Easy — 1–2 hours
Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | REESE |
| Part Number | R04O 66131 |
Videos
etrailer | Reese Light Duty Weight Distribution System Review
How to Use a Weight Distribution Hitch w/Sway Contol
Installing the Reese® STEADi-FLEX® Sway Control & Weight Distribution Hitch
Choosing the Best Weight Distribution Hitch | Product Guide
How Does A Weight Distribution Hitch Work?
How To Properly Adjust The Sway Control Brackets on the Reese® STEADi-FLEX®
How Does a Weight Distribution Hitch with Sway Control Work: The ULTIMATE GUIDE!
Holy Squat Truck! Properly setting up a Weight Distribution Hitch! Reese SteadiFlex
How Different Weight Distribution Hitches work! Reese, Blue Ox, Equalizer, Fastway, Curt
Securing the EZ Hitch Sway Bars
New Tow vehicle? ADJUSTING YOUR Weight Distribution Hitch!
YOU'RE DAMAGING YOUR RV! Learn why Weight Distribution can DESTROY your Travel Trailer!
SAVE A TON OF MONEY on Weight Distribution Sway Hitches!
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy