2004-2011 Audi A8/S6 Lower Radiator Rubber Mount Left, Right 4E0121275

OEM Part #: 4E0-121-275 (4E0121275)

$22.11
Side: Left, Right Used
Donor2005 Audi A8 · 6.0L
SKU: 681119 · 30-Day Returns
✓ Free Same Day Shipping on orders by noon CT
Only 2 in stock — no guaranteed restock
Lower Radiator Rubber Mount 4E0121275 — Used (SKU 681119)
Genuine OEM Used SKU: 681119 Donor Vehicle: 2005 Audi A8 · 6.0L 2 photos
$22.11
30-Day Returns
Lower Radiator Rubber Mount 4E0121275 — Used (SKU 681120)
Genuine OEM Used SKU: 681120 Donor Vehicle: 2005 Audi A8 · 6.0L 2 photos
$22.11
30-Day Returns
  • Genuine OEM — real photos
  • 30-day returns on eligible parts
  • eBay Top Rated · 100,000+ positive ratings
  • Ships from our own indoor warehouse

Audi lower radiator rubber mount, OEM part number 4E0121275, is a used genuine part. This mount fits the left and right positions on Audi A8 Quattro and S6 models with the 4.2L V8, 5.2L V10, or 6.0L W12 engines. It cushions and secures the bottom of the radiator, absorbing vibration and preventing misalignment. When the rubber deteriorates, the radiator can sag or shift, leading to cooling fan interference or hose strain.

Specifications

Specifications for Lower Radiator Rubber Mount 4E0121275
Fits Vehicle ModelA8, S6
Fits Vehicle MakeAudi
OEM Part No4E0-121-275 (4E0121275)
SideLeft, Right
CategoryFasteners / Clips / Bolts

Compatible Vehicles

Fits 12 vehicle configurations across 1 make, 2004-2011.

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

  • A8 2004-2006 · 7 variants 6 with notes
  • S6 2007-2011 · 5 variants
View all 12 vehicle configurations 6 with fitment notes
Full vehicle fitment list for Lower Radiator Rubber Mount 4E0121275
Year Make Model Trim Engine Note
2008 Audi S6 Sedan 5.2L V10
2011 Audi S6 Sedan 5.2L V10
2010 Audi S6 Sedan 5.2L V10
2005 Audi A8 Quattro Sedan 4.2L V8 For Vehicles with Engine Code(s) BFM, BGK
2006 Audi A8 Quattro L Sedan 4.2L V8 For Vehicles Where Last 6 Digits of VIN Number are Less Than 015000; For Vehicles with Engine Code(s) BFM, BGK
2006 Audi A8 Quattro Sedan 4.2L V8 For Vehicles Where Last 6 Digits of VIN Number are Less Than 015000; For Vehicles with Engine Code(s) BFM, BGK
2009 Audi S6 Sedan 5.2L V10
2007 Audi S6 Sedan 5.2L V10
2005 Audi A8 Quattro L Sedan 6.0L W12
2004 Audi A8 Quattro L Sedan 4.2L V8 For Vehicles with Engine Code(s) BFM, BGK
2006 Audi A8 Quattro L Sedan 6.0L W12 For Vehicles Where Last 6 Digits of VIN Number are Less Than 015000
2005 Audi A8 Quattro L Sedan 4.2L V8 For Vehicles with Engine Code(s) BFM, BGK

Ask a parts specialist

Asking about: Lower Radiator Rubber Mount 4E0121275 · OEM #4E0121275