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Suspension Trailing Arm

Suspension Trailing Arm - Rear (Dorman) for 2017-2024 Buick, Cadillac, Chevrolet, & GMC NEW

$ 72 .17

Product Notes

Position: Rear
⚠️ Most jobs typically require 2 of this item.

Engineered for passenger safety and rigorously tested for secure performance, this trailing arm was designed as a direct replacement for your vehicle's original part. Industry-leading evaluation process ensures smooth ride and predictable handling.
Brand: Dorman
Condition: New
See All Other Suspension Trailing Arms
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Adjustable No, Non
Articulación De Rótula Instalada No
Attachment Method Buje, Bushing
Attachment Type Bolt On, Con Perno
Ball Joint Included No, Non
Ball Joint Installed No, Non
Bushing Color Black, Negro, Noir
Bushing Durometer 55-70 Shore A
Bushings Included Oui, Sí, Yes
Color Black, Negro, Noir
Construction Estampado, Stamped
Contenidos Del Paquete 1 Brazo De Suspensión
Control Arm Type Trailing Arm
Cotter Pin Included No, Non
End 1 Type Buje, Bushing
End 2 Type Bracket, Soporte
Engrasado Previamente Sí
Extremo Estampado No
Finish Painted, Pintado
Grade Type Reemplazo Estándar, Standard Replacement
Grease Fitting Included No, Non
Greaseable No, Non
Material Acero, Steel
Mounting Hardware Included No, Non
Mounting Hole Diameter 12.8
Mounting Type Bolt On, Con Perno
Pre Greased Oui, Yes
Pre Greased Oui, Sí, Yes
Stamped End No, Non
Tipo De Brazo De Control Brazo Reactor

Vehicle Fitment Guide

This part fits the following vehicles:

Buick 1 model (tapclick to expand)(tapclick to hide)
Enclave 2018-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Avenir SUV 2018 - 2024 V6 3.6L FWD/4WD Automatic
Base SUV 2018 V6 3.6L FWD Automatic
Essence SUV 2018 - 2024 V6 3.6L FWD/4WD Automatic
Preferred SUV 2019 - 2021 V6 3.6L FWD Automatic
Preferred SUV 2019 V6 3.6L 4WD Automatic
Premium SUV 2018 - 2024 V6 3.6L FWD/4WD Automatic
Cadillac 2 models (tapclick to expand)(tapclick to hide)
XT5 2017-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2018 - 2019 V6 3.6L 4WD Automatic
Base SUV 2017 - 2019 V6 3.6L FWD Automatic
Livery Hearse 2021 - 2024 L4 2.0L Turbo FWD/4WD Automatic
Livery Limousine 2021 - 2024 L4 2.0L Turbo FWD/4WD Automatic
Livery SUV 2021 - 2023 L4 2.0L Turbo FWD/4WD Automatic
Luxury SUV 2020 - 2024 L4 2.0L Turbo FWD/4WD Automatic
Luxury SUV 2017 - 2024 V6 3.6L FWD Automatic
Luxury SUV 2017 - 2019 V6 3.6L 4WD Automatic
Platinum SUV 2017 - 2019 V6 3.6L 4WD Automatic
Premium SUV 2017 - 2019 V6 3.6L 4WD Automatic
Premium Luxury SUV 2020 - 2024 L4 2.0L Turbo FWD/4WD Automatic
Premium Luxury SUV 2017 - 2024 V6 3.6L FWD/4WD Automatic
Sport SUV 2020 - 2024 V6 3.6L 4WD Automatic
XT6 2020-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Luxury SUV 2021 - 2024 L4 2.0L Turbo FWD/4WD Automatic
Premium Luxury SUV 2020 - 2024 V6 3.6L FWD/4WD Automatic
Sport SUV 2020 - 2024 V6 3.6L 4WD Automatic
Chevrolet 3 models (tapclick to expand)(tapclick to hide)
Blazer 2019-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2019 L4 2.5L AWD/FWD Automatic
Base SUV 2019 - 2021 V6 3.6L FWD Automatic
Base SUV 2019 V6 3.6L AWD Automatic
L SUV 2019 - 2021 L4 2.5L FWD Automatic
LS SUV 2020 L4 2.5L FWD Automatic
LT SUV 2023 - 2024 L4 2.0L Turbo 4WD Automatic
LT SUV 2023 - 2024 V6 3.6L 4WD Automatic
LT SUV 2020 - 2024 L4 2.0L Turbo FWD Automatic
LT SUV 2020 - 2022 L4 2.0L Turbo AWD Automatic
LT SUV 2020 - 2022 L4 2.5L AWD/FWD Automatic
LT SUV 2020 - 2024 V6 3.6L FWD Automatic
LT SUV 2020 - 2022 V6 3.6L AWD Automatic
Premier SUV 2023 - 2024 L4 2.0L Turbo 4WD Automatic
Premier SUV 2023 - 2024 V6 3.6L 4WD Automatic
Premier SUV 2021 - 2024 L4 2.0L Turbo FWD Automatic
Premier SUV 2021 - 2022 L4 2.0L Turbo AWD Automatic
Premier SUV 2019 - 2024 V6 3.6L FWD Automatic
Premier SUV 2019 - 2022 V6 3.6L AWD Automatic
RS SUV 2023 - 2024 V6 3.6L 4WD Automatic
RS SUV 2019 - 2024 V6 3.6L FWD Automatic
RS SUV 2019 - 2022 V6 3.6L AWD Automatic
RS Bitono SUV 2024 V6 3.6L FWD Automatic
True North SUV 2023 - 2024 V6 3.6L 4WD Automatic
True North SUV 2021 L4 2.0L Turbo AWD Automatic
True North SUV 2019 - 2022 V6 3.6L AWD Automatic
Traverse 2018-2023 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
High Country SUV 2019 - 2023 V6 3.6L FWD Automatic
High Country SUV 2018 - 2023 V6 3.6L 4WD Automatic
L SUV 2018 - 2021 V6 3.6L FWD Automatic
LS SUV 2018 - 2023 V6 3.6L FWD/4WD Automatic
LT SUV 2018 - 2023 V6 3.6L FWD/4WD Automatic
Premier SUV 2018 - 2023 V6 3.6L FWD/4WD Automatic
RS SUV 2019 L4 2.0L Turbo 4WD Automatic
RS SUV 2019 - 2023 V6 3.6L FWD/4WD Automatic
RS SUV 2018 - 2019 L4 2.0L Turbo FWD Automatic
True North SUV 2023 V6 3.6L FWD Automatic
True North SUV 2019 - 2023 V6 3.6L 4WD Automatic
Traverse Limited 2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
High Country SUV 2024 V6 3.6L FWD/4WD Automatic
LS SUV 2024 V6 3.6L FWD/4WD Automatic
LT SUV 2024 V6 3.6L FWD/4WD Automatic
Premier SUV 2024 V6 3.6L FWD/4WD Automatic
RS SUV 2024 V6 3.6L FWD/4WD Automatic
True North SUV 2024 V6 3.6L 4WD Automatic
GMC 1 model (tapclick to expand)(tapclick to hide)
Acadia 2017-2023 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
AT4 SUV 2020 - 2023 V6 3.6L 4WD Automatic
AT4 SUV 2020 - 2022 V6 3.6L AWD Automatic
All Terrain SUV 2019 V6 3.6L AWD Automatic
Black SUV 2022 - 2023 V6 3.6L FWD Automatic
Black SUV 2021 V6 3.6L AWD Automatic
Denali SUV 2021 - 2023 L4 2.0L Turbo FWD/4WD Automatic
Denali SUV 2017 - 2023 V6 3.6L FWD/4WD Automatic
Denali SUV 2017 - 2022 V6 3.6L AWD Automatic
SL SUV 2017 - 2021 L4 2.5L FWD Automatic
SLE SUV 2020 - 2023 L4 2.0L Turbo FWD/4WD Automatic
SLE SUV 2017 - 2021 L4 2.5L FWD/4WD Automatic
SLE SUV 2017 - 2023 V6 3.6L FWD/4WD Automatic
SLT SUV 2020 - 2023 L4 2.0L Turbo FWD/4WD Automatic
SLT SUV 2018 V6 3.6L AWD Automatic
SLT SUV 2017 - 2019 L4 2.5L FWD/4WD Automatic
SLT SUV 2017 - 2023 V6 3.6L FWD/4WD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
Engineered for passenger safety and rigorously tested for secure performance, this trailing arm was designed as a direct replacement for your vehicle's original part. Industry-leading evaluation process ensures smooth ride and predictable handling.

Interchange Parts

Brand Part Number
General Motors 23326916
General Motors 84031504
General Motors 84199674
General Motors 84352950
General Motors 84354706
Mevotech Original Grade GS501319
Mevotech Supreme CMS501319
MOOG Chassis Products RK643844
NAPA Premium 2608712
Precision Chassis 2CB503045

Fits Years: 2017 2018 2019 2020 2021 2022 2023 2024

Fits Models: Acadia, Blazer, Enclave, Traverse, Traverse Limited, XT5, XT6

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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

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