Overview Reviews Product Description B&W Trailer Hitches GNXA4585 Gooseneck Extender for Toyota Tundra B/W Hitches GNXA4585 Product Videos Custom Field Product Reviews Write a Review Write a Review × B/W Hitches B&W Trailer Hitches GNXA4585 Gooseneck Extender for Toyota Tundra Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *