Description
SE-Series Sliding Van Window for RAM ProMaster 159" EXT Driver Side Rear Quarter | VWD RL303-SE
Direct-fit ProMaster rear-quarter upgrade with clean, OEM-style looks. Front-set ventilation for better usability. 17% solar privacy glass, integrated bug screen, and secure spring latch.

Key Features
- Direct fit: RAM ProMaster 159" Extended (2014–2026)
- Position: driver side rear quarter
- Front-set ventilation opening for easier access near cabinetry
- Integrated fiberglass bug screen
- 17% solar privacy glass for privacy, glare reduction, and UV control
- Secure spring latch for a tight, confident close
- Urethane-bonded install for an OEM-style, weather-sealed finish
- Usually ships in 5 days or less
- Warranty: 1 year
Fitment
- Vehicle: RAM ProMaster Van
- Wheelbase: 159" Extended
- Model years: 2014–2026
- Roof height: low roof or high roof
- Window position: driver's side rear quarter
Technical Specifications
| SKU | RL303-SE |
| Series | SE-Series |
| Window Type | Sliding Van Window (Half-Slider) |
| Vehicle | RAM ProMaster Van |
| Wheelbase | 159" Extended |
| Model Years | 2014–2026 |
| Roof Height | Low Roof or High Roof |
| Window Position | Driver Side Rear Quarter |
| Glass | 17% Solar Privacy Glass |
| Screen | Integrated Fiberglass Bug Screen |
| Latch | Secure Spring Latch |
| Installation | Urethane-Bonded |
| Country of Origin | Made in China |
| Warranty | 1 Year |
| Ships | Usually ships in 5 days or less |
Measurements
Overall Size: 1136mm x 666mm (44.72" x 26.22")
Vent Opening: 345mm x 390mm (13.58" x 15.35")
Installation
Confirm measurements before cutting. Dry-fit first. Deburr and protect exposed metal edges. Clean and prime per your urethane system requirements. Set the window and support it during cure. Allow full cure time before driving.
Installation instructions: View Full Window Installation Instructions
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- Sliding Van Windows
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FAQ
What van does RL303-SE fit?
RAM ProMaster 159" Extended wheelbase vans (2014–2026). Position: driver's side rear quarter. Low roof or high roof.
What are the measurements?
Overall size: 1136mm x 666mm (44.72" x 26.22"). Vent opening: 345mm x 390mm (13.58" x 15.35").
What does front-set ventilation mean?
The sliding panel opens from the front side of the window, which can be easier to access when interior cabinets or panels are nearby.
Does it include a bug screen and privacy glass?
Yes. It includes an integrated fiberglass bug screen and 17% solar privacy glass.
How is the window installed?
Urethane-bonded installation. Dry-fit first, prep and protect cut edges, clean and prime per urethane requirements, set the window, then support it during cure time.
RAM ProMaster Van
| Model | ProMaster Van |
|---|---|
| Wheelbase | 159" Extended |
| Model Years | 2014–2026 |
| Roof Height | Low Roof or High Roof |
Compatible with RAM ProMaster vans within the configurations listed above.