Upgraded Suspension Components for 2016 Jayco Pinnacle 38 FLSA

Question:

Currently we have a 2016 Jayco Pinnacle 38 FLSA with tandem 7K Lippert axels. I want to either repair or replace all of the suspension components. So far this is my list that I plan on ordering from you: -MorRyde Suspension upgrade kit MR79ZR -Replacement of two #20 shear springs for both LRE 4000 components, item MR79UR. -MorRyde X-Factor crossmember MR99ZR. -8K leaf spring upgrades ,4 DX74XR. Qustions: 1. Will I be able to upgrade to the 8k springs on my 7K axels? Also is there a different axel hanger kit that I need to purchase to replace my current hangers which are currently on my camper. 2. Upon seeing my selections, did I miss anything or choose the wrong items for my application? Thank you for your help with this, My last suspension upgrades on outr previous camper went very smooth after having ordered all of my components for E-Trailer.

asked by: David C

Expert Reply:

You can use 8k springs on a trailer that has 7k axles. You'd just have a little more spring capacity than needed. If the dimensions of your springs are the same as the part # DX74XR springs then you would not need new hangers. Worth mentioning is that even if the dimensions are different you could always cut off your current hangers and weld them back on in the correct location.

Everything you mentioned would fit and work great.

MorRyde Suspension upgrade kit # MR79ZR
Replacement of two #20 shear springs for both LRE 4000 components, item # MR79UR.
MorRyde X-Factor crossmember # MR99ZR.
8K leaf spring upgrades ,4 # DX74XR