King Shocks 2.5 Dia Piggy Hose Reservoir Shock w/Adjuster

2019–2025 Ram 1500 3.6L V6, 2019–2024 Ram 1500 5.7L Hemi, 2020–2023 Ram 1500 3.0L EcoDiesel, 2021–2023 Ram 1500 6.2L TRX, 2025 Ram 1500 3.0L

Part #: 25001-210A

Overview

The King Shocks 2.5 Dia Piggy Hose Reservoir Shock with Adjuster is a premium OEM performance upgrade designed specifically for Ram 1500 trucks from 2019 through 2025 across multiple engine configurations. Engineered to deliver superior ride quality and enhanced handling, this shock absorber features a piggyback reservoir and an adjustable damping system, allowing drivers to fine-tune their suspension for varying road and off-road conditions.

Developed through rigorous real-world testing, this shock is custom tuned to provide the optimal damping curve tailored to the Ram 1500’s chassis dynamics. Whether you’re seeking improved control during spirited driving or a smoother ride over rough terrain, this King Shocks product offers a balanced performance upgrade that maintains daily drivability without sacrificing comfort.

Key Features

King Shocks incorporates advanced technology and precision engineering to ensure each shock meets the highest standards of performance and durability. Key features include:

• 2.5-inch diameter shock body for increased strength and heat dissipation
• Piggyback reservoir design to improve fluid capacity and reduce shock fade
• Adjustable damping system allowing on-the-fly tuning for compression and rebound
• Custom valving calibrated specifically for Ram 1500 models and engine variants
• High-quality seals and components for long-lasting reliability under harsh conditions
• Corrosion-resistant finish to withstand exposure to road elements and off-road environments
• Designed to maintain OEM ride height and suspension geometry
• Compatible with multiple Ram 1500 engines including 3.6L V6, 5.7L Hemi, 3.0L EcoDiesel, and 6.2L TRX

Construction & Design

King Shocks are built with aerospace-grade materials and precision-machined components to ensure maximum durability and performance. The 2.5-inch shock body is constructed from high-strength aluminum alloy, providing a lightweight yet robust structure that efficiently dissipates heat generated during extended use. The piggyback reservoir increases oil volume, which helps maintain consistent damping performance by reducing shock fade during aggressive driving or off-road excursions.

The adjustable damping mechanism features a user-friendly knob that allows drivers to tailor the shock’s compression and rebound characteristics to their specific driving style and terrain. This level of customization ensures that the suspension can be optimized for comfort, control, or performance as needed.

Installation & Fitment

This King Shocks piggyback reservoir shock is designed as a direct replacement for the rear shocks on compatible Ram 1500 models. Installation requires no major modifications and fits seamlessly with the vehicle’s existing suspension components. Professional installation is recommended to ensure proper torque specifications and alignment, but experienced enthusiasts with the right tools can complete the upgrade in a reasonable timeframe.

Fitment covers a broad range of Ram 1500 trucks from 2019 through 2025, including multiple engine options such as the 3.6L V6, 5.7L Hemi, 3.0L EcoDiesel, and the high-performance 6.2L TRX, ensuring compatibility across most popular configurations.

What's Included

• One King Shocks 2.5 Dia Piggy Hose Reservoir Shock with Adjuster (Rear)
• Mounting hardware as required for direct fitment
• Installation instructions and tuning guide

Ideal For

This shock absorber is ideal for Ram 1500 owners seeking a significant upgrade in suspension performance without compromising daily comfort. It suits enthusiasts who demand better handling and control on paved roads, as well as those who frequently tackle off-road trails and require a shock that can handle rugged terrain and heavy-duty use. Additionally, it is well-suited for trucks used in towing or hauling, where improved damping stability enhances safety and ride quality.

King Shocks is a premium off-road suspension brand known for rebuildable, tunable shocks and coilover systems designed to survive high-speed, high-impact terrain. Their race-proven damping and heavy-duty construction make King a top pick for desert, trail, and overland builds that demand consistent control and durability.