VW Passat B3 / B4 Front Passenger Side Window Motor — OEM 3A0837402D | Professionally Pulled & Tested

Passenger window stuck halfway? Grinding noise from the door? Won’t move at all? The window motor is almost always the culprit on B3 and B4 Passats. Get an OEM unit — pulled, tested, and ready to install — at a fraction of the dealer price.

Why Buy From V DUB HUB?

• ✅ Professionally salvaged — pulled clean by an experienced VW specialist
• ✅ Inspected & tested — only working motors leave our warehouse
• ✅ Fraction of dealer cost — same OEM fitment without the VW dealership markup
• ✅ Direct OEM replacement — plug-and-play, no modifications needed

Part Details

• OEM Part Number: 3A0837402D
• Motor Part Number: 3A0959802
• Manufacturer: BROSE (190407-100 05 0750 11)
• Position: Front, Passenger Side (Right)
• Type: Electric window regulator motor

Common Failure Symptoms

• 🔇 Window stops moving mid-travel or won’t move at all
• ⚙️ Grinding, clicking, or straining noise from inside the door
• ⚡ Motor hums but window doesn’t move (regulator may also need replacement)
• 🐇 Window moves very slowly or only in one direction

Fitment

Fits VW Passat B3 and B4 — front passenger side (right) door.

Need the driver side? We also carry 3A0837401D and 357837401A. Message us — we know VWs.