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SuperSprings Suspension Helper Springs for 2001-2002 E-450 ECONOLINE SUPER DUTY, 2003-2025 2020 F-450 DUTY - SSA47 Leaf Spring, SuperSprings, 3,300 lbs. Spring Capacity, Ford, Pair

SuperSprings Suspension Helper Springs for 2001-2002 E-450 ECONOLINE SUPER DUTY, 2003-2025 2020 F-450 DUTY - SSA47 Leaf Spring, SuperSprings, 3,300 lbs. Spring Capacity, Ford, Pair

A$2,050.59
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

SuperSprings suspension helper springs are unique and patented self-adjusting suspension stabilizing systems for vehicles with rear leaf springs. They are designed to level loads and reduce body roll. SuperSprings provide extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications, and they are manufactured from SAE5160H high-grade, shot-peened steel.

SuperSprings are designed with various shackles. The shackles will have 1, 2, or 3-bolt holes. The bolt holes allow for adjustment. The higher the hole, the more pre-load tension, allowing the SuperSprings to start higher on the spring rate curve.

Part Type

Suspension Helper Springs

Data: v4.2 - Upd: 2026-09-30 16:36:22

Specifications

Product Attributes - Brand
SuperSprings
Product Attributes - Manufacturer's Part Number
SSA47
Product Attributes - Part Type
Suspension Helper Springs
Product Attributes - Product Line
SuperSprings Suspension Helper Springs
Product Attributes - UPC
814699009370
Product Attributes - Maximum Safe Load (lbs.)
3,300 lbs.
Product Attributes - Spring Finish
Black
Product Attributes - Drilling Required
No
Product Attributes - Installation Kit Required
No
Product Attributes - Hardware Included
Yes
Product Attributes - Quantity
Sold as a pair.

Reference Information

Brand Name/s Supersprings
StreetFX SKU sxsSSA47
SFX Item ID 5055234
Supplier Item Code 5055234
Manufacturer SKU SSA47
Manufacturer UPC 814699009370
Alternative References SSPSSA47, E-450, F-450

Compatibility

Application Data
  • Beginning Year2001
    Drivetrain4 X 2
    Ending Year2002
    MakeFORD
    ModelE-450 ECONOLINE SUPER DUTY
    SubmodelCUSTOM
  • Beginning Year2004
    Drivetrain4 X 2
    Ending Year2025
    MakeFORD
    ModelE-450 SUPER DUTY
    SubmodelBASE
  • Beginning Year2003
    Drivetrain4 X 2
    Ending Year2003
    MakeFORD
    ModelE-450 SUPER DUTY
    SubmodelCUSTOM
  • Beginning Year2020
    Drivetrain4 X 2
    Ending Year2020
    MakeFORD
    ModelF-450 SUPER DUTY
    SubmodelXL
  • Beginning Year2020
    Drivetrain4 X 4
    Ending Year2020
    MakeFORD
    ModelF-450 SUPER DUTY
    SubmodelXL

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