Description
Upgrade Your ProMaster 159" EXT with the VWD SE-Series Driver Side Rear Quarter Half-Slider Window (RL303-SE)!
Give your RAM ProMaster 159" Extended Wheelbase Van a sleek, functional upgrade with the VWD SE-Series Half-Slider Window (RL303-SE)—engineered specifically for the driver side rear quarter panel. Whether you're crafting a weekend escape vehicle or a full-time mobile dwelling, this window delivers the airflow, privacy, and refined appearance your build demands.
Why Builders Love the RL303-SE:
✅ Front-Set Ventilation Opening
The sliding pane opens from the front, allowing for enhanced airflow and making it more accessible when cabinets or interior features are nearby. A design that works perfectly on or off-grid.
✅ Built-In Bug Screen
Enjoy a breeze without the bugs—thanks to the integrated fiberglass mesh screen. Ideal for vanlifers, campers, or late-night desert stops.
✅ 17% Solar Privacy Glass
Tints out heat and harmful UV rays while keeping your interior private. Dark from the outside, clear and open from within.
✅ All-Glass OEM-Inspired Look
With a flush-mount, factory-style design, this window blends seamlessly into your van’s exterior, giving it a clean, professional finish.
✅ Secure & Weather-Sealed
A robust spring latch locks the sliding panel securely, while the urethane-bonded edge ensures a tight seal against leaks, wind, and dust—no matter the terrain.
Fitment & Installation:
This window is a direct-fit match for the driver side rear quarter panel of the ProMaster 159” Extended Wheelbase Van. It installs with a standard urethane bond for a clean, OEM-style finish.
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Overall Size: 1136mm x 666mm (44.72" x 26.22")
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Opening: 345 mm × 390 mm (13.58" × 15.35")
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Made in China | 1-Year Warranty
Time to Upgrade?
From its stealthy all-glass appearance to smart ventilation and rugged sealing, the VWD SE-Series Rear Quarter Window (RL303-SE) is the must-have upgrade for your ProMaster 159 EXT. Add it to your build today and hit the road in next-level style.
