Towing | 2011-2016 Chevy/GMC Duramax LML 6.6L - Fifth Wheel Hitches | 2011-2016 Chevy/GMC Duramax LML 6.6L - PullRite - PullRite ISR SuperLite 20K Single Point (1P) Attachment Fifth Wheel Hitch | PLR2600 | Universal Fitment