12-Piece Front Steering & Suspension Kit for Mercedes-Benz S-Class

In this review of the 12-piece front steering and suspension kit, the bottom line is simple: it is aimed at Mercedes-Benz S-Class owners who want a complete, direct-fit replacement for worn front suspension and steering components. The reviewer found the kit valuable because it bundles inner and outer tie rods, upper and lower control arms with ball joints, and sway bar links into a single package that simplifies a multi-part repair. Installation is generally straightforward for anyone with intermediate mechanical skill, and the kit is useful where multiple front components need replacement at once.

Key Features

• Complete kit: Includes 12 front components so a full front-end refresh can be completed in one repair session, saving time sourcing parts.
• Direct fit: Pre-assembled control arms and tie rods are designed as direct replacements for the original equipment to reduce the need for modifications during installation.
• Compatibility info: Fitment covers many S-Class models from 2007 to 2013 that do not have Active Body Control code 487, making compatibility checking straightforward.
• Reference coverage: Multiple reference numbers are provided to help confirm correct fit for specific factory part numbers and model variants.
• DIY support: The brand provides DIY video resources to help technicians and home mechanics view the procedure before they work, which can reduce installation uncertainty.

Who It's For

The kit is best for owners or independent mechanics working on 2007-2013 Mercedes-Benz S550, S600, S63 AMG, S65 AMG and S400 front suspensions that do not use the Active Body Control system. It is also useful for shops that prefer to replace multiple front components at once to restore alignment and steering geometry.

This is not intended for vehicles equipped with Active Body Control code 487 or for installers who only need a single component; if only one small part is failing, buying an individual replacement part may be more economical than the full 12-piece kit.

Pros & Cons

Pros

• Comprehensive kit reduces parts sourcing time by including inner and outer tie rods, upper and lower control arms with ball joints, and sway bar links.
• Direct-fit, pre-assembled components speed up installation and reduce the chance of fitment surprises.
• Good value for money when several front components are worn and need replacement simultaneously.

Cons

• Some users report durability concerns with ball joint boots and sway bar links, so longevity may vary by use and driving conditions.

Specifications

Kit Contents	12 Piece steering and suspension kit
Includes	2 inner tie rods, 2 outer tie rods, 2 lower control arms with ball joints, 2 lower rearward control arms with ball joints, 2 upper control arms with ball joints, 2 sway bar links
Fitment Years	2007-2013
Compatible Models	S550, S63 AMG, S600, S400, S65 AMG (front without code 487)
Pre-assembled	Yes; control arms supplied pre-assembled where applicable
Reference Numbers	Multiple manufacturer reference numbers provided for fit confirmation

Our Verdict

This 12-piece front kit is a practical choice for Mercedes-Benz S-Class owners who need to renew several front steering and suspension components at once. It provides direct-fit replacements and DIY support that make installation easier, and it represents good value if multiple parts are worn. Buyers should inspect ball joint boots and sway bar links during installation and be aware that durability reports vary.

Frequently Asked Questions

Will this fit my S-Class with Active Body Control?
It is not compatible with vehicles equipped with Active Body Control code 487; confirm your vehicle does not have that system before purchasing.

Are the control arms pre-assembled?
Yes, many control arms in the kit are supplied pre-assembled to simplify installation and reduce fitment adjustments.

Does the kit include everything needed for a front-end overhaul?
The kit includes the main steering and suspension pieces for the front end but check for any additional hardware or alignment parts your specific repair may require.