Exterior Components› Body Panels and Components
Hidden Hitch
4-FLAT (OEM) TO 6 WAY CONNECTOR ASS
SKU: H03O 20129
Moderate — 2–4 hours
Description
This assembly allows for remote wiring in pickup beds or other hard-to-access areas when towing a fifth wheel or gooseneck trailer, and it is used for upgrading from OEM wiring. The product line incorporates T-One vehicle connectors, ModuLite power modules, electrical adaptors, and accessories. T-One connectors require no wire splicing and are weatherproof. ModuLites virtually eliminate additional electrical draw on a vehicle's taillight circuits and ensure maximum trailer light brightness.
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 | Hidden Hitch |
| Part Number | H03O 20129 |
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