These leaf springs are made to meet or exceed OEM specifications and standards. These springs are made to replace the OEM leaf springs. Replacing broken or worn leaf springs keeps your truck safe for you and everyone you share the road with. Please call us toll free (1-877-774-6473) if you need assistance identifying your spring.
I used these springs for a custom setup on a 1300hp Ford 4x4 Super Stock Pull Truck. Perfect price, great customer service, and a great product. I will be ordering from SDTruckSprings.com in the future.