Rancho 03-19 Toyota 4Runner Rear RS5000X Shock

SKU: RHORS55397

Shocks and Struts

RHO RS5000X Shocks...

Rancho

Rancho 03-19 Toyota 4Runner Rear RS5000X Shock

SKU: RHORS55397

Shocks and Struts

RHO RS5000X Shocks...

IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

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Description

Featuring a unique, exclusive valving system and advanced compression functionality, Rancho® RS5000™X shocks deliver improved overall on- and off-road handling and performance.

Application Summary

2003-2023 Toyota 4Runner Limited SR5 Trail Base SR5 Premium TRD Off-Road TRD Off-Road Premium Nightshade Venture 40th Anniversary Edition (Rear) (Qualifier: with Rear Raised Height 0 (in) to 1.5 (in), with Standard Suspension Option, without Kinetic Dynamic or X-REAS Suspension); 2007-2014 Toyota FJ Cruiser (Rear) (Qualifier: with Rear Raised Height 0 (in) to 1.5 (in))

Part Type

Suspension Shock Absorber

Data: v4.2 - Upd: 2026-10-13 23:08:36

Features

BUILT TO LAST -- Low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression while the application-specific piston delivers heightened control of shock motion due to the expanded piston area
BUY WITH CONFIDENCE -- Comes with Rancho’s Limited Lifetime Warranty
HANDLES EXTREME TEMPERATURE CHANGES -- Large twin-tube body filled with all-weather fluid allows for cooler operation, increased vehicle control and ability to withstand internal temperatures of -40 to 248°F
IMPROVED HANDLING AND PERFORMANCE -- Cross Tuned technology featuring exclusive rebound valving system and advanced compression phase improves overall handling and performance on and off road
MAINTAINS VEHICLE CONTROL -- Compression Control Valve is custom-tuned for each vehicle to regulate fluid transfer to absorb impacts without disc flutter and help maintain shock motion control
MINIMIZES ROUGH RIDE -- Exclusive Progressive Engagement Valving is custom-tuned for each vehicle to help reduce initial impacts at low speeds and minimizes a rough ride
REDUCES FADE -- Nitrogen gas pressurized to 150 PSI to minimize air-to-oil mixture to reduce damping performance fade and foaming
SMOOTH PERFORMANCE -- Polyurethane rebound bumper and rubber bushings help absorb ride harshness while the fluon-banded piston enhances responsiveness to changing road conditions for an overall smoother ride
STRONG AND DURABLE -- Features a 16mm nitro-carburized piston rod to resist scuffs & corrosion, double-welded loops at stress areas, 35mm sintered iron piston for enhanced structural integrity and polyvinyl protective boot

Specifications

Product Attributes - UPC: 039703001540
Product Attributes - Brand: Rancho
Product Attributes - Quantity: Sold individually.
Product Attributes - Part Type: Shocks and Struts
Product Attributes - Boot Color: Red
Product Attributes - Gas Charged: Yes
Product Attributes - Lower Mount: Eyelet
Product Attributes - Ride Height: Stock/Lifted
Product Attributes - Upper Mount: Stud
Product Attributes - Product Line: Rancho RS5000X Shock Absorbers
Product Attributes - Boot Included: Yes
Product Attributes - Bushing Color: Black
Product Attributes - Internal Design: Twin-tube
Product Attributes - Bushing Material: Rubber
Product Attributes - Adjustable Valving: No
Product Attributes - Body Diameter (in.): 2.250
Product Attributes - Extended Length (in.): 22.10
Product Attributes - Collapsed Length (in.): 14.04
Product Attributes - Lifted Amount Range (in.): 0.00-1.50 in.
Product Attributes - Manufacturer's Part Number: RS55397

Reference Information

Brand Name/s	Rancho
StreetFX SKU	rhoRS55397
SFX Item ID	4249392
Supplier Item Code	4249392
Manufacturer SKU	RS55397
Manufacturer UPC	39703001540
Alternative References	rs5000x, ran-rs55397, ROSRS55397, 4Runner