Genuine Buick LaCrosse Steering Knuckle

Front Steering Knuckle
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13 Steering Knuckles found

  • Buick LaCrosse Steering Knuckle - 20998090
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    Buick LaCrosse Steering Knuckle

    Part Number: 20998090
    $76.12 MSRP: $132.47
    You Save: $56.35 (43%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Knuckle, Steering; Knuckle
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2010-2016 Buick LaCrosse | CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN, SPS 4 DOOR SEDAN | 4 Cyl 2.4L, 6 Cyl 3.0L, 6 Cyl 3.6L
  • Buick LaCrosse Steering Knuckle - 20998091
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    Buick LaCrosse Steering Knuckle

    Part Number: 20998091
    $76.12 MSRP: $132.47
    You Save: $56.35 (43%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Knuckle, Steering; Knuckle
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2010-2016 Buick LaCrosse | CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN, SPS 4 DOOR SEDAN | 4 Cyl 2.4L, 6 Cyl 3.0L, 6 Cyl 3.6L
  • Buick LaCrosse Steering Knuckle - 23127629
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    Buick LaCrosse Steering Knuckle (Machining)

    Part Number: 23127629
    $267.62 MSRP: $442.93
    You Save: $175.31 (40%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Knuckle,Steering(Machining); Knuckle
    • Replaces: 18060652, 88955418, 18060638, 10434254, 18060680, 25816684, 22990752, 20899802
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2005-2009 Buick LaCrosse | CX (US)/ALLURE CX (CAN), CX 4 DOOR, CXL 4 DOOR, CXL(US)/ALLURE CXL(CAN), CXS 4 DOOR, CXS(US)/Allure CXS(CAN), SUPER SERIES 4 DOOR | 6 Cyl 3.6L, 6 Cyl 3.8L, 8 Cyl 5.3L
  • Buick LaCrosse Steering Knuckle - 23130696
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    Buick LaCrosse Knuckle, Rear Suspension

    Part Number: 23130696
    $386.37 MSRP: $639.48
    You Save: $253.11 (40%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: KNUCKLE, Rear Wheel; Knuckle
    • Position: Rear
    • Replaces: 18022046, 19151396, 25816705, 18060616
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2005-2009 Buick LaCrosse | CX (US)/ALLURE CX (CAN), CX 4 DOOR, CXL 4 DOOR, CXL(US)/ALLURE CXL(CAN), CXS 4 DOOR, CXS(US)/Allure CXS(CAN), SUPER SERIES 4 DOOR | 6 Cyl 3.6L, 6 Cyl 3.8L, 8 Cyl 5.3L
  • Buick LaCrosse Steering Knuckle - 23432049
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    Buick LaCrosse Rear Suspension Knuckle Assembly

    Part Number: 23432049
    $89.99 MSRP: $156.62
    You Save: $66.63 (43%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Knuckle Assembly, Rear Suspension; Knuckle
    • Position: Rear
    • Replaces: 13327459
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2012-2016 Buick LaCrosse | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN | 4 Cyl 2.4L, 6 Cyl 3.6L
  • Buick LaCrosse Steering Knuckle - 13219080
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    Buick LaCrosse Steering Knuckle

    Part Number: 13219080
    $121.26 MSRP: $200.69
    You Save: $79.43 (40%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Knuckle, Steering ; Knuckle, Steering; Knuckle
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2010-2016 Buick LaCrosse | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN, SPS 4 DOOR SEDAN | 4 Cyl 2.4L, 6 Cyl 3.0L, 6 Cyl 3.6L
  • Buick LaCrosse Steering Knuckle - 84196219
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    Buick LaCrosse Rear Suspension Knuckle Assembly

    Part Number: 84196219
    $95.06 MSRP: $157.34
    You Save: $62.28 (40%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Knuckle Assembly, Rear Suspension; Knuckle
    • Position: Rear
    • Replaced by: 42803051
    • Replaces: 84019578
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2017-2019 Buick LaCrosse | 4 DOOR CX EXT NOTCHBACK, 4 DOOR CXL EXT NOTCHBACK, 4 DOOR CXS EXT NOTCHBACK | 4 Cyl 2.5L, 6 Cyl 3.6L
  • Buick LaCrosse Steering Knuckle - 13219081
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    Buick LaCrosse Steering Knuckle

    Part Number: 13219081
    $78.99 MSRP: $198.76
    You Save: $119.77 (61%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Knuckle, Steering ; Knuckle, Steering; Knuckle
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2010-2016 Buick LaCrosse | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN, SPS 4 DOOR SEDAN | 4 Cyl 2.4L, 6 Cyl 3.0L, 6 Cyl 3.6L
  • Buick LaCrosse Steering Knuckle - 23127630
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    Buick LaCrosse Steering Knuckle (Machining)

    Part Number: 23127630
    $264.46 MSRP: $421.79
    You Save: $157.33 (38%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Knuckle, Steering (Machining); Knuckle
    • Replaces: 22990753, 25816683, 10434255, 18060681, 18060653, 18021361, 20899801, 88955419, 18060639
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2005-2009 Buick LaCrosse | CX (US)/ALLURE CX (CAN), CX 4 DOOR, CXL 4 DOOR, CXL(US)/ALLURE CXL(CAN), CXS 4 DOOR, CXS(US)/Allure CXS(CAN), SUPER SERIES 4 DOOR | 6 Cyl 3.6L, 6 Cyl 3.8L, 8 Cyl 5.3L
  • Buick LaCrosse Steering Knuckle - 84196218
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    Buick LaCrosse Rear Suspension Knuckle Assembly

    Part Number: 84196218
    $95.06 MSRP: $154.17
    You Save: $59.11 (39%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Knuckle Assembly, Rear Suspension; Knuckle
    • Position: Rear
    • Replaced by: 42803050
    • Replaces: 84019577
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2017-2019 Buick LaCrosse | 4 DOOR CX EXT NOTCHBACK, 4 DOOR CXL EXT NOTCHBACK, 4 DOOR CXS EXT NOTCHBACK | 4 Cyl 2.5L, 6 Cyl 3.6L
  • Buick LaCrosse Steering Knuckle - 23130695
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    Buick LaCrosse Knuckle, Rear Suspension

    Part Number: 23130695
    $391.24 MSRP: $623.98
    You Save: $232.74 (38%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: KNUCKLE, Rear Wheel; Knuckle
    • Position: Rear
    • Replaces: 18022047, 19151397, 18060617, 25816704
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2005-2009 Buick LaCrosse | CX (US)/ALLURE CX (CAN), CX 4 DOOR, CXL 4 DOOR, CXL(US)/ALLURE CXL(CAN), CXS 4 DOOR, CXS(US)/Allure CXS(CAN), SUPER SERIES 4 DOOR | 6 Cyl 3.6L, 6 Cyl 3.8L, 8 Cyl 5.3L
  • Buick LaCrosse Steering Knuckle - 22949384
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    Product Specifications
    • Other Name: Knuckle, Steering ; Knuckle, Strg; Knuckle
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2017-2018 Buick LaCrosse | 4 DOOR CX EXT NOTCHBACK, 4 DOOR CXL EXT NOTCHBACK, 4 DOOR CXS EXT NOTCHBACK | 4 Cyl 2.5L, 6 Cyl 3.6L
  • Buick LaCrosse Steering Knuckle - 22949385
    View related parts
    Product Specifications
    • Other Name: Knuckle, Steering ; Knuckle, Strg; Knuckle
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2017-2018 Buick LaCrosse | 4 DOOR CX EXT NOTCHBACK, 4 DOOR CXL EXT NOTCHBACK, 4 DOOR CXS EXT NOTCHBACK | 4 Cyl 2.5L, 6 Cyl 3.6L

Buick LaCrosse Steering Knuckle

Each OEM Buick LaCrosse Steering Knuckle 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 LaCrosse Steering Knuckle Parts Questions & Experts Answers

  • Q: How to Remove and Install Steering Knuckle on Buick LaCrosse?
    A: Removal begins with loosening the driveaxle/hub nut and wheel lug nuts, raising the front of the vehicle on jackstands, and removing the wheel. The hub and bearing assembly is removed, and the strut-to-knuckle nuts are loosened, followed by the disconnection of the tie-rod end and balljoint from the steering knuckle. The ABS wheel speed sensor electrical connector and ABS wire harness (if applicable) are detached, and the steering knuckle is separated from the strut. During installation, the knuckle is guided into the strut mounting flange, and the driveaxle is inserted along with the hub and bearing assembly. The Control Arm ball stud is attached to the steering knuckle, and the tie-rod is connected and tightened to torque specifications. The steering knuckle is aligned using the marks on the strut flange, and all nuts and bolts are tightened to their specified torque values. Install the electrical connector for the ABS wheel speed sensor, then the brake disc, caliper mounting bracket, and caliper. Install the wheel, lower the vehicle, and tighten the lug and driveaxle/hub nuts to the torque specifications.

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