Click to zoom in
Use this Rancho leveling kits to reduce factory rake by changing the stated ride-height position. Match the exact year, make, model, body style, mounting location, dimensions, finish, and manufacturer application before ordering.
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 2011-2022 | Ford | F-250 Super Duty | King Ranch |
| 2011-2022 | Ford | F-250 Super Duty | Lariat |
| 2018-2022 | Ford | F-250 Super Duty | Limited |
| 2013-2022 | Ford | F-250 Super Duty | Platinum |
| 2011-2022 | Ford | F-250 Super Duty | XL |
| 2011-2022 | Ford | F-250 Super Duty | XLT |
| 2011-2022 | Ford | F-350 Super Duty | Lariat |
| 2018-2022 | Ford | F-350 Super Duty | Limited |
| 2013-2022 | Ford | F-350 Super Duty | Platinum |
| 2011-2022 | Ford | F-350 Super Duty | XL |
| 2011-2022 | Ford | F-350 Super Duty | XLT |
Specifications
| Brand | Rancho |
|---|---|
| Manufacturer Part Number | RS66555R9 |
| Product Type | Leveling Kits |
| Fitment Type | Vehicle Specific |
| Intended Use | Automotive suspension and steering use as stated for the exact part number |
| Condition | New |
| GTIN | 039703009720 |
What's Included
One new Rancho leveling kits identified by manufacturer part number RS66555R9, in the quantity and configuration stated in the listing. Companion parts, brackets, wiring, adapters, fasteners, tools, and safety equipment are included only when expressly supplied for this exact part number.
About Rancho
Rancho develops shocks, struts, steering stabilizers, lift and leveling systems, control arms, bushings, and related suspension components for trucks and SUVs. Selection must use the exact part number, vehicle application, suspension position, lift range, mounting interface, and current manufacturer guidance.
Related Rancho Products
- Shop all Rancho products
- Rancho 14-20 Ford Pickup / F100 Level-it-System
- Rancho 99-06 Chevrolet Pickup / Silverado 1500 1/2 Ton Front Level-it-System
- Rancho Level It RS66902R9 Suspension Leveling Kit Toyota Tundra Front
Frequently Asked Questions
Will Rancho RS66555R9 fit a different year or model?
Only the applications shown in the fitment table are supported. Match the exact year, make, model, trim, body style, and every manufacturer note before ordering.
Will I need an alignment after installation?
Yes. Any change to ride height or suspension geometry should be followed by a complete alignment plus tire, brake-line, steering, driveshaft, and suspension-clearance checks.
What tire size can I run with this kit?
Tire clearance depends on wheel width, offset, backspacing, body clearance, alignment, and vehicle load. Use the manufacturer recommendation only as a starting point and verify full steering and suspension travel.
Installation
Follow the current Rancho instructions and vehicle service information for the exact part number. Support the vehicle safely, confirm the suspension position and lift range, inspect mounts and bushings, use the specified hardware and torque values, verify brake-line, steering, tire, driveshaft, and suspension clearance through full travel, complete an alignment when geometry changes, and recheck all fasteners after initial use.
Leveling Kits
Shop truck and SUV leveling kits at Black Ops Auto Works. Compare front strut spacers, coil spacers, torsion-key kits, matched suspension packages, and selected rear load-leveling systems. Find application-specific options for Silverado, Sierra, F-150, Super Duty, Ram, Tacoma, Tundra, Wrangler, Bronco, and other listed vehicles. Front Leveling Kits for Trucks and SUVs Front leveling kits typically raise the front of a vehicle to reduce its nose-down stance, often called factory rake. The correct amount of height change depends on the vehicle's existing suspension, current measurements, and intended use. Measure the vehicle on level ground before selecting a kit. Account for existing modifications and regular cargo or trailer loads rather than assuming every truck needs the same two-inch or three-inch front adjustment. Strut Spacers, Coil Spacers, and Torsion Keys This collection includes different leveling methods for different suspension designs. Strut spacers, coil-spring spacers,...
View Leveling Kits Products
Rancho
Shop Rancho shocks, struts, steering stabilizers, and suspension upgrades at Black Ops Auto Works. Explore RS9000XL shocks, RS5000X shocks, quickLIFT loaded assemblies, leveling systems, and supporting suspension components for select trucks, Jeeps, and SUVs. Match each part to your vehicle, suspension position, factory equipment, and existing lift height. Rancho RS9000XL Adjustable Shocks Rancho RS9000XL shocks feature nine manual damping settings for adjusting ride firmness to driving conditions and preferences. This collection includes front and rear applications for Jeep Wrangler, Cherokee, Gladiator, Toyota Tacoma, Tundra, 4Runner, Chevrolet Silverado, Ford trucks, Ram, Nissan, and other platforms. Confirm the specified lift range and mounting configuration for each part number. Rancho RS5000X Shocks and Suspension Options Compare Rancho RS5000X and RS9000XL products according to your vehicle application and adjustment needs. Select the correct front or rear shock before compar...
View Rancho Products
Suspension
Suspension parts and complete kits for cars, trucks, SUVs, Jeeps, and off-road builds are stocked at Black Ops Auto Works. Shop coilovers, lowering springs, lift kits, leveling kits, shocks and struts, sway bars, control arms, tie rods, ball joints, bushings, chassis bracing, alignment hardware, air suspension, and complete stage kits from Bilstein, KW, Ohlins, Fox, KING, ICON, BC Racing, Silvers, Eibach, H&R, Swift Springs, Whiteline, Energy Suspension, Moog, SPC Performance, Rough Country, ReadyLIFT, BDS, Skyjacker, Air Lift, Firestone, and Black Ops Auto Works. Start with a matched shock and spring package or a full coilover kit, then layer in sway bars, chassis bracing, and camber adjustment hardware. Every part is filterable by year, make, model, trim, and drivetrain to confirm fitment before ordering. What This Category Covers Suspension is the highest-leverage handling upgrade on any vehicle. A properly matched shock, spring, and sway bar package produces measurable i...
View Suspension Products