Description
===SULASTIC IMPROVES: ===
– 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 ===
SKU: SA-06HD
Vehicle Fitment
Sulastic model SA-06HD — verify cab, bed length, and leaf-spring count for your exact truck.
| Make | Model | Years | Fitment |
|---|---|---|---|
| Chevrolet | Silverado 3500 HD | 2011–2025 | All configs |
| Ford | F-350 Super Duty | 1999–2016 | All configs |
| GMC | Sierra 3500 HD | 2011–2025 | All configs |
Fitment data current as of June 2026. Set includes 2 shackles per axle.
Reviews
There are no reviews yet.