King Shocks 25001-327A Front 2.5 Reservoir Shocks for 14-26 Ram 2500/3500 4WD

Vehicle Fitment

• 2014-2026 Ram 2500 4WD (Tradesman, Big Horn, Laramie, Laramie Longhorn, Limited; 5.7L Hemi, 6.4L Hemi, 6.7L Cummins)
• 2014-2026 Ram 3500 4WD (ST, SLT, Big Horn, Laramie, Laramie Longhorn, Limited; 6.4L Hemi, 6.7L Cummins)

Fitment Notes

• Front-position shock absorbers designed for factory-height and mild-lift 4WD models.
• Does not fit 2WD trucks due to different suspension geometry.
• Piggyback reservoir requires adequate wheel-well clearance; verify aftermarket tire/wheel spacing.
• Compatible with both gas and diesel heavy-duty front axle configurations.

Features

• Large 2.5-inch shock body increases oil volume for improved damping performance
• Piggyback remote reservoir enhances cooling and resists fade under heavy loads
• Adjustable compression allows tuning the shock for towing, hauling, or off-road conditions
• High-strength piston and valving stack deliver consistent control across variable terrain
• Durable seals and wiper assemblies increase longevity in harsh environments
• Precision-machined components provide smooth, progressive damping response
• Fully serviceable and rebuildable for long-term reliability and tuning
• Direct bolt-on installation to factory front shock mounts

Specifications

• Position: Front
• Shock Body Diameter: 2.5 in
• Reservoir Type: Piggyback remote reservoir
• Adjustment: Compression adjuster integrated into reservoir
• Shock Type: Gas-charged monotube performance shock
• Compatibility: Factory-height or mild-lift 4WD Ram 2500/3500
• Material: Steel shock body with anodized aluminum reservoir
• Mounting Style: OEM front shock mount configuration

Included Components

• 2x King 2.5 Front Piggyback Reservoir Shocks (Left & Right)
• 2x Piggyback Reservoir Assemblies
• 2x Reservoir Mounting Brackets and Hardware
• All necessary installation hardware

Product Description

The King Shocks 25001-327A front reservoir shock set is engineered for heavy-duty Ram 2500 and 3500 4WD trucks requiring improved control, stability, and thermal resistance under load. With oversized 2.5-inch shock bodies, these units offer significant oil capacity and enhanced damping authority, ensuring consistent performance during towing, hauling, or off-road use.

The integrated piggyback reservoir increases cooling efficiency and incorporates a compression adjuster for fine-tuning the suspension to match driving style or vehicle weight. Built from high-strength materials and fully rebuildable, these shocks provide long-term service life and upgrade-level performance. Designed as a direct bolt-on solution, they deliver a substantial improvement in ride quality, steering stability, and front-end control compared to factory shocks.