Installing Pullrite 2700 ISR in 2020 GMC Denali 3500 with OEM Rail Kit

Updated 09/23/2020 | Published 09/22/2020

Products Featured in This Question

Demco 5th Wheel Rail Adapter for Chevy/GMC OEM 5th Wheel Towing Prep Package - 21K

(292)

$679.00

Question:

Hello there. Im upgrading from a 2016 Silverado 2500 diesel to a 2020 GMC Denali 3500 diesel. I tow a 2019 Montana 3221RL and use a Pullrite Superglide ISR series #2700 hard mounted to my 2016 Silverado. Do I need to continue using this slider in my new GMC with the 6.8 foot bed and a puck adapter or will this new bed no longer need a slider. This is a big deal because if I can unload my slider and place a standard 5th wheel in the bed using the new puck systems from GM, my life would be easier than to adapt the Superglide puck system to the ISR #2700 I own. Any advice would be greatly appreciated. Thank you.

asked by: Todd

Expert Reply:

To install your Pullrite Superglide ISR fifth wheel hitch in the bed of a 2020 GMC Sierra 3500 with an OEM rail kit all you need is the part # DM6333 as this fits the rail kit and provides the type of rail kit that the ISR hitch you have now is designed to fit.

If your truck is a long bed you wouldn't need a slider hitch still but if it's a short bed you would.

expert reply by: Jameson C