Rancho Shock Absorber (MPN: RS55845)

Advanced hydraulic shock for improved vehicle handling and performance.

The Rancho Shock Absorber features a unique rebound valving system and an advanced compression phase designed to enhance vehicle handling both on and off-road. This hydraulic shock is engineered with gas pressurization to ensure consistent performance under various driving conditions. The glass-filled, Fluon banded piston and low-friction, self-lubricating seal contribute to the shock's durability and efficiency.

Incorporating progressive engagement valving, this shock absorber provides a smooth ride by adapting to changing terrain. The protective boot and double-welded loops add to the longevity and reliability of the product. With a non-adjustable valving type, this shock is specifically designed for vehicle-specific applications, ensuring optimal fit and function.

Features

• Gas Pressurization Of Shock
• Tuned Compression Control Valve
• Glass-Filled, Fluon Banded Piston
• Low-Friction, Self-Lubricating Seal
• Progressive Engagement Valving
• Protective Boot
• Double-Welded Loops

Specifications

• Manufacturer: Rancho
• Manufacturer Part Number: RS55845
• Type: Hydraulic
• With Coil Spring: No
• Extended Length (IN): OEM
• Compressed Length (IN): OEM
• Upper Mounting Style: Stud
• Lower Mounting Style: Cross Pin
• Adjustable Valving: No
• Quantity: Single
• Universality: Vehicle Specific
• Internal Design: Twin Tube
• Body Color: White
• Valving Type: Non Adjustable Valving
• With Reservoir: No
• Includes Dust Shield: No
• Includes Hardware: Yes
• Includes Boot: Yes
• Estimated Install Time (Hours): 0.5

Compatibility / Fit

• 2020-2021 Chevrolet Silverado 1500
• 2022-2022 Chevrolet Silverado 1500 LTD- Old Model
• 2019-2019 Chevrolet Silverado 1500- New Model
• 2020-2021 GMC Sierra 1500
• 2022-2022 GMC Sierra 1500 Limited- Old Model
• 2019-2019 GMC Sierra 1500- New Model

Technical Documents

• FORM01156T.pdf
• FORM01086T.pdf

Product Videos