TRQ Rear Control Arm Set Trailing Arm Compatible with 04-07 Buick

In this review of the TRQ Rear Control Arm Set the bottom line is simple: if you need a direct-fit OE replacement for rear upper and lower arms on compatible GM-based SUVs, this kit delivers solid build quality and straightforward installation. The reviewer found the 4-piece kit to be a practical choice for drivers with the specified RPO G67 auto level control who want a reliable, vehicle-specific replacement without extra modification. It is aimed at DIY mechanics and shops that need a ready-to-install set that matches factory fit and alignment capability.

Key Features

• Direct Fit: The kit installs in place of the original parts with no major modifications, saving time at installation.
• OE Replacement: Built to match original equipment reference numbers for a close factory-like fit and function.
• Complete 4-Piece Set: Includes two rear lower trailing arms and two rear upper control arms so both sides are refreshed at once for balanced handling.
• Vehicle Specific Fitment: The listing advises checking compatibility for models with RPO code G67 so purchasers get the right parts for vehicles with auto level control.
• Adjustment Capability: Customers report adequate adjustment for alignment, which helps restore proper geometry after installation.
• Solid Construction: Reviewers noted a sturdy build that feels comparable to factory components under load.

Who It's For

The TRQ Rear Control Arm Set is best for owners of 2002-09 Chevrolet Trailblazer, 2002-09 GMC Envoy, 2004-07 Buick Rainier, 2002-04 Olds Bravada, 2005-09 Saab 9-7X and compatible Isuzu models that are equipped with the G67 auto level control. It suits DIY mechanics and independent shops who prefer to replace both upper and lower rear arms at once to restore rear suspension geometry and alignment.

Those who should look elsewhere are owners of vehicles without the G67 auto level control or people who need custom or performance-tuned control arms; this kit targets OE-style replacement rather than aftermarket performance upgrades.

Pros & Cons

Pros

• Good fit and factory-like appearance that reviewers say aligns and installs easily.
• Complete 4-piece kit refreshes both sides and reduces the chance of mismatched wear between arms.
• Solidly built components with adjustment capability to help achieve correct rear alignment.
• Cost-effective replacement option compared with purchasing OEM individual arms.

Cons

• Compatibility is limited to vehicles with the RPO G67 auto level control, so buyers must check fitment carefully.
• Not a performance or heavy-duty aftermarket upgrade-intended as OE-style replacements.

Specifications

Brand	TRQ
Kit Contents	2 rear lower trailing arms, 2 rear upper control arms
Fitment Note	Vehicles equipped with RPO code G67 auto level control
OE Reference Numbers	15069838, 15069840, 15098152, 15098153, 15125536
Aftermarket Reference	Includes equivalent aftermarket numbers listed for cross-reference
Application Years	2002-09 model years across compatible Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Saab

Our Verdict

The TRQ 4-piece rear control arm set is a pragmatic choice for owners of compatible GM-derived SUVs who want an OE-style, direct-fit replacement that restores handling and alignment without fuss. It offers solid build quality and easy installation at an affordable price, making it a good value for routine suspension repair when the vehicle requires G67 auto level control components.

Frequently Asked Questions

Will this kit fit my Trailblazer?
It fits 2002-09 Chevrolet Trailblazer models that have RPO code G67 auto level control; verify vehicle fitment before ordering.

Does the set include both upper and lower arms?
Yes, the kit contains two rear lower trailing arms and two rear upper control arms to service both sides.

Are these arms adjustable for alignment?
Customers report adequate adjustment capability for achieving alignment, though this is an OE-style replacement rather than a performance arm.