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Rancho 99-18 Chevrolet Pickup / Silverado 1500 1/2 Ton Rear RS5000X Shock

SKU: RHORS55198

Shocks and Struts

RHO RS5000X Shocks...

Rancho 99-18 Chevrolet Pickup / Silverado 1500 1/2 Ton Rear RS5000X Shock

SKU: RHORS55198

Shocks and Struts

RHO RS5000X Shocks...

A$271.13
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

1994-2001 Dodge Ram 1500 (Rear) (Drive: 4WD / Qualifier: without Off Road Package, with Rancho Suspension System, with Rear Raised Height 2.0 (in) to 3.0 (in), with Off Road Package, with Rear Raised Height 0 (in)); 1994-1996 Dodge Ram 2500 (Rear) (Drive: 4WD / Qualifier: with 7,700 (lb) Gross Vehicle Weight (GVW), with Rancho Suspension System, with Rear Raised Height 2.0 (in)); 2007 Chevrolet Silverado 1500 Classic (Rear) (Front Spring: Torsion Bar / Qualifier: Except 4 Wheel Steering, without Electronic Ride Control Package (ZX3), with Rear Raised Height 0 (in)); 2019 Chevrolet Silverado 1500 LD (Rear) (Qualifier: Old Body Style, with Rear Raised Height 0 (in)); 1999-2018 Chevrolet Silverado 1500 (Rear) (Front Spring: Torsion Bar / Qualifier: Except 4 Wheel Steering, without Electronic Ride Control Package (ZX3), with Rear Raised Height 0 (in)); 2007 GMC Sierra 1500 Classic (Rear) (Front Spring: Torsion Bar / Qualifier: without Electronic Ride Control Package (ZX3), with Rear Raised Height 0 (in)); 2019 GMC Sierra 1500 Limited (Rear) (Qualifier: Old Body Style, with Rear Raised Height 0 (in)); 1999-2018 GMC Sierra 1500 Base SLT SLE (Rear) (Front Spring: Torsion Bar / Qualifier: Except 4 Wheel Steering, without Electronic Ride Control Package (ZX3), with Rear Raised Height 0 (in), Except Heavy Duty, without Electronic Adjustable Suspension)

Part Type

Suspension Shock Absorber

Data: v4.2 - Upd: 2026-10-21 14:12:16

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
039703006347
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
Eyelet
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 - Ride Height Note
Additional ride height information may be available for your vehicle, please refer to the app tab.
Product Attributes - Adjustable Valving
No
Product Attributes - Body Diameter (in.)
2.180
Product Attributes - Extended Length (in.)
25.59
Product Attributes - Collapsed Length (in.)
15.69
Product Attributes - Lifted Amount Range (in.)
0.00-2.50 in.
Product Attributes - Manufacturer's Part Number
RS55198

Reference Information

Brand Name/s Rancho
StreetFX SKU rhoRS55198
SFX Item ID 4249553
Supplier Item Code 4249553
Manufacturer SKU RS55198
Manufacturer UPC 39703006347
Alternative References rs5000x, RANRS55198, ROSRS55198

Compatibility

1994-2001 Dodge Ram 1500 (Rear) (Drive: 4WD / Qualifier: without Off Road Package, with Rancho Suspension System, with Rear Raised Height 2.0 (in) to 3.0 (in), with Off Road Package, with Rear Raised Height 0 (in)); 1994-1996 Dodge Ram 2500 (Rear) (Drive: 4WD / Qualifier: with 7,700 (lb) Gross Vehicle Weight (GVW), with Rancho Suspension System, with Rear Raised Height 2.0 (in)); 2007 Chevrolet Silverado 1500 Classic (Rear) (Front Spring: Torsion Bar / Qualifier: Except 4 Wheel Steering, without Electronic Ride Control Package (ZX3), with Rear Raised Height 0 (in)); 2019 Chevrolet Silverado 1500 LD (Rear) (Qualifier: Old Body Style, with Rear Raised Height 0 (in)); 1999-2018 Chevrolet Silverado 1500 (Rear) (Front Spring: Torsion Bar / Qualifier: Except 4 Wheel Steering, without Electronic Ride Control Package (ZX3), with Rear Raised Height 0 (in)); 2007 GMC Sierra 1500 Classic (Rear) (Front Spring: Torsion Bar / Qualifier: without Electronic Ride Control Package (ZX3), with Rear Raised Height 0 (in)); 2019 GMC Sierra 1500 Limited (Rear) (Qualifier: Old Body Style, with Rear Raised Height 0 (in)); 1999-2018 GMC Sierra 1500 Base SLT SLE (Rear) (Front Spring: Torsion Bar / Qualifier: Except 4 Wheel Steering, without Electronic Ride Control Package (ZX3), with Rear Raised Height 0 (in), Except Heavy Duty, without Electronic Adjustable Suspension)

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