2001-2006 Audi TT Outer Door Window Slot Seal / Trim Right 8N7837478

OEM Part #: 8N7-837-478 (8N7837478)

This page covers one exact OEM part number. Every unit we stocked has sold.

We may be able to get another

Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:

  • Genuine OEM — real photos
  • 30-day returns on eligible parts
  • eBay Top Rated · 100,000+ positive ratings
  • Ships from our own indoor warehouse

This right-side outer door window slot seal/trim, OEM part number 8N7837478, is designed for Audi TT and TT Quattro models from 2001 to 2006. Commonly referred to as a door window belt weatherstrip or seal, it plays a critical role in maintaining a proper seal around the vehicle's door window, preventing water and debris intrusion that can lead to interior damage. This genuine factory-original part fits directly into the window opening, ensuring a precise fit and optimal performance. Replacing worn or damaged seals helps eliminate wind noise and water leaks, enhancing the driving experience. Compatible part numbers include 8N7853966, 8N8831708F, and 8L3837199B for streamlined repairs.

Specifications

Specifications for Outer Door Window Slot Seal / Trim 8N7837478
Fits Vehicle ModelTT
Fits Vehicle MakeAudi
OEM Part No8N7-837-478 (8N7837478)
SideRight
CategoryDoors

Compatible Vehicles

Fits 15 vehicle configurations across 1 make, 2001-2006.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Audi

  • TT 2001-2006 · 15 variants
View all 15 vehicle configurations
Full vehicle fitment list for Outer Door Window Slot Seal / Trim 8N7837478
Year Make Model Trim Engine Note
2001 Audi TT Convertible 1.8L l4 Turbo
2001 Audi TT Quattro Convertible 1.8L l4 Turbo
2002 Audi TT Convertible 1.8L l4 Turbo
2002 Audi TT Quattro Convertible 1.8L l4 Turbo
2003 Audi TT Convertible 1.8L l4 Turbo
2003 Audi TT Quattro Convertible 1.8L l4 Turbo
2004 Audi TT Convertible 1.8L l4 Turbo
2004 Audi TT Quattro Convertible 1.8L l4 Turbo
2004 Audi TT Quattro Convertible 3.2L V6
2005 Audi TT Convertible 1.8L l4 Turbo
2005 Audi TT Quattro Convertible 1.8L l4 Turbo
2005 Audi TT Quattro Convertible 3.2L V6
2006 Audi TT Convertible 1.8L l4 Turbo
2006 Audi TT Quattro Convertible 1.8L l4 Turbo
2006 Audi TT Quattro Convertible 3.2L V6

Ask a parts specialist

Asking about: Outer Door Window Slot Seal / Trim 8N7837478 · OEM #8N7837478