Axiom Supply Front Sway Bar Bushing Kit GM HD Truck 2500 / 3500 Silverado / Sierra 2011-2019

Fitment

The Axiom Supply AX1777 Front Sway Bar Bushing Kit is designed as a direct-fit replacement for worn or deteriorated front stabilizer bar-to-frame bushings on select Chevrolet Silverado and GMC Sierra HD trucks.

This kit includes two front sway bar bushings for the driver and passenger side.

Chevrolet Silverado HD

2011–2019 Chevrolet Silverado 2500HD – 2WD & 4WD

2011–2019 Chevrolet Silverado 3500HD – 2WD & 4WD

GMC Sierra HD

2011–2019 GMC Sierra 2500HD – 2WD & 4WD

2011–2019 GMC Sierra 3500HD – 2WD & 4WD

Fitment Notes

Installs at the front sway bar / stabilizer bar-to-frame mounting location.

Designed to interchange with applications using MOOG K201777 and GM 25803299.

GM HD trucks may use different front stabilizer bar configurations depending on application. Verify your existing bushing or interchange number before ordering.

Features

Heavy-Duty Rubber Construction – Designed to handle constant suspension movement, vibration, heat, dirt, and demanding truck use.

Restores Sway Bar Support – Replaces worn, cracked, or compressed factory bushings to help reduce unwanted sway bar movement.

Improved Stability & Handling – Helps maintain proper sway bar positioning for consistent suspension response during cornering, braking, and uneven road conditions.

OE-Style Direct Fit – Designed to install in the factory front sway bar mounting location without modification.

Complete Pair – Includes both driver- and passenger-side front sway bar bushings.

Interchange Numbers

Axiom Supply: AX1777

MOOG: K201777

GM / OE: 25803299

ACDelco: 45G9418

What's Included

(2) AX1777 Front Sway Bar Bushings