Pollak® Pro
Pollak® Pro™ professional-grade trailer wiring components are engineered for long life and hassle-free installation. With a wide range of vehicle wiring connectors, adapters, extensions, and accessories available, you’ll find Pollak® Pro™ delivers corrosion-resistant products with the right fit, form, and function for your towing needs.
Filter By
Function
Vehicle Side Connector
Trailer Side Connector
Sub-Brand
4P-103V
4-Pole Round Vehicle End Chrome Socket
7WB-107V
7-Blade Vehicle End Socket
4WF-600V
4-Way Flat to 7-Blade RV Type Adapter w/ Leads
4WF-424V
4-Way Flat 24" Vehicle & Trailer End Connector Extension
7WB-143V
7-Blade Vehicle End to 4-Way Flat Trailer End Adapter w/ Flexible Wire
4WF-448V
4-Way Flat 48" Vehicle & Trailer End Connector Extension
4WF-638V
4-Way Flat Trailer End 25' Y Harness
4P-101V
4-Pole Round Chrome Kit - Trailer End Plug + Vehicle End Socket
4WF-412V
4-Way Flat 12" Vehicle & Trailer End Connector Extension
6P-100V
6-Pole Round Metal Trailer End Plug
4P-102V
4-Pole Round Trailer End Chrome Plug
7WB-116V
7-Blade Vehicle End to 4-Way Flat Trailer End Adapter
4WF-648SV
4-Way Flat Vehicle End 48" Wire w/ Splices
6P-103V
6-Pole Round Plastic Vehicle End Socket w/ Rubber Boot
