Suspension Enhancement for Motorhome on 1989 Ford E-350 Chassis

Updated 06/27/2019 | Published 06/26/2019

Products Featured in This Question

Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers - Rear Axle

(1432)

$433.94

Roadmaster Rear Anti-Sway Bar - 1-1/2" Diameter

(2415)

$915.00

Question:

would the Airlift AL88138 be the correct kit to purchase to use on an 1989 E350 chassis / class c motorhome, to help with sway / rear end sag due to the factory leaf springs being worn. thanks!

asked by: Ryan

Expert Reply:

The Air Lift LoadLifter 5000 Ultimate Air Helper Springs # AL88138 is indeed the correct kit for your 1989 Ford E-350 chassis. The air springs will certainly help to level out the rear of the RV and stabilize the suspension for reduced sway but it's important to keep in mind that this and all other similar kits are designed to work with suspension systems that are in good working order. This simply means that while the springs will provide benefit you likely won't get the chassis up to stock standards until the worn leaf springs you mentioned are replaced as well.

I have attached the written installation instructions that you can also check out.

Another component I recommend considering if you are concerned with sway is a rear anti-sway bar. For your E-350 chassis we have the Roadmaster # RM-1139-117 as long as you have the V8 engine. This will mount to the rear axle and frame to balance weight transfer and drastically reduce body roll during travel.

expert reply by: Chris R