Exterior Components› Body Panels and Components

Curt

4 WAY FLAT TO BOTH 7 WAY

$66.47

SKU: C00D 57674

Out of Stock
In Stock
Ships by Jun 16
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Curt 57674 is a dual-output electrical adapter designed to bridge the gap between mismatched trailer plugs and vehicle sockets. It adapts a 4-way flat vehicle socket to accept both 4-way flat and 7-way RV blade trailer plugs. This adapter allows for the connection of tail lights, brake lights, and turn signals via the 4-way flat output, while the 7-way connector also provides power for reverse lights, electric brakes, and auxiliary power.

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

BrandCurt
Part NumberC00D 57674

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.

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