1978 Ford E-350 Econoline Leaf Helper Spring SuperSprings

  • Features:
    • Sold as a pair left and right
    • Requires no maintenance
    • Proudly made in the U.S.A.
    • Self Adjusting Suspension Stabilizing System
    • Provides 1500 Pounds Additional Load Leveling Ability
    • Reduces Body Roll Up To 30 Pct Without Compromising Ride Quality
    • Works In Conjunction w/Original Equipment Leaf Spring Assembly
    • Adjustable Shackles Allow Installation To Suit Various Needs
    • Typical Installation Completed In Approximately One Hour
    • SAE 5160H 51 Pct Alloy/60 Pct Carbon High Grade Steel
    • Shot Peened To Relieve Spring Stress And Extend Product Life
    • Never Load Any Vehicle Beyond The Manufacturers GVWR
  • SuperSprings(R) are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. SuperSprings(R) provide users 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. All SuperSprings(R) are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.

Additional Fitment Information:
Vehicle
1978 Ford E-350 Econoline
3 In Stock
Best Price:

$718.19 USD
$861.83 USD
Brand SuperSprings
Part # S99SSA8
Condition New
Warehouse B

SuperSprings

  • Rear; Self-Adjusting Suspension Stabilizing System; Provides 1500 lbs Additional Load Leveling Ability; Do Not Exceed GVWR Leaf Spring Dimensions 44L x 3W x 0.447~Mounts Directly On Axle
  • SuperSprings; Rear; Self-Adjusting Suspension Stabilizing System; Provides 1500 lbs Additional Load Leveling Ability; Do Not Exceed GVWR;
  • SuperSprings
  • Packaging

    package quantity
    1
    length
    47.00 in
    width
    8.00 in
    height
    10.00 in
    weight
    35.00 lb
    Information on technical characteristics, the delivery set, the country of manufacture and the appearance of the goods is for reference only and is based on the latest information available at the time of publication.

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