B&W RVB3700 Replacement Base OEM GM Puck

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B&W RVB3700 Replacement Base OEM GM Puck

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Product Information

B&W RVB3700 Replacement Base OEM GM Puck System

This replacement base fits your B&W Companion fifth-wheel trailer hitch for the GM factory 5th-wheel towing prep package. Unit sits in the sockets in your truck bed for easy installation and removal. 




  • Replacement base fits B&W Companion OEM fifth-wheel trailer hitch
  • Adjustable pivot arms let you mount hitch head (rvc3006 sold separately) to fit your application
    • Move arms fore or aft for improved cab clearance
    • Raise or lower with 3 height settings
  • Polyurethane bushings on pivot arms offer a rattle-free ride
  • Quick, simple installation
    • Drops into the 4 receiver pucks that are built into your factory underbed rails
  • Gray powder coated steel is corrosion resistant


Product CodeRVB3700

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