Front Control Arm Kit for 2003-2004 Infiniti G35 and Nissan 350Z - 6pc

In this review of the Front Control Arm Kit for 2003-2004 Infiniti G35 and Nissan 350Z, the bottom line is straightforward: this 6 piece, direct-fit replacement set is for owners who need a complete front suspension refresh without chasing individual parts. The reviewer found the kit covers both upper and lower arms plus ball joints, which simplifies repairs and reduces installation time when addressing worn steering geometry or uneven tire wear. Overall, this set is aimed at DIY mechanics and independent shops looking for an OE replacement style solution.

Key Features

• Direct Fit: The components are made to match OE fitment so installation is straightforward on compatible 2003-04 Infiniti G35 Coupe and 2003-04 Nissan 350Z front suspensions.
• Complete 6 Piece Kit: The kit includes two front upper control arms with ball joints and four lower control arms, offering a full front-end replacement in one purchase.
• OE Replacement Quality: Supplied as an OE replacement suspension control arm kit, it aims to restore factory steering geometry and handling characteristics.
• Vehicle Specific Fitment: The listing includes specific fitment notes and OE reference numbers, helping buyers confirm compatibility before purchase.
• Included Ball Joints: Front upper arms and rearward lower arms come with ball joints, which reduces the number of separate parts to source and fit during the job.

Who It's For

This kit is best for owners of 2003-2004 Infiniti G35 Coupe (rear wheel drive) and 2003-2004 Nissan 350Z who prefer a single-purchase solution to replace worn front upper and lower control arms and ball joints. It suits competent DIYers and independent mechanics who have the tools to change multiple suspension pieces and want parts that match OE locations and mounting points.

Those who should look elsewhere include drivers of non-compatible model years or vehicles not listed in the fitment notes, and shops that prefer to replace only a single damaged arm rather than an entire 6 piece set. Also, if corrosion-resistant or performance aftermarket arms are required, a different specialty product may be a better choice.

Pros & Cons

Pros

• Complete kit covers both upper and lower front control arms and ball joints for a full front-end service.
• Direct-fit OE replacement design simplifies installation and alignment restoration.
• Good value for money compared with buying each component individually.

Cons

• Some customers have noted concerns about long-term durability of the ball joints, so heavy-duty or performance use may require monitoring.

Specifications

Brand	TRQ
Kit Quantity	6 Piece
Includes	2 Upper Control Arms with Ball Joints, 2 Forward Lower Control Arms, 2 Rearward Lower Control Arms with Ball Joints
Fitment	2003-2004 Nissan 350Z Front; 2003-2004 Infiniti G35 Coupe Front (RWD)
Type	OE Replacement Suspension Control Arm Kit
OE Reference Numbers	Multiple OE numbers listed for fitment confirmation

Our Verdict

This 6 piece front control arm kit is a practical, cost-effective choice for owners of the specified 2003-2004 Infiniti G35 Coupe and Nissan 350Z who need a full front suspension refresh. It restores factory-style fitment and simplifies installation by including ball joints where required, making it a sensible value buy for repair shops and experienced DIYers, though buyers who need heavy-duty longevity should monitor ball joint wear.

Frequently Asked Questions

Will this kit fit my 2004 Infiniti G35 Coupe?
It fits 2004 Infiniti G35 Coupe rear wheel drive models up to 7/31/04 production date for front upper and lower arms; check the listing fitment details to confirm.

Does the kit include ball joints?
Yes, the front upper control arms and the front rearward lower control arms include ball joints as supplied in the kit.

Can I replace only one arm from this kit?
Technically yes, but the kit is intended as a full front-end replacement; shops may prefer to use individual arms if only one is damaged.