2021 Ford F-250 Super Duty Rear Shock and Struts

Featuring a unique, exclusive valving system and advanced compression functionality, Rancho® RS5000®X shocks deliver improved overall on- and off-road handling and performance.

Product Features:

• 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
• Rebound Bumper

Get premium control and performance with Rancho RS9000®XL shocks. Recognized as the first nine-position manually adjustable ride control series in the off-road market, RS9000XL shocks are ideal for on- and off-road use, towing and more.

Product Features:

• NINE LEVELS OF PERFORMANCE — Nine-position easy-to-adjust knob allows customized damping control and firmness for on-road and off-road flexibility
• DESIGNED FOR HARDWORKING VEHICLES — Ideal for stock or lifted trucks, SUVs and Jeeps that tow, haul or go off road
• INDUSTRY FIRST — Recognized as the first nine-position manually adjustable shock series in the off-road market
• REDUCES FADE — Nitrogen gas pressurized to 120 PSI to minimize air-to-oil mixture and reduce damping performance fade and foaming
• STRONG AND DURABLE — Features an application-specific 18mm nitro-carburized piston rod to resist scuffs and corrosion, double-welded loops at stress areas and 1.25-in. sintered iron piston for enhanced structural integrity
• HANDLES EXTREME TEMPERATURE CHANGES — Up to 2.75-in. tri-tube body (application specific) 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 bushings and graphite-filled fluon-banded piston help absorb ride harshness and enhance responsiveness to changing road conditions for an overall smoother ride
• BUILT TO LAST — Low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression while the long-lasting premium liquid metallic finish and polyvinyl protective boot ensures long life

Severe Service Ride Control products are engineered for emergency, municipal fleet and construction uses. These gas-charged, extra-durable Monroe® shock absorbers feature strengthened components for superior stability and ride control in the toughest appl

Product Features:

• Robust hydraulic lock-out Prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly – on most applications
• PTFE coated bearing Reduces friction during operation between the rod and rod guide, improving durability – on most applications
• Tenneco shouldered bushings Shouldered bushing and bonded bushing with sleeve designs prevent (bushing walkout) for improved quality and durability – on most applications
• Nitrogen gas-charged For improved ride and handling, helps maintain tire to road contact by reducing aeration
• Loop welding technique Provide up to 14,100 lbs. (6,395 kg) tensile strength for maximum durability
• 2-inch (50.8 mm) reserve tube More fluid for more consistent performance – on most applications
• 1-3/8-inch (35 mm) bore Larger bore than most shocks to provide more efficient and consistent control – on most applications
• .05-inch pressure tube withstanding pressure of 9KPSI – On most applications
• 10-stage valving Reacts to wide range of driving conditions – on most applications
• 10-stage valving: Reacts to wide range of driving conditions – on most applications
• All weather fluid: Contains special modifiers to reduce frictions and ensure smooth rod reaction

Get premium control and performance with Rancho RS9000®XL shocks. Recognized as the first nine-position manually adjustable ride control series in the off-road market, RS9000XL shocks are ideal for on- and off-road use, towing and more.

Product Features:

• NINE LEVELS OF PERFORMANCE — Nine-position easy-to-adjust knob allows customized damping control and firmness for on-road and off-road flexibility
• DESIGNED FOR HARDWORKING VEHICLES — Ideal for stock or lifted trucks, SUVs and Jeeps that tow, haul or go off road
• INDUSTRY FIRST — Recognized as the first nine-position manually adjustable shock series in the off-road market
• REDUCES FADE — Nitrogen gas pressurized to 120 PSI to minimize air-to-oil mixture and reduce damping performance fade and foaming
• STRONG AND DURABLE — Features an application-specific 18mm nitro-carburized piston rod to resist scuffs and corrosion, double-welded loops at stress areas and 1.25-in. sintered iron piston for enhanced structural integrity
• HANDLES EXTREME TEMPERATURE CHANGES — Up to 2.75-in. tri-tube body (application specific) 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 bushings and graphite-filled fluon-banded piston help absorb ride harshness and enhance responsiveness to changing road conditions for an overall smoother ride
• BUILT TO LAST — Low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression while the long-lasting premium liquid metallic finish and polyvinyl protective boot ensures long life

Severe Service Ride Control products are engineered for emergency, municipal fleet and construction uses. These gas-charged, extra-durable Monroe® shock absorbers feature strengthened components for superior stability and ride control in the toughest appl

Product Features:

• Robust hydraulic lock-out Prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly – on most applications
• PTFE coated bearing Reduces friction during operation between the rod and rod guide, improving durability – on most applications
• Tenneco shouldered bushings Shouldered bushing and bonded bushing with sleeve designs prevent (bushing walkout) for improved quality and durability – on most applications
• Nitrogen gas-charged For improved ride and handling, helps maintain tire to road contact by reducing aeration
• Loop welding technique Provide up to 14,100 lbs. (6,395 kg) tensile strength for maximum durability
• 2-inch (50.8 mm) reserve tube More fluid for more consistent performance – on most applications
• 1-3/8-inch (35 mm) bore Larger bore than most shocks to provide more efficient and consistent control – on most applications
• .05-inch pressure tube withstanding pressure of 9KPSI – On most applications
• 10-stage valving Reacts to wide range of driving conditions – on most applications
• 10-stage valving: Reacts to wide range of driving conditions – on most applications
• All weather fluid: Contains special modifiers to reduce frictions and ensure smooth rod reaction

Featuring a unique, exclusive valving system and advanced compression functionality, Rancho® RS5000®X shocks deliver improved overall on- and off-road handling and performance.

Product Features:

• 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
• Rebound Bumper

Product Features:

• Body Metal Impacted 6061-T6 Aluminum Will Resist Rust Over Time, Clear-Anodized For A Durable Finish
• Internal IFP Mono-Tube Reservoir Design Separates Shock Oil From The High-Pressure Nitrogen
• Components Black-Anodized, CNC-Machined 6061-T6 Billet Aluminum
• Shaft 5/8 Inch Hard Chrome Plated Heat-Treated Alloy Steel
• Race-Developed High-Flow Piston Design
• Application Specific Valving To Maximize Performance
• Seals Redundant Sealing Pack System Main Seal, Wiper Seal, Scraper Seal
• Oil JM92 Advanced Suspension Fluid For Improved Performance At Variable Temperatures
• Bushings Quiet Nitrile Rubber Allows For Increased Suspension Articulation
• Limited 1 Year Warranty

The 2.0 Performance Series IFP smooth body shocks contain the latest in shock technology to transform the performance of your Truck or SUV. They use our race-proven damping control to provide a comfortable on-road ride and predictable off-road handling in even the toughest conditions. The precision metal impact aluminum body increases cooling capacity and will never rust. Inside you will find our race-proven performance valving technology Our Internal Floating Piston (IFP) mono-tube design separates the shock oil from the high-pressure, nitrogen-charged gas chamber. The IFP eliminates oil aeration allowing maximum performance from the factory-tuned precision valving. The race developed high flow damping piston matched with application specific valving provides the 2.0 Performance Series IFP shock a predicable ride quality capable of handling the roughest road conditions.

Product Features:

• Body Metal Impacted 6061-T6 Aluminum Will Resist Rust Over Time, Clear-Anodized For A Durable Finish
• Internal IFP Mono-Tube Reservoir Design Separates Shock Oil From The High-Pressure Nitrogen
• Components Black-Anodized, CNC-Machined 6061-T6 Billet Aluminum
• Shaft 5/8 Inch Hard Chrome Plated Heat-Treated Alloy Steel
• Race-Developed High-Flow Piston Design
• Application Specific Valving To Maximize Performance
• Seals Redundant Sealing Pack System Main Seal, Wiper Seal, Scraper Seal
• Oil JM92 Advanced Suspension Fluid For Improved Performance At Variable Temperatures
• Bushings Quiet Nitrile Rubber Allows For Increased Suspension Articulation
• Limited 1 Year Warranty

Product Features:

• Body Metal Impacted 6061-T6 Aluminum Will Resist Rust Over Time, Clear-Anodized For A Durable Finish
• Internal IFP Mono-Tube Reservoir Design Separates Shock Oil From The High-Pressure Nitrogen
• Components, Black-Anodized, CNC-Machined 6061-T6 Billet Aluminum
• Shaft 5/8 Inch Hard Chrome Plated Heat-Treated Alloy Steel
• Race-Developed High-Flow Piston Design
• Application Specific Valving To Maximize Performance
• Seals Redundant Sealing Pack System Main Seal, Wiper Seal, Scraper Seal
• Oil, JM92 Advanced Suspension Fluid For Improved Performance At Variable Temperatures
• Bushings Quiet Nitrile Rubber Allows For Increased Suspension Articulation

Product Features:

• Body 2.0 Inch Metal Impacted 6061-T6 Aluminum Will Resist Rust Over Time
• Body Plating Clear-Anodized For A Durable Finish
• Internal Reservoir Internal IFP Mono-Tube Reservoir Design Separates Shock Oil From The High-Pressure Nitrogen
• Components Black-Anodized, CNC-Machined 6061-T6 Billet Aluminum
• Shaft 5/8 Inch Hard Chrome Plated Heat-Treated Alloy Steel
• Piston Race-Developed High-Flow Piston Design; Bushings Quiet Nitrile Rubber Allows For Increased Suspension Articulation
• Valving Application Specific Valving To Maximize Performance
• Seals Redundant Sealing Pack System Main Seal, Wiper Seal, Scraper Seal; Oil JM92 Advanced Suspension Fluid For Improved Performance At Variable Temperatures
• Mounting Direct Replacement For Stock And Aftermarket Lifts Kits
• Limited 1 Year Warranty

Product Features:

• Body 2.0 Inch Metal Impacted 6061-T6 Aluminum Will Resist Rust Over Time
• Body Plating Clear-Anodized For A Durable Finish
• Internal Reservoir Internal IFP Mono-Tube Reservoir Design Separates Shock Oil From The High-Pressure Nitrogen
• Components Black-Anodized, CNC-Machined 6061-T6 Billet Aluminum
• Shaft 5/8 Inch Hard Chrome Plated Heat-Treated Alloy Steel
• Piston Race-Developed High-Flow Piston Design; Bushings Quiet Nitrile Rubber Allows For Increased Suspension Articulation
• Valving Application Specific Valving To Maximize Performance
• Seals Redundant Sealing Pack System Main Seal, Wiper Seal, Scraper Seal; Oil JM92 Advanced Suspension Fluid For Improved Performance At Variable Temperatures
• Mounting Direct Replacement For Stock And Aftermarket Lifts Kits
• Limited 1 Year Warranty

Product Features:

• Body: 2.0 Inch Metal Impacted 6061-T6 Aluminum Will Resist Rust Over Time
• Body Plating, Clear-Anodized For A Durable Finish
• Internal Reservoir Internal IFP Mono-Tube Reservoir Design Separates Shock Oil From The High-Pressure Nitrogen
• Components Black-Anodized, CNC-Machined 6061-T6 Billet Aluminum
• Shaft, 5/8 Inch Hard Chrome Plated Heat-Treated Alloy Steel
• Piston, Race-Developed High-Flow Piston Design: Bushings, Quiet Nitrile Rubber Allows For Increased Suspension Articulation
• Valving, Application Specific Valving To Maximize Performance
• Seals, Redundant Sealing Pack System Main Seal, Wiper Seal, Scraper Seal: Oil, JM92 Advanced Suspension Fluid For Improved Performance At Variable Temperatures
• Mounting Direct Replacement For Stock And Aftermarket Lifts Kits

Shock Absorber

Featuring a unique, exclusive valving system and advanced compression functionality, Rancho® RS5000®X shocks deliver improved overall on- and off-road handling and performance.

Product Features:

• 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