ZNB Front Stabilizer Bar & Sway Bar Link Kit for Ram 1500 (2011–2018, 2019–2022 Classic) — Corrosion-Resistant, Complete Hardware

If your Ram 1500 shows excessive body roll, uneven tire contact, or loose steering feel, this ZNB kit renews the front anti-sway system with a corrosion-resistant stabilizer bar plus bushings, retainers, fasteners and two end links. The kit replaces factory numbers 55398938AC/55398938AB for the bar and K80894/5170290AD/5170290AB/5170290AC for the links, and fits 2011–2018 Ram 1500 models and 2019–2022 Ram Classic 1500 4WD models. Built from durable materials, it balances durability with a precise fit to bring steering response and ride comfort back to factory expectations.

How does this stabilizer bar and link kit improve handling on turns?

The stabilizer bar ties the left and right suspension together so lateral loads are distributed more evenly during cornering. Fresh bushings and end links reduce slop and restore the intended anti-roll resistance, which minimizes body lean and keeps more tire tread in contact with the road.

• Replaces worn components that allow excess sway.
• Restores factory roll stiffness for predictable cornering.
• Improves tire contact patch consistency across both wheels.

What parts are included and what factory numbers do they replace?

This single purchase includes the stabilizer bar, a full front sway bushing kit, mounting hardware, and two sway bar end links. The kit is intended as a direct replacement for the listed OEM part numbers so installation uses existing mounting points without modification.

• 1 x front stabilizer (replaces 55398938AC/55398938AB).
• 1 x bushing kit: 2 bushings, 2 retainers, 4 hex head screws.
• 2 x sway bar end links (replace K80894 / 5170290AD/AB/AC).

What materials and corrosion protection does the ZNB kit use?

The stabilizer bar and hardware are manufactured from anti-corrosion steel with finishes designed to resist road salts and moisture. Bushings use durable elastomer compounds chosen for friction resistance and long service life under repeated suspension articulation.

• Corrosion-resistant metal for long-term durability.
• Wear-resistant bushings to reduce squeak and play.
• High-strength fasteners to maintain clamp load over time.

How difficult is installation and what should I expect during replacement?

Installation is straightforward for anyone comfortable with basic suspension work and standard hand tools, or it can be completed quickly by a professional. Expect to unbolt the old bar and links, transfer or replace bushings and retainers, and torque fasteners to factory specifications to ensure secure fitment.

• Direct-fit design for factory mounting points—no cutting or welding.
• Recommended to replace worn bolts and check alignment after install.
• Typical garage tools and a torque wrench are sufficient.

Who is this for: The ZNB Front Suspension Stabilizer Bar & Sway Bar Link Kit is aimed at Ram 1500 owners (2011–2018 and 2019–2022 Classic 4WD) repairing worn anti-roll hardware, anyone restoring handling after lifted or lowered suspension changes, and fleet or DIY mechanics seeking a complete, OEM-replacement style kit to eliminate play, reduce body roll, and improve driver confidence.