Front Left Lower Control Arm with Ball Joint for 2004-07 Aerio

In this review of the front left lower control arm with ball joint for 2004-07 Suzuki Aerio, the bottom line is straightforward: this part is for owners who need a direct replacement that matches OE geometry and restores front suspension confidence. The reviewer found it to be a practical, value-oriented aftermarket option that fits like the original on compatible models and simplifies installation for DIYers and independent shops. The review highlights durability of the steel arm, the included bushings, and the convenience of a single assembly rather than separate components.

Key Features

• Direct Fit: Designed to replace the factory lower control arm and ball joint without modification, reducing installation time for a straight swap.
• OE Replacement Assembly: Delivered as a combined control arm and press-in ball joint assembly, so installers do not need to source multiple parts.
• Steel Construction: The control arm material is steel, which offers the strength required for road use and long-term service.
• Included Bushings: Comes with bushings preinstalled, helping maintain original ride geometry and reducing the need for additional parts.
• Vehicle Specific Fitment: Listing includes specific fitment guidance for 2004-07 Suzuki Aerio front driver side, limiting compatibility confusion.

Who It's For

This control arm is best suited for Suzuki Aerio owners from model years 2004 through 2007 who need a front driver side lower suspension arm replaced and prefer a ready-to-install assembly. It is useful for DIY mechanics comfortable with basic suspension work and for independent shops wanting a cost-effective, direct replacement.

Those who should look elsewhere include drivers seeking a greasable or adjustable performance arm, or anyone requiring a rebuildable ball joint design; this unit is a non-greasable, press-in ball joint assembly intended as an OE-style replacement rather than an upgrade for performance tuning.

Pros & Cons

Pros

• Fits like the original on compatible 2004-07 Aerio models, simplifying installation.
• Good value compared with dealer-priced control arms, making suspension repair more affordable.
• Steel construction and included bushings provide a solid, complete replacement assembly.
• Aftermarket reference numbers make cross-referencing with other parts straightforward for installers.

Cons

• Ball joint is press-in and non-greasable, and a small number of users reported ball joint damage in service.

Specifications

Fitment	2004-2007 Suzuki Aerio front driver side lower
Assembly Type	Control arm with press-in ball joint
Material	Steel
Greaseable	No
Adjustable	No
Bushings Included	Yes
Aftermarket Reference Numbers	1015613, 1025613, 4520259J00, 521093, CMS80172

Our Verdict

The front left lower control arm with ball joint is a pragmatic, cost-effective replacement for 2004-07 Aerio owners who want a direct-fit, OE-style assembly. It offers solid steel construction, included bushings, and straightforward fitment, making it a good value for routine suspension repair, though buyers should note the non-greasable press-in ball joint and the occasional report of ball joint issues.

Frequently Asked Questions

Is this a direct swap for my Aerio?
Yes. This unit is listed for front driver side on 2004-2007 Suzuki Aerio models and is designed as a direct OE-style replacement.

Does the ball joint require grease?
No. The ball joint is press-in and non-greasable, so no maintenance fitting is provided.

Are bushings included?
Yes. The control arm is supplied with bushings installed so the assembly is ready for installation.