I haven't had any problems with fuel but the cable or anchor neck didn't fit. The threads on this Gates cap mate perfectly with the tank but do not mate with the "hanger" on the gas cap. I had to use pliers to pry the hanger open so I could hang the lid while filling. I like doing this so I don't forget the hat later.
Billet Aluminum Fuel Cap for Dodge Ram π Cummins (2013-2017) with Magnetic, Available in Green - Auto Parts
11 Review
π Authentic Mazda BNYF-42-250 Fuel Tank Cap
10 Review
4-Pack Fuel Gas Can Vent Kits For Faster Flowing - Magicfour Fuel Gas Tank Vent Caps For Gas Cans, Fuel Tanks, And Water Jugs
22 Review
Motorad MGC 791 Locking Fuel Cap
10 Review