*** Attention: Current axle delivery time has decreased by Dexter to 3 to 4 weeks ***                                                                                                                                                                                         *** Attention: Current axle delivery time has decreased by Dexter 3 to 4 weeks ***

Rancho Shock Absorber - RS55378

Brand: Rancho
  • Have a product question? Ask us
  • Part Number: RS55378
  • Part Location: U.S.
  • Availability: 142 In Stock
  • Delivery: Ships Out in 1 - 2 Business Days
  • If purchased before 12:00 EDT - estimated delivery by June 23
Retail: $78.74
Price: $74.99
You Save: $3.75
Adjustable
No
Body Color
White
Body Material
Steel
Compressed Length (IN)
14.688 Inch
Estimated Install Time (Hours)
0.5
Extended Length (IN)
19 Inch
Includes Boot
Yes
Includes Dust Shield
No
Includes Hardware
Yes
Internal Design
Twin Tube
Lower Mounting Style
Stud
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Rancho Shock Absorber

Shock Absorber; RS5000X; Nitrogen Gas Charged; Limited Lifetime Warranty; Non Adjustable Valving; With Shock Boots; White Shock Body With Red Shock Boots; Single

MPN: RS55378

The core of this new and innovative shock from Rancho® is the unique and patented rebound valving system and an advanced compression phase of the shock absorber. This proprietary process developed by the ride engineers at Rancho will elevate the overall handling and performance of your vehicle on and off-road.
Type: Nitrogen Gas Charged
With Coil Spring: No
Internal Design: Twin Tube
Adjustable: No
Extended Length (IN): 19 Inch
Compressed Length (IN): 14.688 Inch
Upper Mounting Style: Stud
Lower Mounting Style: Stud
Body Color: White
Quantity: Single
Rod Diameter (IN): 5/8 Inch
Valving Type: Application Specific Valving
Rod Finish: Nitrocarburized
Rod Material: Steel
Body Material: Steel
With Reservoir: No
Includes Dust Shield: No
Includes Hardware: Yes
Includes Boot: Yes
Estimated Install Time (Hours): 0.5

Features

  • Progressive Engagement Valving Will Further Engage To Maintain Control And Stability
  • Tuned Compression Control Valve: The Precision-Tuned Shim Stacked Valving Allows The Motion Of The Shock To Work In Harmony With The Vehicle During On- And Off-road Driving
  • Enlarged 2-1/4 Inch Twin Tube Body: A Larger Shock Body Allows For Increased Fluid Capacity To Operate Cooler And To Increase Vehicle Control And Performance At Varying Speeds And Terrains
  • Gas Pressurization Of Shock: Has A Variety Of Advantages Including Minimizing Air-To-Oil Mixture That Can Cause Foaming And Shock Fade; Gas Pressurization Also Provides A Mild Boost Of Spring Rate To
  • 16 Millimeter Nitro-Carburized Rod: From Increased Scuffing Resistance To Additional Protection Against Corrosion, The Process Enhances The Shock’s Overall Durability
  • Full-Displaced 35 Millimeter Bore: Helps To Provide Heightened Control Of Shock Motion Due Largely To The Expanded Piston Area
  • 1-3/8 Inch Diameter Sintered Iron Piston: Brings Increased Structural Conformity To Each Piston
  • Rebound Bumper: Greatly Reduces Wear And Tear During On And Off Road Driving
  • Glass-Filled, Fluon Banded Piston: Provides Smoother Piston Travel And Greater Responsiveness To Changing Road Conditions
  • Limited Lifetime Warranty
Specifications of Rancho Shock Absorber - RS55378
Adjustable No
Body Color White
Body Material Steel
Compressed Length (IN) 14.688 Inch
Estimated Install Time (Hours) 0.5
Extended Length (IN) 19 Inch
Includes Boot Yes
Includes Dust Shield No
Includes Hardware Yes
Internal Design Twin Tube
Lower Mounting Style Stud
Quantity Single
Rod Diameter (IN) 5/8 Inch
Rod Finish Nitrocarburized
Rod Material Steel
Type Nitrogen Gas Charged
Upper Mounting Style Stud
Valving Type Application Specific Valving
With Coil Spring No
With Reservoir No

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