Rancho rhoRS55188 - 86-97 Nissan D21 Front RS5000X Shock

Featuring a unique, exclusive valving system and advanced compression functionality, Rancho® RS5000™X shocks deliver improved overall on- and off-road handling and performance. Rancho RS5000X RS55188 Suspension Shock Absorber for Nissan Frontier

• 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
• 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
• 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
• 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
• REDUCES FADE -- Nitrogen gas pressurized to 150 PSI to minimize air-to-oil mixture to reduce damping performance fade and foaming
• BUY WITH CONFIDENCE -- Comes with Rancho’s Limited Lifetime Warranty

The Rancho RS5000X RS55188 suspension shock absorber is designed to provide improved on- and off-road handling and performance for applicable Nissan D21 and Nissan Frontier vehicles. Its exclusive valving system and advanced compression functionality help regulate shock motion and absorb impacts for improved vehicle control.

Key Features & Performance Benefits

• Cross Tuned Technology: Exclusive rebound valving and advanced compression tuning improve handling and performance on and off the road.
• Durable Construction: A 16mm nitro-carburized piston rod, 35mm sintered iron piston, double-welded loops, and protective boot support long-lasting performance.
• Temperature-Resistant Operation: The twin-tube body and all-weather fluid are designed to withstand internal temperatures from -40 to 248°F.
• Controlled Ride Quality: Polyurethane rebound bumper, rubber bushings, fluon-banded piston, and custom-tuned valving help absorb harshness and maintain responsiveness.

Key Product Specifications & Technical Data

• Brand: Rancho
• Part number: RS55188
• Product line: RS5000X
• Application: Suspension shock absorber
• Vehicle position: Front
• Piston rod: 16mm nitro-carburized steel
• Piston: 35mm sintered iron
• Gas pressure: 150 PSI nitrogen

What's Included

One Rancho RS5000X suspension shock absorber. The product description states that it comes with Rancho's Limited Lifetime Warranty.

Fitment

Fits 1994 Nissan D21, 2001 Nissan Frontier, 2002 Nissan Frontier, and 2003 Nissan Frontier, subject to the applicable vehicle configuration.

Fitments:
1986 Nissan D21 Base
1986 Nissan D21 E
1986 Nissan D21 SE
1986 Nissan D21 XE
1987 Nissan D21 Base
1987 Nissan D21 E
1987 Nissan D21 SE
1987 Nissan D21 XE
1988 Nissan D21 Base
1988 Nissan D21 E
1988 Nissan D21 SE
1988 Nissan D21 XE
1989 Nissan D21 Base
1989 Nissan D21 E
1989 Nissan D21 SE
1989 Nissan D21 XE
1990 Nissan D21 Base
1990 Nissan D21 SE
1991 Nissan D21 Base
1991 Nissan D21 SE
1992 Nissan D21 Base
1992 Nissan D21 SE
1993 Nissan D21 Base
1993 Nissan D21 SE
1994 Nissan D21 Base
1994 Nissan D21 SE
1994 Nissan D21 XE
1998 Nissan Frontier SE
1998 Nissan Frontier XE
1999 Nissan Frontier SE
1999 Nissan Frontier XE
2000 Nissan Frontier SE
2000 Nissan Frontier XE
2000 Nissan Xterra SE
2000 Nissan Xterra XE
2001 Nissan Frontier SC
2001 Nissan Frontier SE
2001 Nissan Frontier XE
2001 Nissan Xterra SE
2001 Nissan Xterra XE
2002 Nissan Frontier Base
2002 Nissan Frontier SC
2002 Nissan Frontier SE
2002 Nissan Frontier SVE
2002 Nissan Frontier XE
2002 Nissan Xterra SE
2002 Nissan Xterra XE
2003 Nissan Frontier Base
2003 Nissan Frontier SC
2003 Nissan Frontier SE
2003 Nissan Frontier SVE
2003 Nissan Frontier XE
2003 Nissan Xterra SE
2003 Nissan Xterra XE
2004 Nissan Frontier LE
2004 Nissan Frontier SC
2004 Nissan Frontier SVE
2004 Nissan Frontier XE
2004 Nissan Xterra SE
2004 Nissan Xterra XE

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1