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Shop Mack Leaf Springs, Hangers, and Heavy Duty Components Here!
ATS Springs offers a full line of Mack truck suspension parts, including leaf spring pins, leaf springs, hangers, and hardware. Whether you’re replacing worn suspension components or upgrading for heavy-duty applications, we have the OEM and aftermarket parts you need.
Heavy-Duty and OEM Replacement Parts
- Leaf Spring Pins – Smooth and threaded shafts available; prevent seizing and ensure proper suspension movement
- Leaf Springs – Direct replacement and heavy-duty options for trucks and vans
- Leaf Spring Hangers & Shackles – Made to fit existing frame holes with a heavier gauge steel than OEM
- Grade 8 Hardware – Includes bolts, nuts, and washers for complete installation
All components are engineered to meet or exceed OEM specifications and provide long-lasting performance under heavy loads.
Why Choose ATS Springs?
- Extensive inventory of Mack replacement and heavy-duty suspension parts
- OEM-engineered components for superior durability
- Expert guidance from in-house suspension specialists
- Free shipping on select kits and components
Need Help Finding the Right Part?
Not sure which Mack leaf spring pin or hanger fits your truck? Contact us and “Just Ask Bob”. Provide your year, make, model, and part number if available, and we’ll ensure you get the correct replacement part for a safe, reliable suspension.