What Info Is Needed to Pick Out Leaf Springs

Updated 09/29/2025 | Published 09/08/2025

Question:

Is there a way to send you a picture of my axle tag to be sure that the springs that I am looking at are correct. Also does it make any difference in products if my springs mount above the axle. The pictures you show are of bottom mount springs.

asked by: Norman S

Expert Reply:

Hey Norman, all I really need to know to pick out leaf springs is the axle capacity and the length of what you have. It doesn't really matter if the setup is overslung or underslung. For example the part # EM58AJ is for a 6k axle and is 25-1/8 inches long.

expert reply by: Jameson C

Jameson C.

9/29/2025

Hey Norman, did you find the axle capacity and length information you needed to pick out the right leaf springs? I'm asking because knowing your outcome could help others in a similar situation.