How to Choose Correct Replacement Leaf Spring for a 2018 Jayco Jay Flight Travel Trailer

Updated 05/23/2023 | Published 05/22/2023

Question:

2018 Jay flight Jayco trailer with a broken spring. Has dual lippart 4400 lb axles. What is the correct spring replacement? Thanks

asked by: Dave

Expert Reply:

In order to get the correct replacement springs (as you need to replace springs in pairs for any given axle) I'll need you to lift the trailer by the frame so the leaf spring is relaxed, and then measure from the center of one bolt hole to the center of the opposite bolt hole. Then we just need to match that with the weight rating of the axle to get you back up and running!

For example, the 6-Leaf Double-Eye Spring for 4,500-lb Trailer Axles # e27SR measures 26" long from center eye to center eye so this might be what you're needing.

Attached is a review video as well as our selection of replacement leaf springs for you to filter through.

expert reply by: Jon G