899
Q: How to replace the upper control arm on Buick Regal?
A: On vehicles built between 1986-87, a special installer, GM tool J-29193 or equivalent, is required. Begin by turning the lug nuts counterclockwise just enough to break the torque, then raise the vehicle and place jackstands under the frame before removing the wheel and tire. Support the outer edge of the lower control arm with a jack to manage the down force of the spring, raising it just enough to free the upper control arm from the upper ball stud. Caution is advised, as removing the upper Ball Joint stud nut could release the full force of the spring, leading to severe injury. Next, remove the cotter pin from the upper ball joint stud, loosen the nut without removing it, and use a ball joint removal tool to press the ball joint downward until the tapered portion is free from the Steering Knuckle. Wire the knuckle and associated parts in place to protect the brake hose, then turn off the nut at the end of the ball stud, removing it along with any washers, and lift the upper arm to free the ball stud from the knuckle. Remove the upper control arm shaft-to-bracket nuts and lock washers, pulling the control arm, shaft, and shim packs off the bolts, and consider wiring the shim packs together to prevent loss. For installation, if control arm bushings need replacement, use a special tool to press them out, then assemble the new bushings into the arm and over the shaft from the outer ends, installing the washers and nuts while tightening them just firmly. Replace the control arm by positioning the outer shim packs on the mounting bolts, installing the control arm and shafts, and finally, installing the outer shim packs, followed by attaching and tightening the nuts to 46 ft. lbs. (62 Nm). Reverse the removal steps to complete the installation, tightening the ball joint stud nut to 60-65 ft. lbs. (81-88 Nm) and adjusting as necessary to align the castellation in the nut with the cotter pin hole in the stud before installing a new cotter pin. Finally, tighten the control arm bushing nuts with the vehicle supported by the suspension to specified torque values based on the model year, and tighten the upper control arm-to-frame nuts to 48 ft. lbs. (65 Nm).