2020-2025 GMC 3500 Waldoch Ultra Sport Topper: 80GA20-HM-US Weather-Sealed Roof Vent Shaft size 1/4-Inch by 1-Inch

Shaft size 1/4-Inch by 1-Inch

2 2013 GMC Yukon XL 1500 0 8 5

1) LUG 5X130 5X130 CENTER BORE 84

Product dimensions: 17-1/4" L x 6-1/4" D x 7" H

2020-2025 GMC 3500 Waldoch Ultra Sport Topper: 80GA20-HM-US Weather-Sealed Roof Vent Shaft size 1/4-Inch by 1-InchWaldoch Ultra Sport Topper 2020 2025: Sierra 2500 3500 Heavy Duty Crew Double Cab Long 8' Bed Non Dually (w Multi Pro Tailgate) 2020 2025: Sierra 3500 Heavy Duty Regular Cab Long 8' Bed Non Dually (w Multi Pro Tailgate) View Fitment Guide The cab high W US offers a sleek, custom fit styling with two of the features customers look for the most: 1 3 side sliding windows with screens for generous air flow and an all glass rear door with rotary latches