Gen-Y InfiniteRule (1) 5/8in x 3-5/8in Hitch Lock w/2 Keys 'fits_2023-2023`Nissan`Altima' The tube is 3/4 inch

The tube is 3/4 inch in diameter and clamps directly on to metal or plastic tubing

GMC Sierra 3500 HD SLE 2009

performance-tuned sound

complete with machined aluminum mounting barbs

this hose comes with Mishimoto's lifetime warranty

Gen-Y InfiniteRule (1) 5/8in x 3-5/8in Hitch Lock w/2 Keys 'fits_2023-2023`Nissan`Altima' The tube is 3/4 inchGen Y InfiniteRule (1) 5 8in x 3 5 8in Hitch Lock w 2 Keys All GEN Y Hitch products are 100% USA made & backed with a 100% satisfaction guarantee! Experience towing like never before and purchase the only hitch you'll ever need! 1 Pack (1) 5 8" x 3 5 8" Span Hitch Lock 2 Keys Included Fitment: Mega Duty 21K