SuperPro SPF5756K Rear Upper & Lower Trailing Arm Bush Kit for 2009-23 Ram 1500

Vehicle Fitment

• 2009-2018 Ram 1500 (DS/DT series) - rear upper & lower trailing arm bush kit
• 2019-2023 Ram 1500 Classic - rear upper & lower trailing arm bush kit

Features

• Proprietary polyurethane bushings in place of factory rubber for extended durability
• Covers both upper and lower trailing arm bush locations on rear axle for improved control
• Reduces axle hop, improves rear-suspension stability under load, towing or off-road use
• Designed to resist oils, water, road-salt and extreme temperatures - ideal for truck environments
• Direct-fit design replaces factory bushes with minimal modifications required
• Lifetime warranty on the bushing components (per manufacturer policy)
• Improves rear axle geometry under dynamic conditions and enhances tire wear consistency
• Manufactured by SuperPro with engineering standards tailored for performance trucks

Specifications

• Fitment position: Rear axle, trailing arm upper & lower bush locations (both sides)
• Applicable chassis: Ram 1500 DS/DT/Classic series, model years 2009-2023 (verify bed/axle variant)
• Material: Engineering-grade polyurethane compound by SuperPro
• Installation time (approx): 2-4 hours depending on access and equipment
• Post-installation: Recommended alignment check and suspension load inspection
• Warranty: Lifetime (bushings only; subject to correct installation)

Included Components

• 2x upper trailing arm bushings (left & right)
• 2x lower trailing arm bushings (left & right)
• 2x steel inner sleeves for lower bushes
• 2x steel inner sleeves for upper bushes
• 1x SuperPro installation grease packet

Product Description

The SuperPro SPF5756K Rear Upper & Lower Trailing Arm Bush Kit is engineered specifically for late-model Ram 1500 trucks (DS/DT/Classic series) to upgrade the rear trailing arm bushing assemblies. With heavy-duty use, towing, hauling or off-road duty, factory rubber bushes can wear and allow excessive movement of the rear axle - this kit replaces those weak points with high-performance polyurethane bushes for greater precision and control.

By upgrading both upper and lower trailing arm mounts, the kit helps stabilise the rear axle under dynamic load changes, reduces rear-end axle lift or hop, improves suspension articulation and restores consistent ride geometry. Installation is designed to be direct-fit, and the kit is backed by a lifetime warranty on the bushing elements. Because rear suspension setup varies by bed length, drivetrain (2WD/4WD) and model year, please verify your vehicle's trailing arm specifications before purchase.

Please note: Fitment is confirmed for Ram 1500 trucks from 2009 through 2023 (including the Classic series). Fitment for 2024-2025 model year or other Ram variants is **unconfirmed at time of listing**. Ensure your vehicle matches the trailing arm configuration specified before ordering.