What Size Hole Saw do I Need to Make the Hole in the Bed of My Truck to Install B&W Gooseneck Hitch?
Updated 09/26/2025 | Published 05/04/2025
Question:
What size hole saw is required for installation?
asked by: Steven E
0
Expert Reply:
Hello Steven,
You will want to use a 3 1/2" bit as you need a 3 1/2" hole for the B&W Turnoverball Underbed Gooseneck Trailer Hitch w/ Custom Installation Kit - 30,000 lbs # BWGNRK1320. I attached an image where it goes over the size hole needed in the instructions.
Did you already get the hitch, or thinking about installing one?
expert reply by:
Kate F
0
B&W Instructions Hole Size
(click to enlarge)
(click to enlarge)
Product Page this Question was Asked From
B&W Turnoverball Underbed Gooseneck Trailer Hitch w/ Custom Installation Kit - 30,000 lbs
- Gooseneck Hitch
- Below the Bed
- Flip-Over Ball
- 7500 lbs TW
- 30000 lbs GTW
- Wheel Well Release
- Spring-Loaded Loop
- B and W
more information >
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Kate F.
9/26/2025
Hey Steven, did you find the 3 1/2 bit and get the hitch installed? I'd love to hear how it worked out for you, as it could help others looking to install the same hitch.