Description
VWD Overlander Series Half-Slider Van Bunk Window (OVR3310) is one of the most versatile universal-fit bunk windows available for camper van conversions. This window can be installed on either side of the van and works across nearly every major platform, including Sprinter, ProMaster, Transit, and even Express, Savana, and Econoline. Fitment is based on measurements, not year, make, or model, which makes it ideal for DIY camper vans, custom builds, and professional upfits.
This size is a popular bunk window dimension used in many van builds because it delivers excellent ventilation without sacrificing privacy or wall space. The solar privacy glass helps reduce glare and cabin heat, while the 17% UV rating supports a cooler, more comfortable interior in sunny conditions.
Installation is straightforward with a clamp-ring system for a secure, no-weld installation. A 3M foam seal is included to support a tight, weather-resistant fit on metal van bodies. Does not fit fiberglass extensions.
The half-slider design provides controlled airflow and includes an integrated bug screen to keep insects out while fresh air moves through your bunk or sleeping area. Built-in top and bottom drainage channels help manage water during rain or washing.
Key Specifications
- Fitment: Universal Fit (YMM search does not apply; verify by measurements)
- Compatible Vans: Sprinter, ProMaster, Transit, Express, Savana, Econoline, and more
- Side Installation: Can be installed on driver or passenger side
- Glass Color: Solar Privacy Glass
- UV Rating: 17%
- Installation Type: Clamp Ring
- Seal Included: 3M Foam Seal
- Manufacturing Country: China
- Manufacturer Warranty: 1 Year
- Notes: Does not fit fiberglass extensions
Measurements
- Outer Dimensions: 35-5/16" x 11-3/16"
- Cut-Out Dimensions: 33" x 10"
- Vent Opening Size: 14-15/16" x 7-9/16"
- Clamp Ring Wall Depth: 1/8"
Upgrade your camper van with a clean exterior, secure clamp-ring installation, and dependable ventilation, in a size trusted by van builders. The OVR3310 is a smart choice for van owners who want a universal bunk window that fits a wide range of builds.
Keywords: van bunk window, camper van bunk window, universal half-slider van window, OVR3310, Sprinter bunk window, ProMaster bunk window, Transit bunk window
