Rear Forward Leaf Spring Hanger Mount

Fitment
Replace RB7337
Compatible with 2007-2018 Chevrolet Silverado 1500
Compatible with 2007-2018 GMC Sierra 1500
Compatible with 2019 Chevy Silverado LD
Compatible with 2019 Sierra Limited
Fits for all Cab & Bed Configurations
This will not fit for Truck (WT) Models, not fit for RB7393

The rear forward leaf spring mount is a vital suspension part prone to rust, cracking and fracture over time. Constant mechanical stress and harsh road conditions gradually wear down the original component, leaving your truck's rear suspension unstable. This causes noticeable body sway, uneven pressure handling and poor driving confidence, particularly when cruising at highway speeds.

Upgrade to this heavy-duty, OE-matching leaf spring mount to fully restore your vehicle's factory ride stability and driving safety.

Stronger Than Factory – Fabricated from heavy-duty 7-gauge steel, measuring 5" tall by 4.125" long. Built to OE specifications but designed to outlast the original component that commonly fails due to rust and fatigue.

Engineered Mounting Location – Attaches to the frame behind the forward bed mount, in line with the forward crossmember (between the frame rails). This precise placement ensures proper suspension geometry and load distribution.

Premium Hardware Included – Comes with Class 10.9 high-strength bolts and hardware for a secure fit. An oil-based protective coating is applied prior to shipping to prevent oxidation during transit.

Welding Is Required – Professional installation mandates welding directly to the vehicle frame. Once welding is complete, protect the bracket against future corrosion with Rust Converter Paint RB9917 (paint not included).

Restores Ride Confidence – Eliminates the dangerous instability caused by a cracked or broken leaf spring mount. Once installed, your truck will feel planted, stable, and safe—whether you're carrying heavy loads or cruising at highway speeds.

Why You Need This Replacement
The original rear forward leaf spring mount is prone to rusting from road salts and moisture, leading to cracks or complete breakage under repeated stress. This replacement mount solves that design weakness with thicker, higher-quality steel and a rugged construction that stands up to years of hard use.