SuperSprings for Ford F-350 Super Duty

SuperSprings® 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® 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® are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.

SSI-SSA46

• Weight: 73 lbs
• Dimensions: 47 × 8 × 10 in
• Capacity: 3500 (lb) Capacity at 50% Compression
• Height: 0.63''
• Length: 40''
• Width: 3''

SSI-SSA46.5

• Weight: 36.5 lbs
• Dimensions: 47 × 8 × 10 in
• Capacity: 1750 (lb) Capacity at 50% Compression
• Height: 0.56''
• Length: 43''
• Width: 3''

SSI-SSA50

• Weight: 67 lbs
• Dimensions: 47 × 10 × 8 in
• Capacity: 3000 (lb) Capacity at 50% Compression
• Height: 0.63''
• Length: 40.5''
• Width: 3''

SSI-SSA50.5

• Weight: 39 lbs
• Dimensions: 47 × 10 × 8 in
• Capacity: 1500 (lb) Capacity at 50% Compression
• Height: 0.63''
• Length: 46''
• Width: 3''

Fitment:

SSI-SSA46 / SSI-SSA46.5

Ford F-350 Super Duty 4 X 2 (2017-2025)
Ford F-350 Super Duty 4 X 4 (2017-2025)

SSI-SSA50 / SSI-SSA50.5

Ford F-350 Super Duty 4 X 2 (2019-2025)
Ford F-350 Super Duty 4 X 4 (2019-2025)