Product Details

This Whiteline Front Sway Bar Link Assembly fits the 2016-2018 BMW 340i 3 Series. In the box: 2 links. Whiteline's note for this fit: Adjustable extra heavy duty. It goes on the front of the vehicle. Whiteline part number: KLC140-255.

A sway bar link is the short rod that ties each end of the front sway bar to the suspension. Whenever the body leans, the link carries that motion into the bar, so any slop, flex, or wear in it is slop in the whole roll-control system. Its adjustable body lets you set the length with the car on the ground, so the bar is not twisted against its own mounts before the car even moves.

Whiteline rates the install as moderate and lists about 1 hour. No alignment is needed afterward. Working on the same car? We also list Adjustable Rear Sway Bar Link, Rear Subframe Mount Bushing, and Rear Lower Trailing Arm Bushing for the 340i 3 Series.

Features

  • Hardware: The kit includes locking nuts and washers.
  • Ball joints: Steel ball joint ends are built for heavy loads and free movement.
  • Construction: Alloy construction keeps the weight down while handling the loads.
  • Preload-free setup: Setting the length on the car lets the bar rest without preload.
  • Rigid design: Less flex than the original parts means a quicker, more direct response, especially in lane changes and at initial turn-in.
  • Pre-greased: Joints arrive pre-greased and ready to install.
Specifications
Part Number KLC140-255
Part Name Sway Bar Link
Vehicle 2016-2018 BMW 340i 3 Series
Chassis Code F30
Drivetrain RWD
Adjustable Yes
Bolt Thread Diameter 10 mm
Grade Type Performance
Grease Fitting Included No
Greaseable No
Installation Difficulty Moderate
Installation Time (hrs) 1
Kit Contents 2 Links
Length 250-275 mm
Locking Nuts Included Yes
Material Aluminum Alloy
Pre-Greased Yes
Washers Included Yes
Vehicle Placement Front
Wheel Alignment Required No
Notes Adjustable extra heavy duty. Length 250-275mm. Bolt Diameter 10mm.
Fitment for 340i sway bar links

Fits the 2016-2018 BMW 340i 3 Series. Each model year is listed below.

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
2016BMW340iRWDAdjustable extra heavy duty. Length 250-275mm. Bolt Diameter 10mm.
2017BMW340iRWDAdjustable extra heavy duty. Length 250-275mm. Bolt Diameter 10mm.
2018BMW340iRWDAdjustable extra heavy duty. Length 250-275mm. Bolt Diameter 10mm.

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