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6'' Big Lift With SST3000 Rear Shocks 2021-2022 Ford F-150

$1,999.95
In stock
SKU
44-21600

Tapered front strut spacers to correct strut angle
Heavy-duty fabricated steel components utilizing 3/16" and 1/4" steel plate 
Kits include carrier bearing drop bracket kit for 2-piece driveline equipped trucks
Full-coverage differential skid plate constructed from 3/16" steel plate.
Includes HD alignment cam bolts for a proper front-end alignment
High-performance ride and handling courtesy of SST3000 shocks
Tire size 295/65R20 with a 20x9” with a 0 offset wheel
Max tire with trimming 37x12.50” with a 20x9” with a 0 offset wheel
*Does not fit vehicles equipped with CCD, 2WD only, Tremor, and Raptor.

NOTE:  Not compatible with Ford BlueCruise

Have a question? Please call 800-549-4620

TIRE/WHEEL SIZING GUIDE

California Residents: Prop 65 WARNING prop65 Cancer, Birth Defects and Reproductive Harm www.P65Warnings.ca.gov
  • ReadyLIFT is now shipping our all-new 2021-2022 MY Ford F-150 4WD 6" Lift Kit delivering first-class ride and handling with plenty of tire clearance combined with a great-looking lifted stance in our all-new family of high-performance big lift kits for Ford F-150 4WD models.  This new ReadyLIFT 6" Lift Kit is developed to give F-150 owners a complete big lift option that lifts the front of the vehicle 6" giving the rear a neutral stance. 

    The all-new Ford F-150 4WD 6” Big Lift Kit is available in our base kit that delivers 6-inches of lift coupled with our twin-tube ReadyLIFT SST3000 performance rear shock – SKU 44-21600. 

    The new ReadyLIFT Ford F-150 6” kits are equipped with heavy-duty 1/4" steel plate construction front and rear crossmembers that offer unmatched strength for all driving conditions.  Featuring a set of durable lifted knuckles and strut spacers, you gain enough ride height to run up to 35-inch tires with the right wheel!  The new 6” systems include everything necessary to correct suspension, steering, and driveline geometry to maintain on-road handling while improving strength and offroad capability.  Fabricated steel 4" tall rear block offers the correct amount of rear lift while the factory-style U-bolts aid in ease of installation.

    NOTE:  Does not fit vehicles equipped with CCD, 2WD only, Tremor, and Raptor.

    NOTE:  Not compatible with Ford BlueCruise

  • 295/65R20 for no rub on a 9" wide wheel with 0 offset

    37" Maximum tire diameter with possible trimming.

    Tire Size Note: ReadyLIFT wheel and tire fitment recommendations are typically based on Wheel Pros wheels and Nitto tires. Due to product differences among tire manufacturers, tire specifications and dimensions including, but limited to, overall diameter, rolling diameter, tread width, aspect ratio, lug pattern, sidewall construction and inflation pressure, will vary meaningfully by tire and wheel manufacturer. Every tire and wheel combination should be test fit prior to installation. Consult your local installer to learn more about the right tire fitment for your application.

    Ride Quality Note: When lifting a vehicle and installing aftermarket wheels and tires, a tire manufacturer's construction and material quality can alter vehicle ride quality. When increasing a vehicle wheel and tire size, most larger aftermarket truck and SUV tires are 10-ply (or more) E tires compared to typical OEM 6-ply C tires. This more rigid sidewall construction increases the perception of suspension stiffness often described as ride harshness. The ride, handling, traction, noise, fuel economy, and wear differences between All-Season, All-Terrain, Mud-Terrain, or Trail-Terrain type tires can be significant. Please take into account tire and wheel choice will generally have a meaningful impact on the ride & handling experience.

  • 2 front strut spacers, 1 Driver Knuckle, 1 Passenger Knuckle, 1 Front Crossmember, 1 Rear Crossmember, 1 Driver Diff Drop, 1 Driver Diff Support Bracket, 

    1 Passenger Diff Drop, 1 Passenger Diff Support Bracket, 1 Skid Plate, 1 Driver Brake line Bracket,  1 Passenger Brake Line Bracket, 1 Driver Sway Bar Drop, 

    1 Passenger Sway Bar Drop, 1 Front Drive Line Spacer, 1 Driver Rear Block, 1 Passenger Rear Block, 4 U-Bolts, 1 Rear Brake Line Bracket, 2 Rear Shocks, 

    1 Carrier Bearing Drop, 1 Alignment Cam Kit, 1 Hardware Pack 

  • SAEJ2492 Warning: By installing this product, you acknowledge that the suspension of this vehicle has been modified. As a result, this vehicle may handle differently than that of factory-equipped vehicles. As with any vehicle, extreme care must be used to prevent loss of control or roll-over during sharp turns or abrupt maneuvers. Always wear seat belts, and drive safely, recognizing that reduced speeds and specialized driving techniques may be required. Failure to drive this vehicle safely may result in serious injury or death. Do not drive this vehicle unless you are familiar with its unique handling characteristics and are confident of your ability to maintain control under all driving conditions. Some modifications (and combinations of modifications) are not recommended and may not be permitted in your state. Consult your owners manual, the instructions accompanying this product, and state laws before undertaking these modifications. You are responsible for the legality and safety of the vehicle you modify using these components.


    Driver Rear Control Arm Pocket will need to be trimmed to offer clearance for the rear crossmember.

    Do it yourself!

    Please read Instructions thoroughly and completely before beginning installation. Installation by a certified mechanic is recommended. ReadyLIFT Suspension Inc. is NOT responsible for any damage or failure resulting from improper installation.

    Download Pdf Instructions
    Estimated Installation Time: 10 Hours +/- 1 hour (excluding alignment and wheel/tire assembly)

    Have a certified mechanic do it for you!

  • California Residents: Prop 65 WARNING prop65 Cancer, Birth Defects and Reproductive Harm www.P65Warnings.ca.gov

    Tapered front strut spacers to correct strut angle

    Heavy-duty fabricated steel components utilizing 3/16" and 1/4" steel plate 

    Kits include carrier bearing drop bracket kit for 2-piece driveline equipped trucks

    Full-coverage differential skid plate constructed from 3/16" steel plate.

    Includes HD alignment cam bolts for a proper front-end alignment

    High-performance ride and handling courtesy of SST3000 shocks

    Tire size 295/65R20 with a 20x9” with a 0 offset wheel

    Max tire with trimming 37x12.50” with a 20x9” with a 0 offset wheel

    *Does not fit vehicles equipped with CCD, 2WD only, Tremor, and Raptor.


Quick Overview

Tapered front strut spacers to correct strut angle
Heavy-duty fabricated steel components utilizing 3/16" and 1/4" steel plate 
Kits include carrier bearing drop bracket kit for 2-piece driveline equipped trucks
Full-coverage differential skid plate constructed from 3/16" steel plate.
Includes HD alignment cam bolts for a proper front-end alignment
High-performance ride and handling courtesy of SST3000 shocks
Tire size 295/65R20 with a 20x9” with a 0 offset wheel
Max tire with trimming 37x12.50” with a 20x9” with a 0 offset wheel
*Does not fit vehicles equipped with CCD, 2WD only, Tremor, and Raptor.

NOTE:  Not compatible with Ford BlueCruise

Details

ReadyLIFT is now shipping our all-new 2021-2022 MY Ford F-150 4WD 6" Lift Kit delivering first-class ride and handling with plenty of tire clearance combined with a great-looking lifted stance in our all-new family of high-performance big lift kits for Ford F-150 4WD models.  This new ReadyLIFT 6" Lift Kit is developed to give F-150 owners a complete big lift option that lifts the front of the vehicle 6" giving the rear a neutral stance. 

The all-new Ford F-150 4WD 6” Big Lift Kit is available in our base kit that delivers 6-inches of lift coupled with our twin-tube ReadyLIFT SST3000 performance rear shock – SKU 44-21600. 

The new ReadyLIFT Ford F-150 6” kits are equipped with heavy-duty 1/4" steel plate construction front and rear crossmembers that offer unmatched strength for all driving conditions.  Featuring a set of durable lifted knuckles and strut spacers, you gain enough ride height to run up to 35-inch tires with the right wheel!  The new 6” systems include everything necessary to correct suspension, steering, and driveline geometry to maintain on-road handling while improving strength and offroad capability.  Fabricated steel 4" tall rear block offers the correct amount of rear lift while the factory-style U-bolts aid in ease of installation.

NOTE:  Does not fit vehicles equipped with CCD, 2WD only, Tremor, and Raptor.

NOTE:  Not compatible with Ford BlueCruise

Tire Fitment

295/65R20 for no rub on a 9" wide wheel with 0 offset

37" Maximum tire diameter with possible trimming.

Tire Size Note: ReadyLIFT wheel and tire fitment recommendations are typically based on Wheel Pros wheels and Nitto tires. Due to product differences among tire manufacturers, tire specifications and dimensions including, but limited to, overall diameter, rolling diameter, tread width, aspect ratio, lug pattern, sidewall construction and inflation pressure, will vary meaningfully by tire and wheel manufacturer. Every tire and wheel combination should be test fit prior to installation. Consult your local installer to learn more about the right tire fitment for your application.

Ride Quality Note: When lifting a vehicle and installing aftermarket wheels and tires, a tire manufacturer's construction and material quality can alter vehicle ride quality. When increasing a vehicle wheel and tire size, most larger aftermarket truck and SUV tires are 10-ply (or more) E tires compared to typical OEM 6-ply C tires. This more rigid sidewall construction increases the perception of suspension stiffness often described as ride harshness. The ride, handling, traction, noise, fuel economy, and wear differences between All-Season, All-Terrain, Mud-Terrain, or Trail-Terrain type tires can be significant. Please take into account tire and wheel choice will generally have a meaningful impact on the ride & handling experience.

Kit Components

2 front strut spacers, 1 Driver Knuckle, 1 Passenger Knuckle, 1 Front Crossmember, 1 Rear Crossmember, 1 Driver Diff Drop, 1 Driver Diff Support Bracket, 

1 Passenger Diff Drop, 1 Passenger Diff Support Bracket, 1 Skid Plate, 1 Driver Brake line Bracket,  1 Passenger Brake Line Bracket, 1 Driver Sway Bar Drop, 

1 Passenger Sway Bar Drop, 1 Front Drive Line Spacer, 1 Driver Rear Block, 1 Passenger Rear Block, 4 U-Bolts, 1 Rear Brake Line Bracket, 2 Rear Shocks, 

1 Carrier Bearing Drop, 1 Alignment Cam Kit, 1 Hardware Pack 

Installation

SAEJ2492 Warning: By installing this product, you acknowledge that the suspension of this vehicle has been modified. As a result, this vehicle may handle differently than that of factory-equipped vehicles. As with any vehicle, extreme care must be used to prevent loss of control or roll-over during sharp turns or abrupt maneuvers. Always wear seat belts, and drive safely, recognizing that reduced speeds and specialized driving techniques may be required. Failure to drive this vehicle safely may result in serious injury or death. Do not drive this vehicle unless you are familiar with its unique handling characteristics and are confident of your ability to maintain control under all driving conditions. Some modifications (and combinations of modifications) are not recommended and may not be permitted in your state. Consult your owners manual, the instructions accompanying this product, and state laws before undertaking these modifications. You are responsible for the legality and safety of the vehicle you modify using these components.


Driver Rear Control Arm Pocket will need to be trimmed to offer clearance for the rear crossmember.


Do it yourself!

Please read Instructions thoroughly and completely before beginning installation. Installation by a certified mechanic is recommended. ReadyLIFT Suspension Inc. is NOT responsible for any damage or failure resulting from improper installation.

Download Pdf Instructions
Estimated Installation Time: 10 Hours +/- 1 hour (excluding alignment and wheel/tire assembly)

Have a certified mechanic do it for you!

Additional Information
California Residents: Prop 65 WARNING prop65 Cancer, Birth Defects and Reproductive Harm www.P65Warnings.ca.gov

Tapered front strut spacers to correct strut angle

Heavy-duty fabricated steel components utilizing 3/16" and 1/4" steel plate 

Kits include carrier bearing drop bracket kit for 2-piece driveline equipped trucks

Full-coverage differential skid plate constructed from 3/16" steel plate.

Includes HD alignment cam bolts for a proper front-end alignment

High-performance ride and handling courtesy of SST3000 shocks

Tire size 295/65R20 with a 20x9” with a 0 offset wheel

Max tire with trimming 37x12.50” with a 20x9” with a 0 offset wheel

*Does not fit vehicles equipped with CCD, 2WD only, Tremor, and Raptor.

Warning: This product can expose you to chemicals include [name of chemical], which [is/are] known to the State of California to case [cancer]/[birth defects or other reproductive harm]. For more information go to www.P65Warnings.ca.gov.