Rancho Front & Rear RS5000X Shock Absorbers for Ford F-250 F-350 F-450 F-550

$241.88
Bundle Listing
No
Color
Black
Feature 1
Progressive engagement valving
Feature 2
Tuned compression control valve
Feature 3
Gas pressurization of shock
Feature 4
Black natural rubber bushings
Feature 5
Glass-filled Fluon banded piston
Feature 6
Rebound bumper
Feature 7
Protective boot
Feature 8
Low-friction, self-lubricating seal
Fitment Type
Performance/Custom
Manufacturer Part Number
RS55042 / RS55047
Material
Rubber
MPN
RS55042 / RS55047
Placement on Vehicle
Lower
Style
Twin-tube
Manufacturer Warranty
Lifetime
Brand
Rancho
condition
New

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Rancho Front & Rear RS5000X Shock Absorbers for Ford F-250 F-350 F-450 F-550

PART NUMBER: RS55042 / RS55047
BRAND: Rancho

DESCRIPTION

RANCHO-RS55042 - Front Shock Absorbers

Featuring a unique, exclusive valving system and advanced compression functionality, Rancho RS5000X shocks deliver improved overall on- and off-road handling and performance.

  • 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
  • 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
  • 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
  • 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
  • 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
  • REDUCES FADE -- Nitrogen gas pressurized to 150 PSI to minimize air-to-oil mixture to reduce damping performance fade and foaming
  • 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
  • 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
Specifications:
  • Quantity: 2
  • Ride Height: Stock
  • Extended Length (in.): 20.79
  • Collapsed Length (in.): 13.85
  • Internal Design: Twin-tube
  • Adjustable Valving: No
  • Gas Charged: Yes
  • Upper Mount: Stud
  • Lower Mount: Eyelet
  • Bushing Material: Rubber
  • Bushing Color: Black
  • Boot Included: Yes
  • Boot Color: Red
  • Body Diameter (in.): 2.250
  • Remanufactured: No

RANCHO-RS55047 - Rear Shock Absorbers

Featuring a unique, exclusive valving system and advanced compression functionality, Rancho RS5000X shocks deliver improved overall on- and off-road handling and performance.

  • 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
  • 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
  • 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
  • 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
  • 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
  • REDUCES FADE -- Nitrogen gas pressurized to 150 PSI to minimize air-to-oil mixture to reduce damping performance fade and foaming
  • 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
  • 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
Specifications:
  • Quantity: 2
  • Ride Height: Stock
  • Extended Length (in.): 31.50
  • Collapsed Length (in.): 18.52
  • Internal Design: Twin-tube
  • Adjustable Valving: No
  • Gas Charged: Yes
  • Upper Mount: Eyelet
  • Lower Mount: Eyelet
  • Bushing Material: Rubber
  • Bushing Color: Black
  • Boot Included: Yes
  • Boot Color: Red
  • Remanufactured: No