Product Details

This Whiteline 15mm Front Sway Bar Bushing Kit fits the 1975-1978 GMC K15. Chassis code: C/K. Whiteline part number: W23821. Included: 2 bushings. Position: front.

The sway bar sits in rubber bushings that let it rotate as it twists. When those bushings wear or compress, the bar slides and shifts in its mounts, which causes clunking and a slight delay before it begins to resist roll. Replacement bushings hold the bar in its proper place while still letting it turn.

Expect a moderate job of about 1 hour. A wheel alignment is not required. To go with it on the GMC K15, see Transmission Mount Bushing Kit, Tie Rod Boot Kit, and Body Mount and Radiator Support Bushing Kit.

Features

  • Self-lubricating: Built-in grease reservoirs provide continual lubrication and reduce friction.
  • Bushing compound: Oil, grease, ozone, and weather do not break down the synthetic elastomer used in the bushings.
  • Install guide: An install guide comes in the box.
Specifications
Part Number W23821
Part Name Sway Bar Bushings
Vehicle 1975-1978 GMC K15
Drivetrain 4WD
Chassis Code C/K
Bar Diameter 32 mm
Grade Type Regular
Grease Fitting Included No
Inside Diameter 32 mm
Installation Difficulty Moderate
Installation Time (hrs) 1
Kit Contents 2 Bushings
Mounting Hardware Included No
Outside Diameter 55.5 mm
Vehicle Placement Front
Wheel Alignment Required No
Notes -

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
1975GMCK154WD
1976GMCK154WD
1977GMCK154WD
1978GMCK154WD

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