How to disassemble and reassemble a Coil Springs and Shock Absorber assembly on Buick LaCrosse?

Before working on worn struts or coil springs, consider replacement options. Check part availability and cost before disassembling the vehicle. To disassemble, remove and mount the assembly in a vise. Use a spring compressor to relieve pressure and unscrew the damper shaft nut. Check rubber parts for wear and replace them if needed. Carefully set aside the compressed spring. To reassemble, extend the damper rod and install the rubber bump stop and dust boot, then place the compressed coil spring onto the lower seat of the damper. Install the upper insulator, spring seat, and upper mount, tightening to the specified torque. Remove the spring compressor tool and install the assembly.

How to properly replace coil springs on Buick Century?

Jack up the rear of the vehicle and support both sides on jackstands at the frame, in front of the rear axle, while also supporting the rear axle with an adjustable lifting device. Disconnect the shock absorber and detach the upper control arm at the differential. If equipped, disconnect the stabilizer bar and remove any brake hose supports, disconnecting the brake hose only if necessary. Carefully lower the axle until the tension is released from the coil spring, ensuring not to stretch the brake hose, and then remove the spring, noting the direction in which the end of the last coil is pointing for reinstallation. When starting a new coil spring, ensure that the bottom of the coil is properly inserted into the socket in the frame and into the form plate on the trailing arm. Jack the axle into place and reinstall the control arm bolt, tightening the bolts with the vehicle's weight on the springs.

OEM Buick Coil Springs

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157 Coil Springs found

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Buick Coil Spring, Rear Part Number: 23104463
$41.21 MSRP: $74.59
You Save: $33.38 (45%)
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Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs; Spring
- Position: Rear
Fits the following Buick Models:
- Enclave | 2018-2024 | Avenir, Base, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
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Buick Spring, Rear Part Number: 22792516
$38.95 MSRP: $73.98
You Save: $35.03 (48%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs
- Position: Rear
- Replaces: 13298249
Fits the following Buick Models:
- LaCrosse | 2010-2016 | Base, CX, CXL, CXS, Convenience, Leather, Premium, Sport Touring, Touring | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Buick Coil Spring, Front Part Number: 84043327
$49.43 MSRP: $92.83
You Save: $43.40 (47%)
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Product Specifications
- Other Name: Spring, Front Chassis; Coil Springs
- Position: Front
- Replaces: 22982808
Fits the following Buick Models:
- Envision | 2016-2020 | Premium, Premium II | 4 Cyl 2.0 L GAS
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Buick Coil Spring, Rear Part Number: 23507828
$42.86 MSRP: $80.48
You Save: $37.62 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs; Spring
- Position: Rear
- Replaces: 23507827
Fits the following Buick Models:
- LaCrosse | 2017-2019 | Avenir, Base, Essence, Preferred, Premium, Sport Touring | 4 Cyl 2.5 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L GAS
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Buick Coil Spring, Rear Part Number: 23476253
$60.37 MSRP: $113.38
You Save: $53.01 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs; Spring
- Position: Rear
Fits the following Buick Models:
- Envision | 2016 | Premium | 4 Cyl 2.0 L GAS
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Buick Coil Spring Part Number: 95218484
$55.22 MSRP: $103.72
You Save: $48.50 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Spring, Front Chassis; Coil Springs; Spring
- Position: Front
Fits the following Buick Models:
- Encore | 2013-2022 | Base, Convenience, Essence, Leather, Preferred, Preferred II, Premium, Sport Touring | 4 Cyl 1.4 L GAS
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Buick Spring, Rear Part Number: 84937531
$40.10 MSRP: $72.58
You Save: $32.48 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs
- Position: Rear
- Replaced by: 85167053
Fits the following Buick Models:
- Envision | 2021 | Avenir, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Coil Spring, Rear Part Number: 23476249
$40.04 MSRP: $75.19
You Save: $35.15 (47%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs; Spring
- Position: Rear
Fits the following Buick Models:
- Envision | 2017 | Base, Essence, Preferred, Premium | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
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Buick Coil Spring, Front Part Number: 42703182
$85.55 MSRP: $160.66
You Save: $75.11 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Spring, Front Chassis; Coil Springs; Spring
- Position: Front
- Replaced by: 42801997
Fits the following Buick Models:
- Encore GX | 2020-2023 | Essence, Preferred, Select | 3 Cyl 1.3 L GAS
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Buick Coil Spring, Front Part Number: 42703181
$87.44 MSRP: $158.27
You Save: $70.83 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Spring, Front Chassis; Coil Springs; Spring
- Position: Front
- Replaced by: 42801996
Fits the following Buick Models:
- Encore GX | 2020-2023 | Essence, Preferred, Select | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
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Buick Coil Spring, Front Part Number: 42743537
$56.19 MSRP: $154.46
You Save: $98.27 (64%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Spring, Front Chassis; Coil Springs; Spring
- Position: Front
- Replaced by: 42788415
Fits the following Buick Models:
- Encore GX | 2020-2023 | Essence, Preferred, Select | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
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Buick Coil Spring, Rear Part Number: 13312081
Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs; Spring
- Position: Rear
Fits the following Buick Models:
- LaCrosse | 2010-2016 | Base, Convenience, CX, CXL, CXS, Leather, Premium, Sport Touring, Touring | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Buick Spring, Rear Part Number: 22792513
Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs
- Position: Rear
- Replaces: 13298248
Fits the following Buick Models:
- LaCrosse | 2010-2016 | Base, CX, CXL, CXS, Convenience, Leather, Premium, Sport Touring, Touring | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Buick Coil Spring, Rear Part Number: 22792517
Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs; Spring
- Position: Rear
- Replaces: 13298250
Fits the following Buick Models:
- LaCrosse | 2010-2016 | Base, CX, CXL, CXS, Convenience, Leather, Premium, Sport Touring, Touring | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
View related parts
Buick Coil Spring, Front Part Number: 22787929
Product Specifications
- Other Name: Spring, Front Chassis; Coil Springs; Spring
- Position: Front
Fits the following Buick Models:
- LaCrosse | 2012-2016 | Base, Convenience, Leather, Premium, Sport Touring, Touring | 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Buick Coil Spring, Rear Passenger Side Part Number: 10415624
Product Specifications
- Other Name: Spring Assembly-Rear (Right-Hand Proc); Coil Spring Set; Coil Springs; Spring; Spring, Rear Spring
- Position: Rear Passenger Side
Fits the following Buick Models:
- LaCrosse | 2005-2009 | 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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Buick Coil Spring, Front Part Number: 22248289
Product Specifications
- Other Name: Spring, Front Chassis; Coil Springs
- Position: Front
Fits the following Buick Models:
- LaCrosse | 2008-2009 | 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
Buick Coil Spring, Front Part Number: 20859335
Product Specifications
- Other Name: Spring, Front Chassis; Coil Springs; Spring
- Position: Front
- Replaces: 20778796
Fits the following Buick Models:
- LaCrosse | 2010-2016 | Base, Convenience, CX, CXL, CXS, Leather, Premium, Sport Touring, Touring | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
View related parts
Buick Coil Spring, Front Part Number: 84377780
$42.01 MSRP: $75.03
You Save: $33.02 (45%)
Product Specifications
- Other Name: Spring, Front Chassis; Coil Springs; Spring
- Position: Front
- Replaces: 23369053
Fits the following Buick Models:
- LaCrosse | 2017-2019 | Avenir, Base, Essence, Preferred, Premium, Sport Touring | 4 Cyl 2.5 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L GAS
View related parts
Buick Coil Spring, Rear Part Number: 23144009
$46.51 MSRP: $83.06
You Save: $36.55 (44%)
Product Specifications
- Other Name: Spring, Rear Spring; Coil Springs; Spring
- Position: Rear
Fits the following Buick Models:
- Regal | 2014-2017 | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)

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Buick Coil Springs

Choose OEM Coil Springs, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Buick's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Buick Coil Springs. You can shop at highly competitive prices and protect your budget. All our genuine Buick parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

The Buick Coil Springs hold the weight of the vehicle and smooth over the potholes to ensure that each journey is smooth and solid. Easygoing motion, pursued by Buick since 1903, has maintained a mute silence in the cabin of its cars, as others have banged doors, demonstrating that comfort may ride on the automobile without its being trumpet-tongued. The brand introduced QuietTuning to prevent wind roar and road grind to make typical commutes to quiet and peaceful routes where the conversation remains clear. Buick enthusiasts are aware that every model rides smoothly through potholes on the road but is tight enough to make a fast change through lanes, and that this is the result of ruthless experimentation rather than slick slogans. The Wildcat EV concept was bold with its clean edges and an electric heart that lasted to indicate that future Buicks would be able to race silently but continue pleasing the riders. That combination of long tradition and progressive energy would allow Buick to remain recognizable but never trapped in the past. The center of this ride magic is the Coil Springs, which compressed and bounced back in time to ensure that tires were not taken off the ground and keep the posture of the body in a straight line. Progressive Coil Springs begin plush to small jolts then hardened to heavy loads preventing sag and irregular wear of the tires without damaging everyday comfort. Linear rates are fixed, and dual rates switch between stiffness as cargo load changes and height-adjustable coilovers with drivers being able to dial stance with new wheels or problematic trails with a few minutes of wrench time before rolling out.

Buick Coil Springs Parts and Q&A

Coil Spring, Rear
13312083
Q: How to disassemble and reassemble a Coil Springs and Shock Absorber assembly on Buick LaCrosse?
A:
Before working on worn struts or coil springs, consider replacement options. Check part availability and cost before disassembling the vehicle. To disassemble, remove and mount the assembly in a vise. Use a spring compressor to relieve pressure and unscrew the damper shaft nut. Check rubber parts for wear and replace them if needed. Carefully set aside the compressed spring. To reassemble, extend the damper rod and install the rubber bump stop and dust boot, then place the compressed coil spring onto the lower seat of the damper. Install the upper insulator, spring seat, and upper mount, tightening to the specified torque. Remove the spring compressor tool and install the assembly.
Spring, Front
14073614
Q: How to properly replace coil springs on Buick Century?
A:
Jack up the rear of the vehicle and support both sides on jackstands at the frame, in front of the rear axle, while also supporting the rear axle with an adjustable lifting device. Disconnect the shock absorber and detach the upper control arm at the differential. If equipped, disconnect the stabilizer bar and remove any brake hose supports, disconnecting the brake hose only if necessary. Carefully lower the axle until the tension is released from the coil spring, ensuring not to stretch the brake hose, and then remove the spring, noting the direction in which the end of the last coil is pointing for reinstallation. When starting a new coil spring, ensure that the bottom of the coil is properly inserted into the socket in the frame and into the form plate on the trailing arm. Jack the axle into place and reinstall the control arm bolt, tightening the bolts with the vehicle's weight on the springs.