Description
– Smooths out the ride by just replacing the OEM shackle
– Reduce Vibration and Shocks Not Absorbed by the Leaf-springs
– Stops the Bed Bouncing
– Improve Stability
– Reduce Braking Distance
– Load & Towing Capacity Not Affected
– Improves Handling and Control of the Vehicle
=== Set includes: 2 shackles, (2) Bolts 5/8″ x 5-1/2″(PT) Flat head for Leaf Spring, (2) 5/8″ Flange Locknut and (24) Metal Washwers===
SKU: SA-06F
Vehicle Fitment
Sulastic model SA-06F — verify cab, bed length, and leaf-spring count for your exact truck.
| Make | Model | Years | Fitment |
|---|---|---|---|
| Ford | F-250 Super Duty | 2017–2025 | All configs |
Fitment data current as of June 2026. Set includes 2 shackles per axle.






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