Fits select 1987-2009 Jeep Wrangler, Chevrolet Silverado/GMC Sierra 1500 HD/2500/2500 HD/3500 HD, Suburban/Yukon XL 2500, Avalanche 2500, and Hummer H2.

The Rancho RS7MT steering stabilizer is engineered to dissipate heat and effectively reduce the wheel shimmy, bump steer, and vibration common in vehicles running oversized wheels and tires. Featuring a monotube gas-pressurized design, this stabilizer provides consistent control and cooler operation under demanding off-road or towing conditions. The all-weather fluid is designed to withstand internal temperatures ranging from -40°F to 248°F for reliable performance in any climate.

• Precision Control: Large 46mm fluon-banded piston provides consistent sealing between the piston and monotube for precise ride and handling.
• Heavy-Duty Construction: Features a 14mm hardened chrome piston rod to resist scuffs and corrosion, combined with double-welded loops at stress points for maximum durability.
• Contamination Protection: Integrated dirt wiper sealing system prevents moisture, dirt, and debris from entering the shock and compromising the internal seal.
• Smooth Operation: An internal rebound bumper helps smooth out the ride on rough terrain, while the black satin finish provides a durable, professional look.
• Direct Fit: Application-specific mounting allows for a bolt-on installation right out of the box without the need for additional sleeves or hardware.

Rancho Part Number: RS77407

Fits select 1983-2017 Chevrolet, GMC, Isuzu, and Jeep trucks and SUVs including Blazer, S10, K-Series pickups, Cherokee, and Wrangler.

The Rancho RS7MT steering stabilizer is engineered to enhance vehicle control by dissipating heat and reducing wheel shimmy, bump steer, and vibration. Specifically designed for vehicles equipped with oversized wheels and tires, this monotube gas-charged stabilizer provides the precise damping needed for both off-road terrain and heavy-duty towing applications. It features an integrated dirt wiper sealing system to prevent oil contamination and a hardened 14mm piston rod for maximum durability.

• Monotube gas design for superior heat dissipation and consistent damping
• Large 46mm fluon-banded piston ensures a precise seal for better ride control
• 14mm hardened chrome piston rod resists scuffs and corrosion
• Operating temperature range of -40°F to 248°F for all-weather performance
• Black satin finish with the signature Rancho red logo
• Direct-fit application bolts to factory mounting points without modification
• Internal rebound bumper for smoother operation on rough terrain
• Manufacturer Part Number: RS77401

Fits select 1999-2019 Chevrolet Silverado, Suburban, and Avalanche, GMC Sierra and Yukon XL (1500 HD through 3500 HD), and 2003-2009 Hummer H2.

Engineered for high-performance handling both on and off-road, the Rancho RS7MT monotube shock absorber is specifically designed to dissipate heat rapidly. This makes it an ideal upgrade for heavy-duty applications and vehicles equipped with larger wheel and tire packages. The RS77370 features a large 2-inch monotube body filled with all-weather fluid, allowing it to maintain consistent damping performance in extreme environments ranging from -40°F to 248°F.

Construction includes a 14mm hardened chrome piston rod for superior surface integrity and a 46mm fluon-banded piston for precise sealing. The internal high-pressure nitrogen gas charge maintains constant pressure against the hydraulic oil, virtually eliminating aeration and shock fade during aggressive use. The integrated dirt wiper sealing system provides an extra layer of defense, keeping moisture and debris away from the internal seals.

• Manufacturer Part Number: RS77370
• Series: RS7MT Monotube
• Position: Front
• Bore Size: 46mm fluon-banded piston
• Piston Rod: 14mm hardened chrome rod
• Shock Body: 2-inch diameter for increased fluid capacity and cooling
• Valving: Deflective Disc Valving for application-specific linear or progressive tuning
• Damping: High-pressure nitrogen gas charged to reduce fade
• Hardware: Includes shouldered rubber bushings to reduce noise and vibration
• Finish: Corrosion-resistant black satin finish

Fits select 2007-2018 Jeep Wrangler and Wrangler JK models including Rubicon, Sahara, Sport, and Unlimited trims. Designed for application-specific mounting, these shocks install directly into factory locations with no additional hardware required.

Rancho RS7MT monotube shocks are engineered for precise handling and rapid heat dissipation, making them an ideal upgrade for Jeep owners running larger wheel and tire packages in extreme off-road environments. The high-pressure nitrogen gas charge maintains constant pressure against the hydraulic fluid, effectively reducing aeration and shock fade during high-intensity cycling. Built with a 2-inch monotube body and a 46mm fluon-banded piston, the RS77331 provides consistent sealing and digressive, linear, or progressive valving tailored to the Wrangler’s suspension geometry.

• Robust Construction: Features a 14mm hardened chrome piston rod and double-welded loops at high-stress mounting points for maximum durability.
• Advanced Sealing: Integrated dirt wiper sealing system protects the internal seals from moisture, dust, and debris.
• Ride Quality: Internal rebound bumper and shouldered rubber bushings minimize noise, vibration, and harshness (NVH).
• Temperature Resistance: All-weather fluid allows for consistent performance in temperatures ranging from -40°F to 248°F.
• Finish: Durable black satin finish with the signature Rancho red logo.
• Manufacturer Part Number: RS77331

Fits 2007-2018 Jeep Wrangler and Wrangler JK models including Rubicon, Sahara, Sport, and X (2-Door and 4-Door Unlimited).

The Rancho RS7MT monotube shock absorber is engineered for precise handling and effective heat dissipation on the 2007-2018 Jeep Wrangler JK. Designed for vehicles equipped with larger wheel and tire packages, these shocks utilize a large 2-inch monotube body filled with all-weather fluid to maintain cooler operating temperatures during extreme off-road use. The high-pressure nitrogen gas charge maintains constant pressure against the hydraulic oil to significantly reduce aeration and shock fade.

Constructed for long-term durability, the RS77330 features a 14mm hardened chrome piston rod and an integrated dirt wiper sealing system to prevent moisture and debris from contaminating the internal seals. The 46mm fluon-banded piston provides consistent sealing for precise damping control, while the application-specific deflective disc valving is tuned for optimal performance on any terrain.

• 2-inch monotube body enhances heat dissipation and vehicle control
• 46mm fluon-banded piston ensures precise damping and responsiveness
• 14mm hardened chrome piston rod resists scuffs and corrosion
• High-pressure nitrogen gas charge prevents oil aeration and fade
• Internal rebound bumper and shouldered rubber bushings reduce NVH (noise, vibration, harshness)
• Deflective disc valving provides linear, digressive, or progressive tuning
• Corrosion-resistant black satin finish with red Rancho logo
• Operating temperature range: -40°F to 248°F
• Manufacturer Part Number: RS77330

Fits 2007-2018 Jeep Wrangler and Wrangler JK models including Rubicon, Sahara, Sport, and Unlimited trims. This application-tuned Rancho RS7MT (RS77328) monotube shock is engineered for precision on-road handling and high-demand off-road use. Designed to dissipate heat rapidly, it is ideal for vehicles equipped with larger wheel and tire packages.

Built with a 2-inch monotube body and a large 46mm fluon-banded piston, this shock provides consistent sealing and responsive control. The internal high-pressure nitrogen gas charge reduces oil aeration and shock fade, while the 14mm hardened chrome piston rod resists scuffs and corrosion. Every RS7MT includes an integrated dirt wiper sealing system and an internal rebound bumper to smooth out harsh terrain and minimize noise, vibration, and harshness (NVH).

• Precision Valving: Deflective Disc Valving with application-specific linear or progressive tuning.
• Durability: 14mm hardened chrome piston rod and double-welded loops at critical stress points.
• Thermal Range: All-weather fluid rated for temperatures between -40°F and 248°F.
• Finish: Durable black satin finish with the signature Rancho red logo.
• Installation: Application-specific mounting for a direct-fit, bolt-on installation with no extra hardware required.
• Part Number: RS77328

Fits select 2007-2018 Jeep Wrangler and Wrangler JK (Rubicon, Sahara, Sport, and Unlimited variants).

The Rancho RS7MT Series Monotube Shock Absorber is engineered for precision on-road handling and high-performance off-road use. This highly effective shock features a large 2-inch monotube body filled with all-weather fluid, designed to dissipate heat quickly and maintain consistent damping in extreme environments. Ideal for vehicles equipped with larger wheel and tire packages, the RS7MT utilizes a high-pressure nitrogen gas charge and a full-floating dividing piston to separate oil and gas, effectively eliminating aeration and shock fade during aggressive driving.

• Precision Internals: Features a 46mm fluon-banded piston for consistent sealing and precise control.
• Durable Construction: 14mm hardened chrome piston rod resists scuffs and corrosion, supported by double-welded loops at stress points.
• Ride Quality: Internal rebound bumper and shouldered rubber bushings reduce noise, vibration, and harshness (NVH).
• Advanced Sealing: Integrated dirt wiper sealing system protects the internal seal from moisture, debris, and contaminants.
• Valving: Deflective disc valving with application-specific linear, digressive, or progressive tuning.
• Specifications: Operating range from -40°F to 248°F; Black satin finish with Rancho red logo.
• Manufacturer Part Number: RS77326

Fits select 1994-2014 Chevrolet Silverado/Suburban/Tahoe, GMC Sierra/Yukon, and Dodge Ram 1500/2500/3500 trucks.

The Rancho RS7MT (RS77274) monotube shock absorber is engineered for drivers who demand precision handling on and off-road. These shocks are highly effective at dissipating heat, making them an ideal choice for vehicles with larger wheel and tire packages or those frequently used in extreme off-road environments. The RS7MT series features a 14mm hardened chrome piston rod to resist scuffs and corrosion, and an integrated dirt wiper sealing system to prevent contamination of the internal oil and seals.

• 2-in. Monotube Body: Filled with all-weather fluid for cooler operation and consistent control in internal temperatures ranging from -40 to 248°F.
• Internal Rebound Bumper: Works with shouldered rubber bushings to significantly reduce noise, vibration, and ride harshness (NVH).
• Precise Valving: Deflective Disc Valving uses digressive, linear, or progressive tuning to match specific vehicle application requirements for better responsiveness.
• Heavy-Duty Construction: Features a 46mm fluon-banded piston for consistent sealing and a 14mm hardened chrome rod for maximum durability.
• Reduced Fade: High-pressure nitrogen gas and a full-floating dividing piston maintain constant pressure against the hydraulic oil to prevent aeration and shock fade.
• Direct Fit: Application-specific mounting installs easily into factory points without requiring extra sleeves or hardware.

Fits select 1999-2025 Chevrolet Silverado 1500, GMC Sierra 1500, Dodge/Ram 1500/2500/3500, and Hummer H2.

The Rancho RS7MT RS77269 rear monotube shock absorber is engineered for precision on-road and off-road handling. The monotube design is highly effective at dissipating heat, making it an ideal choice for extreme off-road use and vehicles with oversized wheel and tire packages. Each shock features a high-pressure nitrogen gas charge and a full-floating dividing piston to maintain constant pressure against the hydraulic oil, significantly reducing aeration and shock fade during aggressive driving.

• Precision Handling: Deflective Disc Valving provides application-specific tuning (digressive, linear, or progressive) for controlled response on any terrain.
• Durable Construction: Features a 14mm hardened chrome piston rod and a 46mm fluon-banded piston for consistent sealing and resistance to scuffs and corrosion.
• Advanced Sealing: An integrated dirt wiper sealing system prevents moisture, dirt, and debris from contaminating the oil or damaging internal seals.
• Reduced NVH: Internal rebound bumpers and shouldered rubber bushings help dampen noise, vibration, and ride harshness.
• Direct Fit: Application-specific mounting ensures a straightforward installation with no extra hardware or sleeves required.

Technical Specifications:

• Manufacturer Part Number: RS77269
• Body Diameter: 2-in. Monotube
• Piston: 46mm Fluon-banded
• Rod Material: 14mm Hardened Chrome
• Temperature Rating: -40°F to 248°F
• Finish: Black Satin

Fits select 1994-2025 Chevrolet Silverado 1500, GMC Sierra 1500, and Dodge Ram 1500/2500 trucks.

Engineered for precision handling across both on-road and off-road environments, the Rancho RS7MT rear monotube shock absorber is specifically designed to manage the heat generated by larger wheel and tire packages. The high-pressure nitrogen gas charge and large 2-inch monotube body work in tandem to reduce hydraulic oil aeration and shock fade, ensuring consistent damping and vehicle control under extreme conditions.

Constructed for long-term durability, the RS77198 shock features a 14mm hardened chrome piston rod to resist scuffing and a 46mm fluon-banded piston for a reliable seal against the monotube. An integrated dirt wiper sealing system protects internal components from moisture and trail debris, while the internal rebound bumper and shouldered rubber bushings mitigate noise and vibration for a more refined ride.

• Performance: High-pressure nitrogen gas charge reduces oil foaming and fade
• Construction: 2-in. monotube body with 46mm fluon-banded piston
• Durability: 14mm hardened chrome piston rod and double-welded loops
• Protection: Integrated dirt wiper seal prevents internal contamination
• Valving: Deflective Disc Valving tuned for specific application requirements
• Tolerance: Operates in extreme temperatures from -40°F to 248°F
• Finish: Black satin finish with classic Rancho red logo
• Installation: Application-specific mounting for a direct bolt-on fit
• Manufacturer Part Number: RS77198

Fits 2018-2025 Jeep Wrangler JL and 2020-2025 Jeep Gladiator JT models. Application-tuned for precise control on and off the trail, the Rancho RS7MT monotube shock absorber (RS77065) is engineered to dissipate heat rapidly, making it an ideal upgrade for extreme off-road use and vehicles equipped with larger wheel and tire packages.

Constructed with a large 2-inch monotube body, this shock utilizes a 46mm fluon-banded piston to maintain a consistent seal for reliable damping performance. The 14mm hardened chrome piston rod resists scuffs and corrosion, while the integrated dirt wiper sealing system prevents moisture and debris from compromising the internal seals. A high-pressure nitrogen gas charge and full-floating dividing piston eliminate oil aeration and shock fade during high-intensity driving.

• Precision Valving: Deflective Disc Valving features application-specific tuning to provide linear, digressive, or progressive damping as needed.
• Extreme Durability: Double-welded loops at stress areas and a double-strength closure method ensure long-term reliability.
• Ride Comfort: Internal rebound bumper and shouldered rubber bushings reduce noise, vibration, and harshness (NVH).
• All-Weather Performance: Filled with all-weather fluid designed to operate at internal temperatures ranging from -40 to 248°F.
• Easy Installation: Direct-fit mounting requires no extra sleeves or hardware for a straightforward bolt-on installation.
• Technical Specs: 46mm bore, 14mm rod diameter, black satin finish with red logo.

Fits 2017-2026 Ford F-250 and F-350 Super Duty 4WD models.

Designed for precision on-road and off-road handling, the Rancho RS7MT monotube shock is highly effective at dissipating heat, making it an essential upgrade for 2017-2026 Ford Super Duty trucks equipped with larger wheel and tire packages. The high-pressure nitrogen gas charge maintains constant pressure against the hydraulic oil to reduce aeration and shock fade during aggressive use.

The RS7MT features a large 2-inch monotube body filled with all-weather fluid, allowing it to withstand internal temperatures from -40 to 248°F. For maximum durability, it is built with a 14mm hardened chrome piston rod and a 46mm fluon-banded piston that ensures a consistent seal. The integrated dirt wiper sealing system protects the internal seals from moisture and debris, while the internal rebound bumper and shouldered rubber bushings help eliminate ride harshness and vibration.

• Manufacturer Part Number: RS77047A
• Large 2-in. monotube body for increased fluid capacity and cooling
• 46mm fluon-banded piston provides precise ride control
• 14mm hardened chrome piston rod resists scuffs and corrosion
• Deflective Disc Valving for application-specific tuning
• Double-welded loops at stress areas for increased structural integrity
• Black satin finish with Rancho red logo

Fits select 1994-2025 Dodge Ram 1500/2500/3500, Ram 2500/3500, and Ford F-250/F-350 Super Duty trucks.

The Rancho RS7MT (RS77044) monotube shock is application-tuned for precision handling across diverse terrains. Designed to dissipate heat rapidly, these shocks are ideal for heavy-duty trucks equipped with larger wheel and tire packages that demand consistent damping under extreme off-road conditions. Each shock utilizes high-pressure nitrogen gas to maintain constant pressure against the hydraulic fluid, effectively reducing aeration and shock fade.

Built for durability, the RS7MT features a 14mm hardened chrome piston rod and a 46mm fluon-banded piston for a precise seal within the 2-inch monotube body. An integrated dirt wiper sealing system prevents moisture and debris from compromising the internal seals, while an internal rebound bumper and shouldered rubber bushings minimize noise, vibration, and harshness (NVH).

• Precision Valving: Deflective disc valving with application-specific digressive, linear, or progressive tuning.
• Thermal Resilience: Large 2-in. body with all-weather fluid operates reliably from -40°F to 248°F.
• Heavy-Duty Construction: Double-welded loops at stress areas and a 14mm hardened chrome piston rod.
• Responsive Ride: PTFE-banded piston and high-pressure nitrogen charge for immediate reaction to road changes.
• Finish: Corrosion-resistant black satin finish with Rancho red logo.
• Installation: Application-specific mounting for a direct-fit replacement; part number RS77044.

Fits 1987-1995 Jeep Wrangler (Base, Islander, Laredo, Renegade, Rio Grande, S, Sahara, SE, Sport). This kit is designed to replace worn, damaged, or corroded factory U-bolts to ensure your front axle remains securely mated to the leaf spring packs.

The Rancho RS720 kit is engineered specifically for use with Rancho suspension systems and is compatible with both stock and aftermarket leaf spring packs. Manufactured from high-strength steel, these U-bolts provide the clamping force necessary for off-road durability. For safety and performance, always inspect U-bolts for proper torque values after the first 100 miles of installation and following every off-road excursion.

• Fits 1987-1995 Jeep Wrangler (YJ)
• High-strength steel construction for maximum durability
• Compatible with stock or aftermarket leaf spring packs
• Designed for use with Rancho suspension systems only
• Manufacturer Part Number: RS720
• Master Quantity: 15

Fits 1972-1986 Jeep CJ5, CJ6, CJ7, and Scrambler models. This Rancho RS712 Front U-Bolt Kit is engineered to provide a secure connection between your front axle and leaf spring pack, replacing worn, stretched, or broken factory hardware.

Constructed from high-strength steel, these U-bolts are designed specifically for use with Rancho suspension systems. They offer the versatility to work with either stock leaf springs or thicker aftermarket spring packs. For continued safety and performance, it is recommended to inspect and re-torque all hardware to proper specifications after the first 100 miles of use and following any off-road excursions.

• Manufacturer Part Number: RS712
• Material: High-strength steel
• Position: Front
• Compatibility: Works with stock or aftermarket leaf spring packs
• Application: Designed specifically for Rancho suspension systems
• Maintenance: Requires inspection/re-torque every 100 miles and after off-road use

Fits select 2003-2023 Toyota 4Runner and 2007-2014 Toyota FJ Cruiser.

Correct your vehicle's stance and achieve a level profile with the Rancho RS70080 Quick Lift rear coil spring spacer kit. These application-specific spacers are engineered to provide additional rear lift for both stock and modified vehicles, helping to accommodate larger tire packages or level out the rake often found in factory suspension setups. Unlike metal spacers that can vibrate or corrode, these are manufactured from high-density polyurethane for long-term durability and quiet operation.

• Precision Leveling: Delivers a level stance for Toyota 4Runner and FJ Cruiser models.
• Polyurethane Construction: Durable, corrosion-resistant material designed to withstand harsh off-road environments and road salt.
• Easy Installation: Designed as a direct-fit component that installs into the factory spring seat; includes two spacers.
• Part Number: RS70080
• Manufacturer Warranty: Limited one-year warranty.

Fits 2014-2020 Ford F-150 (FX4, King Ranch, Lariat, Limited, Platinum, STX, XL, and XLT).

This is Box 3 of 3 for the Rancho RS66507R9 3-inch suspension system. For a complete installation, boxes RS66507R9-1, RS66507R9-2, and RS66507R9-3 must be ordered together. This system provides an aggressive stance by lifting the front 3 inches and the rear 1.5 inches, allowing clearance for up to 35-inch tires while maintaining factory electronic stability system compatibility and alignment specifications.

The system features Rancho RS9000XL shocks and struts, which utilize a nine-position tuning knob for customized damping control. The included upper control arms are engineered with preinstalled ball joints and OE-style rubber bushings to provide additional caster and increased wheel travel while ensuring quiet operation. All brackets are constructed from high-strength, low-alloy steel for long-term durability under demanding conditions.

• Part of the RS66507R9 master kit; requires Box 1 and Box 2 to complete
• Includes Rancho RS9000XL struts and rear shocks with 9 levels of damping adjustment
• Upper control arms with preinstalled ball joints maintain proper operating angles
• Fabricated high-strength, low-alloy steel brackets and rear block kit included
• Direct bolt-on installation complies with NHTSA FMVSS126 standards
• Maintains use of OE wheels and tires (fits up to 35-in. tires with trimming)
• Manufacturer Part Number: RS66507R9-3

Fits select 2014-2020 Ford F-150 models (FX4, King Ranch, Lariat, Limited, Platinum, STX, XL, XLT). This is Box 2 of 3 required for the complete Rancho RS66507R9 3-inch suspension system.

Achieve an aggressive, level stance for your Ford F-150 with this premium suspension system. Engineered to lift the front by 3 inches and the rear by 1.5 inches, this kit provides enough clearance for up to 35-inch tires while maintaining OE alignment specifications. The included upper control arms are designed to keep ball joints within their normal operating range, providing additional caster to aid in alignment and increased wheel travel. The system is fully compatible with factory electronic stability systems and allows the use of OE wheels and tires.

• Box 2 of 3: Must be used with RS66507R9-1 and RS66507R9-3 for a complete installation.
• Adjustable Damping: Includes Rancho RS9000XL shocks and struts featuring a nine-position knob for customized firmness on and off-road.
• Durable Construction: Brackets are fabricated from high-strength, low-alloy steel; control arms feature OE-style rubber bushings for quiet operation.
• Complete Components: Includes upper control arms with pre-installed ball joints, rear block kit, sway bar spacers, and necessary mounting hardware.
• Safety Compliant: Bolt-on installation that complies with NHTSA FMVSS126 standards.
• Manufacturer Part Number: RS66507R9-2

Fits select 2014-2020 Ford F-150 trucks including FX4, King Ranch, Lariat, Limited, Platinum, STX, XL, and XLT.

Enhance your Ford F-150's stance and off-road capability with this component of the Rancho 3-inch suspension system. This specific item (RS66507R9-1) is Box 1 of 3 required for the complete master kit RS66507R9. It provides the foundation for a 3-inch front lift and a 1.5-inch rear lift, allowing for tires up to 35 inches with minor trimming. This system is engineered to maintain OE alignment geometry and electronic stability control functionality while improving wheel travel and providing additional caster for better handling.

• Adjustable Damping: Includes Rancho RS9000XL shocks and struts featuring a nine-position tuning knob for precise control over ride firmness on-road and off-road.
• Heavy-Duty Control Arms: Upper control arms are equipped with preinstalled ball joints and OE-style rubber bushings for quiet operation and easy maintenance.
• Durable Construction: Brackets are fabricated from high-strength, low-alloy steel for long-term structural integrity and corrosion resistance.
• Safety Standards: Bolt-on installation that complies with NHTSA FMVSS126 standards for electronic stability control.
• System Requirements: This is Box 1 of 3. For a complete installation, you must also order components RS66507R9-2 and RS66507R9-3.

Includes Rancho RS9000XL struts and shocks, upper control arms with ball joints, rear block kit, sway bar spacers, and necessary mounting hardware. Backed by Rancho’s limited lifetime warranty.

Fits 2014-2020 Ford F-150 trucks (FX4, King Ranch, Lariat, Limited, Platinum, STX, XL, XLT). This comprehensive 3-inch suspension system levels your truck's stance and adds clearance for up to 35-inch tires.

Engineered for performance and durability, this Rancho system includes high-strength, low-alloy steel upper control arms (UCAs) with preinstalled ball joints and OE-style rubber bushings. These UCAs are designed to maintain ball joints within their normal operating range while providing additional caster to assist with alignment and increasing wheel travel. The kit features Rancho RS9000XL struts and shocks, offering a nine-position adjustment knob so you can manually dial in damping control for specific towing or off-road conditions.

Installation is a direct bolt-on process that maintains OE alignment specifications and electronic stability system compatibility. This system complies with NHTSA FMVSS126 standards for safety and handling. Note: Trimming is required for 35-inch tire clearance, and the system requires the use of OE springs and top mounting components.

• MPN: RS66507R9 (Ships in three boxes: RS66507R9-1, RS66507R9-2, RS66507R9-3)
• Front Lift: 3.0 in.
• Rear Lift: 1.5 in. (Blocks)
• Shock Series: RS9000XL with 9 levels of damping adjustment
• Max Tire Size: 35 in. (Requires trimming)
• Hardware: Includes UCAs, rear blocks, sway bar spacers, and mounting hardware
• Warranty: Limited Lifetime Warranty

Fits select 2003-2012 Dodge and Ram 2500/3500 diesel trucks.

The Rancho Level-It system (RS66450R9) provides a 2.5-inch front lift to eliminate factory rake and provide a leveled stance on Dodge and Ram heavy-duty diesel trucks. This comprehensive suspension upgrade replaces factory components with specifically tuned front coil springs and Rancho RS9000XL shocks. The included RS9000XL front shocks feature nine-position manual damping control, allowing you to quickly adjust your ride stiffness for towing, commuting, or technical off-road terrain.

To maintain proper suspension geometry, the kit includes heavy-duty sway bar relocation brackets that ensure optimal roll and sway control angles. This bolt-on system is designed to accommodate tires up to 35 inches (trimming may be required depending on tire manufacturer) and is compatible with OE wheels and tires.

• Provides 2.5 inches of front lift to level the vehicle stance
• Includes Rancho RS9000XL shocks with nine-position adjustable damping
• Specific-rate front coil springs tuned for heavy-duty diesel applications
• Sway bar relocation brackets maintain factory roll control geometry
• Accommodates up to 35-inch tires (trimming required)
• Easy bolt-on installation to factory mounting points
• Manufacturer Part Number: RS66450R9

Fits 2011-2019 Chevrolet Silverado 2500 HD / 3500 HD and GMC Sierra 2500 HD / 3500 HD (2WD/4WD).

The Rancho Level-It torsion key system is a complete front-end solution designed to eliminate the factory nose-down rake of your heavy-duty truck. This 2.25-inch leveling kit provides the necessary clearance to accommodate tires up to 33 inches while maintaining the factory ride quality. The system features high-strength forged torsion keys for maximum durability and includes a pair of Rancho RS5000X extended-length front shocks, specifically tuned to work with the revised suspension geometry.

• Lift Height: 2.25-inch front leveling
• Torsion Keys: Forged construction with a durable e-coat finish to resist corrosion
• Front Shocks: Includes (2) Rancho RS5000X twin-tube gas-pressurized shocks
• Tire Clearance: Fits up to 33-inch tires (verify manufacturer actual dimensions)
• Installation: Direct bolt-on design; no cutting or welding required
• Part Number: RS66351R5
• Note: Matching rear RS5000X shocks sold separately

Fits 2001-2010 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD (2WD/4WD).

The Rancho Level-It torsion key system (RS66350R5) provides a 2.25-inch front lift to level the stance of your heavy-duty truck, reducing the factory rake and allowing clearance for tires up to 33 inches. This bolt-on system is engineered to maintain OE ride quality while providing a more aggressive profile. The kit features forged torsion keys for superior strength and durability compared to cast alternatives, finished with a corrosion-resistant e-coat to withstand harsh environments.

Included in the kit are two Rancho RS5000X extended-length front shocks, precision-tuned to accommodate the increased ride height and provide reliable damping on and off the road. Installation is straightforward with a direct bolt-on design that requires no permanent modifications.

• Lift Height: 2.25 inches
• Construction: Forged steel torsion keys
• Finish: Durable e-coat for rust and corrosion resistance
• Shocks: Includes (2) RS5000X extended-length front shocks
• Max Tire Size: 33 inches (check manufacturer specifications for exact clearance)
• Compatibility: 2001-2010 Silverado/Sierra 2500 HD/3500 HD (2WD/4WD)
• MPN: RS66350R5

Note: Rear RS5000X shocks are sold separately.