Firestone 2598 Ride-Rite Air Helper Spring Kit for 2014-25 Ram 2500 2WD/4WD

Vehicle Fitment

• 2014-2025 Ram 2500 (2WD & 4WD) diesel or gas models without factory rear air assist

Fitment Notes

• No drilling required - the kit uses existing frame holes
• Not compatible with factory air suspension systems or Ram 3500 models

Features

• Supports up to 5,000 lb loaded weight per pair
• Improves ride height, stability, and braking under load
• Adjustable from 5-100 PSI to level the vehicle front-to-rear or side-to-side
• Includes inflation valves and air line tubing for each side
• No electrical or wiring modifications required
• Bracket and hardware included for fast installation (~1-2 hours)
• Maintains GVWR compliance and reduces leaf spring sag
• Made in USA with lifetime air spring warranty

Specifications

• Part Number: 2598 (W217602598)
• Capacity: Up to 5,000 lb load per pair
• Pressure Range: 5-100 PSI
• Installation: No-drill frame mount
• Fitment: Ram 2500 model years 2014-2025 without factory air assist
• Warranty: Lifetime on air springs, 2-year on hardware

Included Components

• 2x Ride-Rite air springs
• 2x Frame bracket assemblies
• Air line tubing and dual inflation valve mounts
• Installation hardware pack

Product Description

The Firestone 2598 Ride-Rite Air Helper Spring Kit is engineered for **2014-2025 Ram 2500 trucks (2WD & 4WD)** that do not have factory rear air-assist systems. This no-drill kit installs using factory frame holes and provides up to 5,000 lb in additional load support per pair of air springs.

Adjustable from 5 to 100 PSI, the Ride-Rite system allows precise leveling under varying loads, improving braking, stability, and ride comfort. Includes pre-installed inflation valves, air line routing, brackets, and all hardware for a straightforward install. Firestone backs the air springs with a lifetime warranty against leaks, making this kit ideal for heavy-duty towing or hauling applications where rear suspension sag is a concern.