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(888) 312-8812 Login SignupRANCHO RS55379 RS5000X Suspension Shock Absorber
$8849
Limited availability at this price!
In Stock
Get it by Monday, Feb 16
RANCHO RS55379 Part Description
Manufacturer
Product Description
RS5000X Suspension Shock Absorber
Features & Benefits
- 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 248degF
- 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
- BUY WITH CONFIDENCE -- Comes with Rancho’s Limited Lifetime Warranty
RANCHO RS55379 Specifications
Product Attributes
| Compressed Length | 16 IN |
| Travel Length | 9.28 in |
| Finish | Painted |
| Grade Type | Performance |
| Extended Length | 25.28 in |
| Gas Charged | Yes |
| Body Diameter | 2.25 IN |
| Adjustable Damping | No |
| Dust Shield Included | Yes |
| Includes Bump Stop | No |
| Upper Mount Code | LS47 |
| Lower Mount Code | LS47 |
| Hydraulic Lockout | No |
| Shock Absorber Bore Size | 35 MM |
| Internal Rebound Bumper | Yes |
| Lower Mount Type | Loop Bushing and Sleeve Mount - 9/16" Sleeve ID X 1.5/8" Sleeve OAL |
| Part Description | Shock Absorber |
| Parts Pack(s) | None |
| Upper Mount Type | Loop Bushing and Sleeve Mount - 9/16" Sleeve ID X 1.5/8" Sleeve OAL |
| Compressed Length | 406.4 MM |
| Extended Length | 642.1 MM |
| Travel Length | 235.7 MM |
| Shock Stroke | 9.28 IN |
| Shock Stroke | 235.7 MM |
| Lower Mount Code | LS47 |
| Upper Mount Code | LS47 |
| Shock Absorber Rod End Measuring Point | Center of Loop |
| Shock Absorber Body End Measuring Point | Center of Loop |
| Mounting Hardware Included | No |
| Body Diameter | 57.2 MM |
| Cylinder Outside Diameter | 2.25 IN |
| Cylinder Outside Diameter | 57.2 MM |
| Body Material | Steel |
| Cylinder Material | Steel |
| Body Color | White |
| Cylinder Color | White |
| Color | White |
| Cylinder Finish | Painted |
| Boot Included | Yes |
| Dust Shield Diameter | 2.99 IN |
| Dust Shield Diameter | 75.9 MM |
| Dust Shield Material | Rubber |
| Dust Shield Color | Red |
| Rod Diameter | 0.622 IN |
| Rod Diameter | 15.8 MM |
| Shaft Material | Nitro-Carburized Steel |
| Shock Absorber Bore Size | 1.3779527559055118 IN |
| Internal Rebound Spring | No |
| Type | Telescopic |
| Active or Passive Suspension | Passive |
| Adjustable Compression | No |
| Adjustable Rebound | No |
| Valving Type | Progressive |
| Self-Leveling | No |
| Adjustable Ride Height | No |
| Maximum Ride Height Lowering Distance | 0 IN |
| Maximum Ride Height Raising Distance | 0 IN |
| Air Adjustable | No |
| Air Ride Suspension | No |
| Bladder(s) Included | No |
| Bladder Sleeve(s) Included | No |
| Bladder Heavy Duty Crimping Rings Included | No |
| New Or Remanufactured | New |
| Coil Over Springs Included | No |
| Bearing Plate Included | No |
| Spring Included | No |
| Coil Spring Insulator(s) Included | No |
| Spring Isolators Included | No |
| Spring Seat Included | No |
| Remote Reservoir | No |
| Strut Mount Insulator(s) Included | No |
| Adjustable Damping | No |
| Internal Construction Type | Twin Tube |
| Lower Mount Type | Loop (Eyelet) Bushing and Sleeve |
| Upper Mount Type | Loop (Eyelet) Bushing and Sleeve |
Additional Information
| Country of Origin (Primary) | US |
| Canadian Harmonizing Tariff Code | 8708803000 |
| Harmonized Tariff Code (Schedule B) | 8708801600 |
| Harmonized Tariff Code (HTS) | 8708801600 |
| MSDS Sheet Number | 01164 |
| UPC | 00039703008525 |
| VMRS Code | 016008003 |
| UNSPSC | 25172011 |
RANCHO RS55379 Cross References
| Brand | Part Number |
|---|---|
| ACDelco | 530481, 530486, 5405093, 560641, 560651, 560869, 560871, 560980 |
| AL-KO Xtreme | 813022 |
| FCS | 342846 |
| General Motors | 19366116, 19366130, 19366152, 20906289, 20906290, 20906291, 20906292, 22808247, 22980433, 22980437, 22990470, 22990471, 22990472, 22990473, 22990474, 22990475, 23315261, 23315262, 23315263, 23315264, 23315265 |
| Gold Shock Absorber | 5001435 |
| KYB | 349147 |
| MONROE | 911303, 34811 |
| Monroe Shocks & Struts | 911303, 34811 |
| NAPA Shocks | 76811, 911303, 34811 |
| Rancho | RS5379 |
| Rough Country | 23155A |
| Skyjacker | N8027 |
RANCHO RS55379 Fits Vehicles
- GMC Sierra 3500 HD (2011-2024)
- GMC Sierra 2500 HD (2011-2024)
- Chevrolet Silverado 3500 HD (2011-2024)
- Chevrolet Silverado 2500 HD (2011-2024)
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