Flatline Van Co Rocker Lockers | Mercedes Benz Sprinter (2019-2024)

The Rear Panel Storage Locker, fondly known as the Rocker Locker, turns unused rocker panel space into smart exterior storage. Tailored for 2019+ Sprinter high-roof vans, it installs flush behind the rocker, offering locked, weather-resistant access to essentials like recovery gear, shower hoses, or trash bags without entering the van.

Built tough with an aluminum frame, stainless backing, and full-door gasket, it’s designed to last the life of your van. Inside, an accessory panel supports trash bags or small gear mounts, and smooth hinges paired with a locking cam latch offer convenience and security on the road.

Installation is straightforward—with the included drill template, the locker installs cleanly, hiding all cut edges for a professional finish. Offered in left/right pairs and featuring a bottle opener on 170″ models, this compact upgrade delivers big utility in a refined package.

Specifications

• Material: Aluminum Door and Frame
• Finish: Black Powder Coat
• Sprinter 144" Rocker Locker Capacity: 16" wide x 9" tall x 4.5" deep
• Sprinter 170" (Front) Rocker Locker Capacity: 6" wide x 5 1/4"" tall x 4.5" deep
• Sprinter 170" (Rear) Rocker Locker Capacity: 18" wide x 5" tall x 4.5" deep
• Fitment: 2019+ Mercedes Benz Sprinter Vans (VS30) | 2020+ Winnebago Revel

Installation

Use the provided template to mark and cut the rocker panel. Insert locker frame, then bolt using included hardware. Install interior accessory panel and gasket ensures tight sealing. Align and tighten hinges and cam latch. Test door operation and lock security. Basic tools suffice; expect 1–2 hours DIY installation.