Towing Equipment› Trailer Wiring and Electronics

Pollak Engineered

RECTANGULAR TO ROUND HARNESS ADAPTE

$46.62

SKU: P01M 7WB-113V

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Pollak trailer wiring connector adapter is a robust solution for towing applications. It features a 7-way blade to 7-way rectangular configuration, ensuring compatibility with various trailers and vehicles. Constructed from durable nylon, this adapter provides precision performance suitable for heavy truck, RV, and marine use.

Pollak, with over a century of expertise, engineered this connector to address common failure points in original equipment. It is designed for easy installation, with an estimated time of 0.75 hours.

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

BrandPollak Engineered
Part NumberP01M 7WB-113V

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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