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Audi A3 A4 A5 A6 A7 Q5 TT Coolant Expansion Header Overflow Tank Cap 5Q0121321

£13.99 inc. VAT & Free Delivery

Topran Hans Pries

In stock

SKU: EXPANSION-CAP-5Q0121321-113866755 Categories: , Brand:

Audi A3 A4 A5 A6 A7 Q5 TT Coolant Expansion Header Overflow Tank Cap 5Q0121321

This expansion header tank cap is a direct replacement for the original OE cap with part number 5Q0121321 and can also be used to replace the blue cap 3B0121321. Found on most Audi models from 2005 to 2018 including the Audi A3 8P, A4, A5, A6 C7, Q5 and TT MK1 and MK2.

Please see the fitment guide below. If in any doubt about compatibility to your vehicle feel free to contact us with your vehicle registration or chassis number. Please match the part numbers given for each part for a guaranteed fit.

  • Brand: Topran Hans Pries – Germany
  • Supplied brand new
  • 12 month warranty as standard
  • Free 1st class postage
  • Same day dispatch on orders before 2pm (Mon-Fri)

Fits:

Audi
A3 8P [2004-2012]
A3 8V [2013-onward]
A4 B7 [2005-2007]
A4 B8 [2008-2017]
A5 8T [2007-2017]
A6 C7 [2011-onward]
Q3 8U [2011-onward]
Q5 8R [2008-onward]
Q7 4M [2015-onward]
TT MK1 8N [1998-2006]
TT MK2 8J [2006-2014]

Brand

Topran