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#RKSUSPENSION - Made in U.S.A.

phone: 5182709822

LEAD TIMES:  Basic part orders 5-10 Business Days. Complete Short Arm/Mid Arm Systems 2-3 Weeks. Coilover or Standard Long-Arm Systems 2-3 Weeks. Customized Orders 4-5 Weeks. (This is to Ship from Time of Order)

  • 6" Fabricated Lift Blocks: 2005-Pres - F250/F350

    6" Fabricated Lift Blocks: 2005-Pres - F250/F350

    RK Suspension Super Duty fabricated 6” lift blocks are precision formed from ¼” thick laser cut steel then precision welded and finished with a durable black powder coat! These replace the OEM lift block so there is no stacking of...

    $315.00
  • Blocks, 4.5" Fabricated Lift: 2011-Pres. - F450

    Blocks, 4.5" Fabricated Lift: 2011-Pres. - F450

    RK Suspension Super Duty fabricated 4.5” lift blocks are precision formed from ¼” thick laser cut steel then precision welded and finished with a durable black powder coat! These replace the OEM lift block so there is no stacking of...

    $349.00
  • X Factor Rear Upper Control Arms

    X Factor Rear Upper Control Arms

    Features:  High Ability Maintenance Free Adventure Series Joints on Both Ends Precision Machined from 1.75" Solid Alloy Steel Capable of up to 70 Degrees of Total Misalignment Durable Black Powder Coat Finish Adjustable for Pinion Angle...

    $399.00
  • Bronco HD Steering Linkage Kit

    Bronco HD Steering Linkage Kit

    The Rock Krawler Suspension Bronco Steering Linkage is in a league of its own.  The center links are billet machined 1.25 6061 Hex Aluminum.  The ends and clevises are made from heat treated billet chromoly for the ultimate in strength and...

    $499.00
  • X Factor Rear Lower Control Arms

    X Factor Rear Lower Control Arms

    Features: High Ability Maintenance Free Adventure Series Joints on Both Ends Precision Machined from 1.75" Solid Alloy Steel Capable of up to 70 Degrees of Total Misalignment Durable Black Powder Coat Finish Adjustable for Pinion Angle...

    $499.00
  • Bronco Fabricated Front Upper A-Arms

    Bronco Fabricated Front Upper A-Arms

    Rock Krawler Fabricated Upper A-Arms for the popular new Ford Bronco are meant to provide you years of trouble-free use and take all the abuse you throw at it.  They also provide caster and camber correction for Bronco's lifted 2-3" to keep your...

    $799.00
  • Bronco Pro-X Triangulated 4 Link Conversion

    Bronco Pro-X Triangulated 4 Link Conversion

    Rock Krawler Pro-X Upgrade is the Ultimate Upgrade for G6 Bronco Owners looking to get the Ultimate in on road and off-road performance out of their Bronco.  The setup revolutionizes Bronco Suspension.  Changing from the factory 5 link rear...

    $799.00
  • PB+J Billet Aluminum X Factor Rear Lower Arms

    PB+J Billet Aluminum X Factor Rear Lower Arms

    Rock Krawler PB+J (Pure Beef and Jelousy) billet aluminum rear lower control arms are simply works of art for your G6 Bronco!  They are free machined from 2" x 3" solid 7075-T651 aluminun.  They are adjustable so you can dial in your rear axle...

    $999.00
  • X-Factor, 4 Link Upgrade: 2011-2016 - F250/F350/F450

    X-Factor, 4 Link Upgrade: 2011-2016 - F250/F350/F450

    RK Suspension Super Duty 4 Link Upgrade is by far the strongest 4 link upgrade on the market for your F250/F350 or F450! The control arms are made from 2” solid alloy steel with ¼” thick laser cut steel and boxed 4 link mounting forks...

    $1,599.00
  • X-Factor, 4 Link Upgrade: 2017-2022 - F250/F350/F450

    X-Factor, 4 Link Upgrade: 2017-2022 - F250/F350/F450

    RK Suspension Super Duty 4 Link Upgrade is by far the strongest 4 link upgrade on the market for your F250/F350 or F450! The control arms are made from 2” solid alloy steel with ¼” thick laser cut steel and boxed 4 link mounting forks...

    $1,599.00
  • Bronco Billet Aluminum Upper-A  Arms

    Bronco Billet Aluminum Upper-A Arms

    Rock Krawler billet aluminum upper A arms are simply works of art for your G6 Bronco!  They are free machined from solid 6061-T651 aluminun.  They are adjustable so you can dial in your caster and camber to your liking!  The frame side...

    $1,679.00
  • Package, 4 Link Upgrade: 2023-Pres. - F250/F350/F450

    Package, 4 Link Upgrade: 2023-Pres. - F250/F350/F450

    RK Suspension is the leading manufacturer of Light Truck and SUV suspension systems and related components. Each and every component or complete suspension system is precision engineered to provide huge gains in ride quality, off-road ability and...

    $1,781.05
  • Bronco Front Coil Overs - Stage 1

    Bronco Front Coil Overs - Stage 1

    The Rock Krawler Suspension Bronco Front Coil Over Upgrade is an amazing starting point for 6th Gen Bronco owners looking to increase their suspension performance by leaps and bounds with adjustable lift heights from 2"-3" making it perfect for 35"...

    $2,498.00
  • Bronco Rear Coil Overs - Stage 1

    Bronco Rear Coil Overs - Stage 1

    The Rock Krawler Suspension Bronco Rear Coil Over Upgrade is an amazing starting point for 6th Gen Bronco owners looking to increase their suspension performance by leaps and bounds with adjustable lift heights from 2"-3" making it perfect for 35"...

    $2,498.00