Availability of Replacement Plugs for Factory Pucks on 2018 Chevy Silverado 3500

Published 02/21/2019

Products Featured in This Question

Replacement Cap Plug for Demco 5th Wheel Hitch Installation Kit

(16)

$7.13

Replacement Puck Plug Covers for Elite and Signature Series Fifth Wheel Rails (Qty 2)

(162)

$13.75

Question:

Hi just purchased a 2018 Chevy 3500hd. It came with the 5th wheel/gooseneck under bed prep package. The caps for the outer 4 are missing. I would like to purchase 4 to protect and keep dirt out. Will these caps work? Thank you in advance,

asked by: Kelley

Expert Reply:

We haven't had a chance to install the Demco Replacement Cap Plug # DM14335 on the factory pucks for your 2018 Chevy Silverado 3500 so I cannot confirm fitment but I did go out to our warehouse to take a quick measurement on the plug. The Demco plug has a diameter of 1-7/8 inches. You can compare this to the pucks on your truck to see if it will match up.

Another possible option we have available is the Draw-Tite Puck Plug Covers # 58199 that have a similar shape to the openings on the pucks for your Silverado. I measured these plugs as well and found that they have a length of right at 1-9/16 inch and a width of 15/16 of an inch.

expert reply by: Chris R