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Hellwig 3520

LP-35 Heavy Duty Progressive Rate Load Leveler Helper Springs

Hellwig 3520

207-3520

made in usa
jegs shipping
FREE Shipping
Ships 12/06/16 if Ordered Today
Hellwig 3520 LP-35 Heavy Duty Progressive Rate Load Leveler Helper Springs $233.99
  • Fits Many Applications
  • 3500 lbs. Capacity
  • 4 Leaf Stack

    See "Fitment" Tab for more info

  • Hellwig 3520 Details

    LP-35 Heavy Duty Progressive Rate Load Levelers

  • Mounting Kit Sold Separately
  • Adds New Life To Old Springs
  • Reduces Body Roll
  • Simple Bolt On Installation
  • Variable Rate Leaves Do Not Effect Ride When Unloaded
  • High Quality Spring Steel Leaves
  • Raised Height/Spring Rate Vary On The Adjustment Of Outer Upbolts
  • Limited Lifetime Warranty

  • Specifications:

    Manufacturer's Part Number:
    3520

    The Original Load Levelers

    The Hellwig Load Pro Series LP-25 and LP-35 Helper Spring Kits set the standard for all other aftermarket helper springs and are the true workhorse of the Hellwig Spring line. Manufactured with heat treated ASTM 5160 alloy spring steel these units increase your vehicles level load carrying capacity up to the manufacturer's GVWR (Gross Vehicle Weight Rating). Always operate your vehicle safely and never exceed the recommended GVWR, even when using helper springs. They feature a simple "Set it and forget it " bolt-on design using common hand tools, providing both ease of installation and hassle free use. Made in the USA.

    The Hellwig Load Pro Series Helper Spring Kits are available in both Progressive Spring Rate and Constant Spring Rate designs. The Progressive Rate design requires the truck to be loaded and it's spring compressed to activate the helper spring, therefore as the vehicles load increases the helper spring progressively increases its resistance to the load. The Constant Rate design allows the helper spring to immediately react to the vehicles load, therefore compressing very little as load is applied to the vehicle.

    Designed to be installed on full size pick-up trucks and vans, the Hellwig Load Pro Series LP-25 and LP-35 Helper Spring Kits require mounting hardware to accommodate 2 1/2" or 3" wide leaf springs. When ordering be sure to measure the width of your leaf springs and identify the Load Pro Spring kit to determine the appropriate mounting hardware kit to complete the installation.

    LP-25 Features:
  • Heavy Loads - 3-Leaf Stack
  • 2500 lbs. Level Load Capacity
  • Available in Progressive or Constant Rate
  • Design can handle the load 24/7
  • Mounting kit sold separately

    LP-35 Features:
  • Heaviest Loads - 4-Leaf and Up Stack
  • 3500 lbs. Level Load Capacity
  • Available in Progressive or Constant Rate
  • Offers the Maximum in Carrying Capacity
  • Recommended for 3/4 Ton and 1 Ton Applications
  • Mounting kit sold separately

    Note: Please use the "Filter By Vehicle" selection on the left below to find Hellwig Load Pro Series products for your vehicle.

  • Does Hellwig 3520 fit your vehicle?

    Narrow Results

    2002-2007 FORD F-350 SUPER DUTY

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper
    • Liter: 6.8
    • SubModel: XL
    • CUI: 415
    • EngineType: V10 ( 6.8 L / 415 )

    1997 FORD F-250 HD

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 7.5
    • SubModel: XLT
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1994 DODGE RAM 3500

    • CC: 5900
    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload~For Air Bags On Lifted Vehicles Using Non-Tapered Lift Block~Use PN[4822] Spacer For A 2 in. Rear Lift And~PN[4824] Spacer For A 4 in. Rear Lift
    • Liter: 5.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: 5
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    2006-2007 FORD F-350 SUPER DUTY

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper
    • SubModel: HARLEY-DAVIDSON EDITION
    • EngineType: ALL

    1992 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.8
    • SubModel: CUSTOM
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1997 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.4
    • SubModel: LARIAT
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1991 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 7.3
    • SubModel: XLT LARIAT
    • CUI: 445
    • EngineType: V8 ( 7.3 L / 445 )

    1979 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 6.6
    • SubModel: CUSTOM
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1995-1996 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: EDDIE BAUER
    • EngineType: ALL

    1979 FORD F-250

    • CC: 4917
    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 4.9
    • SubModel: RANGER LARIAT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1993 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.0
    • SubModel: XLT
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1995 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: EDDIE BAUER
    • EngineType: ALL

    1978 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: CUSTOM
    • EngineType: ALL

    1984 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: ALL
    • EngineType: ALL

    1999 FORD F-250

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper
    • SubModel: BASE
    • EngineType: ALL

    1979 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.8
    • SubModel: CUSTOM
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1979 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.8
    • SubModel: RANGER XLT
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    2004-2005 FORD F-250 SUPER DUTY

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper
    • SubModel: HARLEY-DAVIDSON EDITION
    • EngineType: ALL

    1997-1998 DODGE RAM 1500

    • Fitment_Note: For Air Bags On Lifted Vehicles Using Non-Tapered Lift Block~Use PN[4822] Spacer For A 2 in. Rear Lift And~PN[4824] Spacer For A 4 in. Rear Lift
    • EngineType: ALL
    • SubModel: ST

    1997-2000 DODGE RAM 1500

    • Fitment_Note: For Air Bags On Lifted Vehicles Using Non-Tapered Lift Block~Use PN[4822] Spacer For A 2 in. Rear Lift And~PN[4824] Spacer For A 4 in. Rear Lift
    • EngineType: ALL
    • SubModel: WS

    1992 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 7.3
    • SubModel: CUSTOM
    • CUI: 445
    • EngineType: V8 ( 7.3 L / 445 )

    1979 FORD F-250

    • CC: 4917
    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 4.9
    • SubModel: RANGER XLT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1979 FORD F-250

    • CC: 4917
    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 4.9
    • SubModel: RANGER
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1985 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: XL
    • EngineType: ALL

    1995-1996 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.0
    • Aspiration: N
    • SubModel: XLT
    • Engine Vin: N
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1985 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: XLT LARIAT
    • EngineType: ALL

    1995-1996 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 7.5
    • SubModel: XLT
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1978 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1997 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1995-1997 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 7.3
    • SubModel: XL
    • CUI: 445
    • EngineType: V8 ( 7.3 L / 445 )

    1992 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: XLT LARIAT
    • EngineType: ALL

    1980-1981 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: RANGER XLT
    • EngineType: ALL

    1980 FORD F-350

    • CC: 4949
    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: F
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1982 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: XLT LARIAT
    • EngineType: ALL

    1987-1990 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: XLT LARIAT
    • EngineType: ALL

    1978 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: RANGER
    • EngineType: ALL

    1978 FORD F-250

    • CC: 4917
    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 4.9
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: B
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1983 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: BASE
    • EngineType: ALL

    1980-1981 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: RANGER LARIAT
    • EngineType: ALL

    1995-1996 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 7.5
    • SubModel: XL
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1983-1986 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.8
    • SubModel: BASE
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1980-1981 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: RANGER
    • EngineType: ALL

    1993 FORD F-250

    • CC: 4917
    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 4.9
    • SubModel: XLT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1994-2002 DODGE RAM 3500

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload~For Air Bags On Lifted Vehicles Using Non-Tapered Lift Block~Use PN[4822] Spacer For A 2 in. Rear Lift And~PN[4824] Spacer For A 4 in. Rear Lift
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 359
    • EngineType: L6 ( 5.9 L / 359 )

    1983-1986 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 6.9
    • SubModel: BASE
    • CUI: 420
    • EngineType: V8 ( 6.9 L / 420 )

    1995-1996 DODGE RAM 2500

    • CC: 5211
    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload~For Air Bags On Lifted Vehicles Using Non-Tapered Lift Block~Use PN[4822] Spacer For A 2 in. Rear Lift And~PN[4824] Spacer For A 4 in. Rear Lift
    • Liter: 5.2
    • SubModel: BASE
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1979 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 7.5
    • SubModel: RANGER
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1991 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.8
    • SubModel: XLT LARIAT
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1982-1983 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: XLS
    • EngineType: ALL

    1997 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 4.6
    • SubModel: XLT
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1999 FORD F-250

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper
    • Liter: 4.6
    • Aspiration: N
    • SubModel: XL
    • Engine Vin: 6
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1997 FORD F-250 HD

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.8
    • SubModel: XL
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1996-1997 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.8
    • SubModel: XL
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1999-2003 FORD F-250 SUPER DUTY

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper
    • SubModel: ALL
    • EngineType: ALL

    1995-1996 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: SPECIAL
    • EngineType: ALL

    1985-1986 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: XLT LARIAT
    • EngineType: ALL

    1979 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 6.6
    • SubModel: RANGER XLT
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1982-1983 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: XLS
    • EngineType: ALL

    1982-1983 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: XL
    • EngineType: ALL

    1995-1996 FORD F-350

    • CC: 4917
    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 4.9
    • SubModel: XLT
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1997-2000 DODGE RAM 1500

    • Fitment_Note: For Air Bags On Lifted Vehicles Using Non-Tapered Lift Block~Use PN[4822] Spacer For A 2 in. Rear Lift And~PN[4824] Spacer For A 4 in. Rear Lift
    • EngineType: ALL
    • SubModel: SPORT

    1983-1986 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 7.5
    • SubModel: BASE
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    2004-2007 FORD F-250 SUPER DUTY

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper
    • SubModel: KING RANCH
    • EngineType: ALL

    2002-2003 FORD F-350 SUPER DUTY

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper
    • Liter: 7.3
    • SubModel: XL
    • CUI: 445
    • EngineType: V8 ( 7.3 L / 445 )

    2003-2007 FORD F-350 SUPER DUTY

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper
    • Liter: 6.0
    • SubModel: XL
    • CUI: 363
    • EngineType: V8 ( 6.0 L / 363 )

    1999 DODGE RAM 1500

    • CC: 5211
    • Fitment_Note: For Air Bags On Lifted Vehicles Using Non-Tapered Lift Block~Use PN[4822] Spacer For A 2 in. Rear Lift And~PN[4824] Spacer For A 4 in. Rear Lift
    • Liter: 5.2
    • SubModel: ST
    • CUI: 318
    • EngineType: V8 ( 5.2 L / 318 )

    1986-1992 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: XLT LARIAT
    • EngineType: ALL

    1986-1994 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: XL
    • EngineType: ALL

    1999 DODGE RAM 1500

    • CC: 3906
    • Fitment_Note: For Air Bags On Lifted Vehicles Using Non-Tapered Lift Block~Use PN[4822] Spacer For A 2 in. Rear Lift And~PN[4824] Spacer For A 4 in. Rear Lift
    • Liter: 3.9
    • SubModel: ST
    • CUI: 239
    • EngineType: V6 ( 3.9 L / 239 )

    1987-1992 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: CUSTOM
    • EngineType: ALL

    1979 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.8
    • SubModel: RANGER
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1991 FORD F-350

    • CC: 4917
    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 4.9
    • SubModel: XL
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    2004-2005 FORD F-350 SUPER DUTY

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper
    • SubModel: HARLEY-DAVIDSON EDITION
    • EngineType: ALL

    1979 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 7.5
    • SubModel: RANGER XLT
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1978 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1999 FORD F-250

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper
    • Liter: 5.4
    • SubModel: XLT
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1979 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.8
    • SubModel: RANGER LARIAT
    • CUI: 351
    • EngineType: V8 ( 5.8 L / 351 )

    1999 FORD F-250

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper
    • Liter: 4.6
    • Aspiration: N
    • SubModel: XLT
    • Engine Vin: W
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1993 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 7.5
    • SubModel: XLT
    • CUI: 460
    • EngineType: V8 ( 7.5 L / 460 )

    1982 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: XLT LARIAT
    • EngineType: ALL

    1980-1981 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: RANGER LARIAT
    • EngineType: ALL

    1997 DODGE RAM 2500

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload~For Air Bags On Lifted Vehicles Using Non-Tapered Lift Block~Use PN[4822] Spacer For A 2 in. Rear Lift And~PN[4824] Spacer For A 4 in. Rear Lift
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 360
    • EngineType: V8 ( 5.9 L / 360 )

    1994-1996 DODGE RAM 1500

    • Fitment_Note: For Air Bags On Lifted Vehicles Using Non-Tapered Lift Block~Use PN[4822] Spacer For A 2 in. Rear Lift And~PN[4824] Spacer For A 4 in. Rear Lift
    • EngineType: ALL
    • SubModel: BASE

    2002-2004 FORD F-350 SUPER DUTY

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper
    • Liter: 5.4
    • Aspiration: N
    • SubModel: XL
    • Engine Vin: L
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1995-1996 FORD F-350

    • CC: 4917
    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 4.9
    • SubModel: XL
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1997 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.4
    • SubModel: BASE
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1983-1984 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: XLT
    • EngineType: ALL

    1997 FORD F-250 HD

    • CC: 4917
    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 4.9
    • SubModel: XL
    • CUI: 300
    • EngineType: L6 ( 4.9 L / 300 )

    1991 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 7.3
    • SubModel: XL
    • CUI: 445
    • EngineType: V8 ( 7.3 L / 445 )

    1986 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: BASE
    • EngineType: ALL

    1978 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1997 FORD F-350

    • Fitment_Note: Must Remove Factory Overload Springs Or Use 9703 Contact Overload Helper~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 7.3
    • SubModel: BASE
    • CUI: 445
    • EngineType: V8 ( 7.3 L / 445 )

    1998 DODGE RAM 2500

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload~For Air Bags On Lifted Vehicles Using Non-Tapered Lift Block~Use PN[4822] Spacer For A 2 in. Rear Lift And~PN[4824] Spacer For A 4 in. Rear Lift
    • Liter: 5.9
    • SubModel: BASE
    • CUI: 359
    • EngineType: L6 ( 5.9 L / 359 )

    1992 FORD F-250

    • CC: 4949
    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 5.0
    • SubModel: CUSTOM
    • CUI: 302
    • EngineType: V8 ( 5.0 L / 302 )

    1985 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: BASE
    • EngineType: ALL

    1978 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: RANGER LARIAT
    • EngineType: ALL

    1997 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1993 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • Liter: 7.3
    • SubModel: XLT
    • CUI: 445
    • EngineType: V8 ( 7.3 L / 445 )

    1997 DODGE RAM 1500

    • Fitment_Note: For Air Bags On Lifted Vehicles Using Non-Tapered Lift Block~Use PN[4822] Spacer For A 2 in. Rear Lift And~PN[4824] Spacer For A 4 in. Rear Lift
    • EngineType: ALL
    • SubModel: LT

    1978 FORD F-250

    • Fitment_Note: Remove Factory Overload Springs/May Require U-Bolt/Center Bolt Replacement~Must Remove Factory Overload Contact Springs/Removal Of Contact Overload
    • SubModel: NORTHLAND
    • EngineType: ALL
    Items You Need