2008-2015 Audi R8 Door Window Slot Seal / Trim (INNER) Front, Right 420837478B

OEM Part #: 420-837-478-B (420837478B)

$36.49
Side: Front, Right Used
Donor2012 Audi R8 · 4.2L · 41k miles
SKU: 570954 · 30-Day Returns
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Door Window Slot Seal / Trim (INNER) 420837478B — Used (SKU 570954)
Genuine OEM Used SKU: 570954 Donor Vehicle: 2012 Audi R8 · 4.2L · 41k miles 2 photos
$36.49
30-Day Returns
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A used Audi R8 front right inner door window slot seal/trim, OEM 420837478B, is ready for installation. This genuine part helps keep the window channel sealed and debris-free, matching the factory original fit. Its function is simple: it fills the gap between the glass and door frame on the passenger side, reducing wind noise and preventing water leaks. Common signs of a worn seal include drafts or rattling at highway speed. Works across both the 4.2L V8 and 5.2L V10 R8 models.

Specifications

Specifications for Door Window Slot Seal / Trim (INNER) 420837478B
Fits Vehicle ModelR8
Fits Vehicle MakeAudi
OEM Part No420-837-478-B (420837478B)
SideFront, Right
CategoryDoors

Compatible Vehicles

Fits 16 vehicle configurations across 1 make, 2008-2015.

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

  • R8 2008-2015 · 16 variants 8 with notes
View all 16 vehicle configurations — 8 with fitment notes
Full vehicle fitment list for Door Window Slot Seal / Trim (INNER) 420837478B
Year Make Model Trim Engine Note
2015 Audi R8 Coupe 4.2L V8
2011 Audi R8 Coupe 5.2L V10
2010 Audi R8 Coupe 5.2L V10
2012 Audi R8 Coupe 5.2L V10 For Vehicles with Production Date After 10/11/10
2012 Audi R8 GT Coupe 5.2L V10 For Vehicles with Production Date After 10/11/10
2009 Audi R8 Coupe 5.2L V10 For Vehicles With Production date Up To 10/11/10
2011 Audi R8 Spyder Convertible 5.2L V10 For Vehicles With Production date Up To 10/11/10
2015 Audi R8 Coupe 5.2L V10
2014 Audi R8 Coupe 5.2L V10
2014 Audi R8 Coupe 4.2L V8
2012 Audi R8 Coupe 4.2L V8 For Vehicles with Production Date After 10/11/10
2011 Audi R8 Spyder Convertible 4.2L V8 For Vehicles With Production date Up To 10/11/10
2011 Audi R8 Coupe 4.2L V8
2010 Audi R8 Coupe 4.2L V8
2009 Audi R8 Coupe 4.2L V8 For Vehicles With Production date Up To 10/11/10
2008 Audi R8 Coupe 4.2L V8 For Vehicles With Production date Up To 10/11/10

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