Skyjacker Softride Add-A-Leaf - Skyjacker R3440

 

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  • Part#: R3440
  • Price: $275.44
  • 0 In Stock
  • Shipping: Free Shipping
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Skyjacker Leaf Helper Spring (Add-A-Leaf)

Softride(R) Add-a-leafs use only American steel and are shot-peened with hard steel pellets at very high velocities. This shot-peening compresses the surface of the steel thereby increasing the tensile strength of the leaf. Without this shot-peening procedure, the maximum wheel travel and ride quality could not be achieved without sacrificing the life of the leaf. The Skyjacker(R) add-a-leafs are pre-drilled for the center pin. Pin location varies with each application. Most have long tapered ends for a progressive affect and ride comfort.

Features:

  • Constructed As Progressive Multileaf Packs
  • Limited Lifetime Warranty
  • Made With American Steel
  • Provides Key Features Needed For Off Road Durability

What's Included

  • Tie Bolts

Part Notes:

  • Pair

California Residents: Prop 65 WARNING

Skyjacker Softride Add-A-Leaf R3440 is available for the following vehicles:

Please click on next to the vehicle for specific year information.
Year range Make Model Sub Model Engine Type Liter Doors Fuel Truck Cab Style Drivetrain Notes
2004-2008 Ford F-150 FX4 V8 5.4L 2 Door GAS Standard Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 FX4 V8 5.4L 4 Door GAS Crew Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 FX4 V8 5.4L 4 Door GAS Extended Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 Lariat V8 5.4L 4 Door GAS Crew Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 Lariat V8 5.4L 4 Door GAS Extended Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 Lariat V8 5.4L 4 Door GAS Crew Cab RWD
  • 4" Lift
2004-2008 Ford F-150 Lariat V8 5.4L 4 Door GAS Extended Cab RWD
  • 4" Lift
2004-2008 Ford F-150 STX V8 4.6L 2 Door GAS Standard Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 STX V8 4.6L 4 Door GAS Extended Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 XL V8 4.6L 2 Door GAS Standard Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 XL V8 4.6L 4 Door GAS Extended Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 XL V8 5.4L 2 Door GAS Standard Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 XL V8 5.4L 4 Door GAS Extended Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 XL V8 5.4L 2 Door GAS Standard Cab RWD
  • 4" Lift
2004-2008 Ford F-150 XL V8 5.4L 4 Door GAS Extended Cab RWD
  • 4" Lift
2004-2008 Ford F-150 XLT V8 4.6L 2 Door GAS Standard Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 XLT V8 4.6L 4 Door GAS Crew Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 XLT V8 4.6L 4 Door GAS Extended Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 XLT V8 5.4L 2 Door GAS Standard Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 XLT V8 5.4L 4 Door GAS Crew Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 XLT V8 5.4L 4 Door GAS Extended Cab 4WD
  • 4" Lift
2004-2008 Ford F-150 XLT V8 5.4L 2 Door GAS Standard Cab RWD
  • 4" Lift
2004-2008 Ford F-150 XLT V8 5.4L 4 Door GAS Crew Cab RWD
  • 4" Lift
2004-2008 Ford F-150 XLT V8 5.4L 4 Door GAS Extended Cab RWD
  • 4" Lift
2005-2005 Ford F-150 FX4 V8 5.4L 3 Door GAS Extended Cab 4WD
  • 4" Lift
2005-2005 Ford F-150 Lariat V8 5.4L 3 Door GAS Extended Cab 4WD
  • 4" Lift
2005-2005 Ford F-150 Lariat V8 5.4L 3 Door GAS Extended Cab RWD
  • 4" Lift
2005-2005 Ford F-150 STX V6 4.2L 3 Door GAS Extended Cab 4WD
  • 4" Lift
2005-2005 Ford F-150 STX V6 4.2L 4 Door GAS Crew Cab 4WD
  • 4" Lift
2005-2005 Ford F-150 STX V8 4.6L 3 Door GAS Extended Cab 4WD
  • 4" Lift
2005-2005 Ford F-150 STX V8 4.6L 4 Door GAS Crew Cab 4WD
  • 4" Lift
2005-2005 Ford F-150 XL V6 4.2L 3 Door GAS Extended Cab 4WD
  • 4" Lift
2005-2005 Ford F-150 XL V8 4.6L 3 Door GAS Extended Cab 4WD
  • 4" Lift
2005-2005 Ford F-150 XL V8 5.4L 3 Door GAS Extended Cab 4WD
  • 4" Lift
2005-2005 Ford F-150 XL V8 5.4L 3 Door GAS Extended Cab RWD
  • 4" Lift
2005-2005 Ford F-150 XLT V6 4.2L 3 Door GAS Extended Cab 4WD
  • 4" Lift
2005-2005 Ford F-150 XLT V8 4.6L 3 Door GAS Extended Cab 4WD
  • 4" Lift
2005-2005 Ford F-150 XLT V8 5.4L 3 Door GAS Extended Cab 4WD
  • 4" Lift
2005-2005 Ford F-150 XLT V8 5.4L 3 Door GAS Extended Cab RWD
  • 4" Lift
2005-2008 Ford F-150 King Ranch V8 5.4L 4 Door GAS Crew Cab 4WD
  • 4" Lift
2005-2008 Ford F-150 King Ranch V8 5.4L 4 Door GAS Crew Cab RWD
  • 4" Lift
2005-2008 Ford F-150 STX V6 4.2L 2 Door GAS Standard Cab 4WD
  • 4" Lift
2005-2008 Ford F-150 STX V6 4.2L 4 Door GAS Extended Cab 4WD
  • 4" Lift
2005-2008 Ford F-150 XL V6 4.2L 2 Door GAS Standard Cab 4WD
  • 4" Lift
2005-2008 Ford F-150 XL V6 4.2L 4 Door GAS Extended Cab 4WD
  • 4" Lift
2005-2008 Ford F-150 XLT V6 4.2L 2 Door GAS Standard Cab 4WD
  • 4" Lift
2005-2008 Ford F-150 XLT V6 4.2L 4 Door GAS Crew Cab 4WD
  • 4" Lift
2005-2008 Ford F-150 XLT V6 4.2L 4 Door GAS Extended Cab 4WD
  • 4" Lift
2006-2006 Ford F-150 Harley-Davidson Edition V8 5.4L 4 Door FLEX Extended Cab 4WD
  • 4" Lift
2006-2006 Ford F-150 Harley-Davidson Edition V8 5.4L 4 Door FLEX Extended Cab RWD
  • 4" Lift
2006-2006 Ford F-150 Harley-Davidson Edition V8 5.4L 4 Door GAS Extended Cab 4WD
  • 4" Lift
2006-2006 Ford F-150 Harley-Davidson Edition V8 5.4L 4 Door GAS Extended Cab RWD
  • 4" Lift
2006-2008 Ford F-150 FX4 V8 5.4L 2 Door FLEX Standard Cab 4WD
  • 4" Lift
2006-2008 Ford F-150 FX4 V8 5.4L 4 Door FLEX Crew Cab 4WD
  • 4" Lift
2006-2008 Ford F-150 FX4 V8 5.4L 4 Door FLEX Extended Cab 4WD
  • 4" Lift
2006-2008 Ford F-150 King Ranch V8 5.4L 4 Door FLEX Crew Cab 4WD
  • 4" Lift
2006-2008 Ford F-150 King Ranch V8 5.4L 4 Door FLEX Crew Cab RWD
  • 4" Lift
2006-2008 Ford F-150 Lariat V8 5.4L 4 Door FLEX Crew Cab 4WD
  • 4" Lift
2006-2008 Ford F-150 Lariat V8 5.4L 4 Door FLEX Extended Cab 4WD
  • 4" Lift
2006-2008 Ford F-150 Lariat V8 5.4L 4 Door FLEX Crew Cab RWD
  • 4" Lift
2006-2008 Ford F-150 Lariat V8 5.4L 4 Door FLEX Extended Cab RWD
  • 4" Lift
2006-2008 Ford F-150 STX V6 4.2L 2 Door GAS Standard Cab RWD
  • 4" Lift
2006-2008 Ford F-150 STX V6 4.2L 4 Door GAS Extended Cab RWD
  • 4" Lift
2006-2008 Ford F-150 STX V8 4.6L 2 Door GAS Standard Cab RWD
  • 4" Lift
2006-2008 Ford F-150 STX V8 4.6L 4 Door GAS Extended Cab RWD
  • 4" Lift
2006-2008 Ford F-150 XL V6 4.2L 2 Door GAS Standard Cab RWD
  • 4" Lift
2006-2008 Ford F-150 XL V6 4.2L 4 Door GAS Extended Cab RWD
  • 4" Lift
2006-2008 Ford F-150 XL V8 4.6L 2 Door GAS Standard Cab RWD
  • 4" Lift
2006-2008 Ford F-150 XL V8 4.6L 4 Door GAS Extended Cab RWD
  • 4" Lift
2006-2008 Ford F-150 XL V8 5.4L 2 Door FLEX Standard Cab 4WD
  • 4" Lift
2006-2008 Ford F-150 XL V8 5.4L 4 Door FLEX Extended Cab 4WD
  • 4" Lift
2006-2008 Ford F-150 XL V8 5.4L 2 Door FLEX Standard Cab RWD
  • 4" Lift
2006-2008 Ford F-150 XL V8 5.4L 4 Door FLEX Extended Cab RWD
  • 4" Lift
2006-2008 Ford F-150 XLT V6 4.2L 2 Door GAS Standard Cab RWD
  • 4" Lift
2006-2008 Ford F-150 XLT V6 4.2L 4 Door GAS Crew Cab RWD
  • 4" Lift
2006-2008 Ford F-150 XLT V6 4.2L 4 Door GAS Extended Cab RWD
  • 4" Lift
2006-2008 Ford F-150 XLT V8 4.6L 2 Door GAS Standard Cab RWD
  • 4" Lift
2006-2008 Ford F-150 XLT V8 4.6L 4 Door GAS Crew Cab RWD
  • 4" Lift
2006-2008 Ford F-150 XLT V8 4.6L 4 Door GAS Extended Cab RWD
  • 4" Lift
2006-2008 Ford F-150 XLT V8 5.4L 2 Door FLEX Standard Cab 4WD
  • 4" Lift
2006-2008 Ford F-150 XLT V8 5.4L 4 Door FLEX Crew Cab 4WD
  • 4" Lift
2006-2008 Ford F-150 XLT V8 5.4L 4 Door FLEX Extended Cab 4WD
  • 4" Lift
2006-2008 Ford F-150 XLT V8 5.4L 2 Door FLEX Standard Cab RWD
  • 4" Lift
2006-2008 Ford F-150 XLT V8 5.4L 4 Door FLEX Crew Cab RWD
  • 4" Lift
2006-2008 Ford F-150 XLT V8 5.4L 4 Door FLEX Extended Cab RWD
  • 4" Lift
2007-2007 Ford F-150 FX2 V8 5.4L 4 Door FLEX Crew Cab RWD
  • 4" Lift
2007-2007 Ford F-150 FX2 V8 5.4L 4 Door FLEX Extended Cab RWD
  • 4" Lift
2007-2007 Ford F-150 FX2 V8 5.4L 4 Door GAS Crew Cab RWD
  • 4" Lift
2007-2007 Ford F-150 FX2 V8 5.4L 4 Door GAS Extended Cab RWD
  • 4" Lift
2007-2008 Ford F-150 Harley-Davidson Edition V8 5.4L 4 Door GAS Crew Cab 4WD
  • 4" Lift
2007-2008 Ford F-150 Harley-Davidson Edition V8 5.4L 4 Door GAS Crew Cab RWD
  • 4" Lift
2008-2008 Ford F-150 Harley-Davidson Edition V8 5.4L 4 Door FLEX Crew Cab 4WD
  • 4" Lift
2008-2008 Ford F-150 Harley-Davidson Edition V8 5.4L 4 Door FLEX Crew Cab RWD
  • 4" Lift
2008-2008 Ford F-150 Limited V8 5.4L 4 Door FLEX Crew Cab AWD
  • 4" Lift
2008-2008 Ford F-150 Limited V8 5.4L 4 Door FLEX Crew Cab RWD
  • 4" Lift
2008-2008 Ford F-150 Limited V8 5.4L 4 Door GAS Crew Cab AWD
  • 4" Lift
2008-2008 Ford F-150 Limited V8 5.4L 4 Door GAS Crew Cab RWD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 4.6L 2 Door GAS Standard Cab 4WD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 4.6L 4 Door GAS Crew Cab 4WD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 4.6L 4 Door GAS Extended Cab 4WD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 4.6L 2 Door GAS Standard Cab RWD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 4.6L 4 Door GAS Crew Cab RWD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 4.6L 4 Door GAS Extended Cab RWD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 5.4L 2 Door FLEX Standard Cab 4WD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 5.4L 4 Door FLEX Crew Cab 4WD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 5.4L 4 Door FLEX Extended Cab 4WD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 5.4L 2 Door FLEX Standard Cab RWD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 5.4L 4 Door FLEX Crew Cab RWD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 5.4L 4 Door FLEX Extended Cab RWD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 5.4L 2 Door GAS Standard Cab 4WD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 5.4L 4 Door GAS Crew Cab 4WD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 5.4L 4 Door GAS Extended Cab 4WD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 5.4L 2 Door GAS Standard Cab RWD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 5.4L 4 Door GAS Crew Cab RWD
  • 4" Lift
2008-2008 Ford F-150 THE 60TH ANNIVERSARY EDITION V8 5.4L 4 Door GAS Extended Cab RWD
  • 4" Lift
2008-2008 Ford F-150 XL V6 4.2L 4 Door GAS Crew Cab 4WD
  • 4" Lift
2008-2008 Ford F-150 XL V6 4.2L 4 Door GAS Crew Cab RWD
  • 4" Lift
2008-2008 Ford F-150 XL V8 4.6L 4 Door GAS Crew Cab 4WD
  • 4" Lift
2008-2008 Ford F-150 XL V8 4.6L 4 Door GAS Crew Cab RWD
  • 4" Lift
2008-2008 Ford F-150 XL V8 5.4L 4 Door FLEX Crew Cab 4WD
  • 4" Lift
2008-2008 Ford F-150 XL V8 5.4L 4 Door FLEX Crew Cab RWD
  • 4" Lift
2008-2008 Ford F-150 XL V8 5.4L 4 Door GAS Crew Cab 4WD
  • 4" Lift
2008-2008 Ford F-150 XL V8 5.4L 4 Door GAS Crew Cab RWD
  • 4" Lift
If this Skyjacker Leaf Helper Spring (Add-A-Leaf) is not exactly what you are looking for to accessorize your 2004-2008 Ford F-150, please don't give up just yet. Our catalog has huge selection of parts and accessories for your Ford F-150.

Specifications

Position: Rear
Country of Origin: USA