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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.
2011–2019 Chevrolet Silverado 2500HD – 2WD & 4WD
2011–2019 Chevrolet Silverado 3500HD – 2WD & 4WD
2011–2019 GMC Sierra 2500HD – 2WD & 4WD
2011–2019 GMC Sierra 3500HD – 2WD & 4WD
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.
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.
Axiom Supply: AX1777
MOOG: K201777
GM / OE: 25803299
ACDelco: 45G9418
(2) AX1777 Front Sway Bar Bushings
The Axiom No-Nonsense Lifetime Warranty
Our suspension and steering components are warrantied for life to the original purchaser against any manufacturer defects, premature wear, or breakage.
Push it to the limit—we don’t care.
If the part lets you down, we will make it up to you!
We ship throughout the United States. Most in-stock items leave our shop within 1–3 business days. Made-to-order, special-order, drop-shipped, freight, and oversized products may require additional processing or lead time. Any known special timing or availability information will be noted on the product page when applicable.
Orders placed outside of our normal business hours will be processed as soon as possible once our team returns during regular operating hours, Monday–Friday. Orders placed over the weekend or on a holiday will begin processing the next business day.
Eligible items may be considered for return within 30 days of delivery. All returns require prior authorization from PAD Overland. Return requests are subject to our return policy as well as any applicable manufacturer or supplier return requirements.
Approved customer-requested returns are subject to a 35% PAD Overland restocking fee, plus any additional return-related fees imposed by the manufacturer, supplier, or distributor.
Many products sold by PAD Overland include a manufacturer warranty. Warranty claims are subject to the individual manufacturer’s warranty terms and procedures. We are happy to help facilitate the process when possible. Please contact us with your order number, photos, and a description of the issue.
Questions about fitment, shipping, return eligibility, or a special-order product? Please contact us before placing your order. Our team is happy to help make sure you are ordering the correct product for your vehicle.
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