Which Roadmaster Rear Sway Bar Fits 2018 Ford E-350 Class C V8 RV

Question:

Hi, Im looking for a rear anti sway bar for my E-350 V8 Class C. It has a factory rear sway bar. The Roadmaster website says RM1139-119 or 117 is the kit. Your website lists RM1139-147. What is the difference between them and which is correct? Thanks!

asked by: K G

Helpful Expert Reply:

For your 2018 Ford E-350 Class C V8 RV there are two Roadmaster rear sway bar options with the part # RM-1139-147 and the # RM-1139-117 that you also mentioned. The difference between the two kits is the end links of the two kits are slightly different to allow the # RM-1139-147 to also fit other chassis configurations, but in creating this fit they also realized it fit the E-450 Class C. So it just has a bit of overlap with other models. So either of those two will work great. The bar thickness is exact same too so handling characteristics is same.

expert reply by: Jameson C