Front Upper & Lower Control Arm Set for 2008-2009 Trailblazer - 6

In this review of the 6 piece front control arm set, the bottom line is simple: it is for owners of 2008-2009 Chevrolet Trailblazer, GMC Envoy, 2008 Isuzu Ascender and 2008-2009 Saab 9-7X who need a full, direct-replacement front suspension refresh. The reviewer found the kit valuable because it replaces both upper and lower control arms plus ball joints in a single purchase, eliminating fitment guessing and saving installation time. The review assesses fit, build, ease of installation and value based strictly on the kit contents and reported customer feedback.

Key Features

• Complete 6 piece kit: Includes (2) front lower control arms with ball joints, (2) front upper ball joints and (2) front upper control arms so both sides are serviced at once for balanced suspension performance.
• Direct fit replacements: Components are designed as direct replacements for the original parts to minimize modifications and make installation more straightforward for a DIYer or professional.
• Wide reference compatibility: Supplied reference numbers cover many original part cross-references, helping confirm correct fitment for the listed vehicle models.
• Pre-assembled lower arms: Lower control arms come with ball joints pre-installed, cutting assembly time and reducing steps during installation.
• DIY support available: The brand provides DIY video resources to help guide the replacement process for users who prefer to view instructions before they begin.

Who It's For

This set is best for owners of the listed vehicles who prefer to replace all front suspension control arms and ball joints at the same time rather than swapping individual components. It suits DIYers who appreciate direct-fit parts and pre-assembled lower arms to reduce shop time, and professional mechanics who want matched components for consistent handling.

Those who should look elsewhere include owners of vehicles outside the explicit 2008-2009 Trailblazer/Envoy/9-7X and 2008 Ascender fitment lists and customers who require OE-branded or vehicle-specific verified parts without cross-reference checking. Always confirm fitment with your vehicle compatibility chart before ordering.

Pros & Cons

Pros

• Complete set replaces both upper and lower front control arms and ball joints for balanced suspension renewal.
• Direct-fit design and pre-assembled lower arms reduce installation time and simplify the job for DIYers.
• Extensive reference numbers aid in confirming compatibility with original equipment part numbers.
• Included DIY video resources help installers view procedures before they start.

Cons

• Some customers have noted concerns about long-term durability of ball joints, so buyers should inspect parts and installation regularly.
• Fitment must be carefully confirmed against the vehicle compatibility chart to avoid ordering errors.

Specifications

Kit Contents	6 piece set: 2 lower control arms w/ ball joints, 2 upper control arms, 2 upper ball joints
Intended Fitment	2008-2009 Chevrolet Trailblazer, 2008-2009 GMC Envoy, 2008 Isuzu Ascender, 2008-2009 Saab 9-7X
Pre-Assembly	Front lower control arms with ball joints pre-installed
Reference Numbers	Multiple OE cross-reference numbers listed with the kit for fit confirmation
Brand Support	DIY video resources and compatibility guidance from the manufacturer

Our Verdict

This 6 piece front control arm and ball joint kit is a practical, cost-effective choice for owners of the listed 2008-2009 models who want a full front suspension refresh. It delivers matched components, direct-fit convenience and pre-assembled lower arms that reduce installation time, making it good value for DIYers and shops when fitment is confirmed in advance.

Frequently Asked Questions

Does this kit include both sides of the front suspension?
Yes. The kit contains components for both left and right front sides: two lower control arms with ball joints, two upper control arms and two upper ball joints.

Will these parts fit my vehicle?
They are intended for the 2008-2009 Trailblazer, 2008-2009 Envoy, 2008 Ascender and 2008-2009 Saab 9-7X; confirm fitment with the compatibility chart and reference numbers before purchasing.

Are the lower arms delivered with ball joints installed?
Yes. The front lower control arms are supplied with ball joints pre-installed to save assembly time during installation.