Complete Strut & Coil Spring Assembly Kit for 2004-2010 BMW X3 - 4

In this review of the Complete Strut & Coil Spring Assembly Kit for the 2004-2010 BMW X3, the bottom line is simple: this four-piece TRQ kit is for owners who need a direct-fit, full front and rear suspension refresh without modification. The reviewer found the kit restores ride comfort and reduces body sway by replacing worn components with fully loaded, pre-assembled struts and rear shocks, making it a practical choice for DIY mechanics and independent shops seeking an OE replacement alternative.

Key Features

• Direct Fit: The assemblies are vehicle-specific and install without modifications, so replacement is straightforward for the listed BMW X3 years.
• Fully Loaded Struts: Front struts include a pre-loaded bearing plate, spring isolators and boot kit so fewer individual parts are needed during installation.
• Complete Kit: Includes (2) front strut and spring assemblies and (2) rear shock absorbers, offering a coordinated front and rear refresh in one purchase.
• OE Replacement Design: Built to restore original ride comfort and reduce vibration and body sway comparable to factory components.
• Matched Pair: The matched components aim to improve comfort and extend service life compared with replacing a single unit.
• Fitment Guidance: Listing provides vehicle specific check fitment information to confirm compatibility before purchase.

Who It's For

This kit is best for 2004-2010 BMW X3 owners who want a straightforward front and rear suspension overhaul without sourcing multiple individual parts. It suits DIY enthusiasts with basic tools, and independent shops that prefer a pre-assembled solution to speed labor time and reduce installation errors.

Drivers who require factory-level noise control or who want original equipment brand warranties may prefer OEM parts; also those not certain of year/model fitment should verify the vehicle specific check fitment information in the listing before buying.

Pros & Cons

Pros

• Direct-fit design reduces installation time and eliminates guesswork on assembly.
• Includes fully loaded front struts so fewer separate components are needed during replacement.
• Customers report improved ride quality and better performance on rough highways after installation.
• Good value for a coordinated four-piece front and rear kit when compared to buying parts separately.

Cons

• Some buyers report mixed noise feedback, including occasional rattling or squeaking after installation, which may require additional attention to mounts or isolators.
• Durability reports are mixed in customer feedback, so long-term lifespan may vary by driving conditions.

Specifications

Brand	TRQ
Kit Quantity	4 Piece
Includes	2 Front Strut & Spring Assemblies, 2 Rear Shock Absorbers
Fitment Years	2004-2010 BMW X3
Design	Direct Fit, OE Replacement, Fully Loaded Struts
Aftermarket Reference	Includes numbers such as 13221, 1924487, 33500363604, 344487 and others

Our Verdict

The TRQ Complete Strut & Coil Spring Assembly Kit is a practical, cost-effective choice for 2004-2010 BMW X3 owners who want a direct-fit front and rear suspension refresh. It restores ride comfort and reduces body sway with pre-assembled struts that cut installation time, making it good value for DIYers and independent shops, though buyers should confirm fitment and be mindful of occasional noise concerns reported by some users.

Frequently Asked Questions

Will this kit fit my X3?
Confirm compatibility with the vehicle specific check fitment information in the listing for 2004-2010 BMW X3 models before purchase.

Does the kit include everything needed for front replacement?
The front assemblies are fully loaded and include bearing plate, spring isolators, upper spring seat and boot kit, reducing the need for separate parts.

Are there common issues after installation?
Some customers report noise such as rattling or squeaking; if this occurs, inspect mounts, isolators and hardware tightness to resolve it.