Delphi TC3374 Suspension Stabilizer Bar Link - Front Left

Delphi TC3374 Front Left Stabilizer Link

The Delphi TC3374 suspension stabilizer bar link is a standard replacement part for the front left position on select BMW X3 and BMW X4 models. Built with steel construction, ball joint ends, and a dust boot, it supports precise sway bar connection and consistent suspension response.

Key Features

• Front left suspension stabilizer bar link
• Steel housing and steel construction
• Ball joint ends on both sides
• Dust boot included
• Locking nuts included
• Regular grade, standard replacement design
• Non-greaseable design
• Bolt thread size: M12 x 1.50

Detailed Description

Delphi TC3374 is engineered as a front left sway bar link for BMW X3 and BMW X4 applications. Delphi applies OE-level dimensional and material analysis to help ensure proper fit and consistent performance, and the part is tested for demanding temperature and corrosion exposure conditions. The steel body, ball joint construction, and POM bearing material support stable suspension articulation where the stabilizer bar connects to the suspension.

This part cross-references MOOG Chassis Products K750608 for the same application. It is a direct-fit style replacement for drivers searching for a BMW X3 front left stabilizer link or a BMW X4 front left sway bar link, and the Delphi TC3374 part number is commonly used when replacing worn front suspension linkage.

What It Helps Address

• Clunking or knocking from the front suspension
• Excessive sway bar play at the front left corner
• Loose or imprecise steering feel over bumps
• Worn ball joint movement in the stabilizer link
• Noise caused by a damaged or deteriorated dust boot

Installation Notes and Tips

Fits 2011-2017 BMW X3, front left. Fits 2015-2018 BMW X4, front left. Confirm the bolt thread size and mounting orientation before installation, and inspect the sway bar, control arm, and adjacent bushings for wear while replacing the link. The Delphi TC3374 uses locking nuts and does not include bolts, so reuse or replacement decisions should follow the vehicle service procedure.

Quality Assurance

Delphi backs this suspension link with OE-focused engineering and validation. The part is evaluated for temperature extremes below -40 degrees C and above 120 degrees C, and it is exposed to 720 hours of salt spray testing to help verify corrosion resistance and durability for BMW X3 and BMW X4 front suspension service.