PullRite 4452 Rail Adapter | Industry Standard Hitch to 2020+ GM Puck

Bring your existing fifth-wheel hitch to a new GM with pucks. The 4452 locks into the 2020+ Chevy/GMC puck points and presents industry-standard rails on top, so a PullRite ISR hitch — or any other brand with tabbed/spade feet — drops right on. It breaks down into modular pieces and comes out without tools for a flat bed.

🚚 Freight item: ships by LTL freight due to size and weight. This item is not returnable.

⚠️ Match your truck. Fifth-wheel hitches and mounting kits are year/make/model specific — confirm the application and OE puck or rail setup before ordering.

Or go direct-mount with PullRite OEX 4900/4915.

Key Features

• Converts industry-standard rail hitches to OE puck mounting
• Fits 2020+ GM trucks with factory pucks
• 25,000 lb rating
• Modular — breaks down into pieces, fully removable
• No tools required to install or remove

Specifications

• Brand: PullRite
• Part Number: 4452
• Fits: 2020+ GM OE pucks
• Rating: 25,000 lb
• Weight: 83 lb