Coolant Expansion Tank Cap (A4)(B5.5)(BRM)(CBEA)(CJAA)(CKRA)(CRUA)

OEM Number: 1J0121321B Manufacturer Number: CPE0024P

$7.95

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Coolant expansion tank cap. See below for specific fitment....

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Coolant expansion tank cap. See below for specific fitment.

Cross References and Supersessions:
1H0121321C, 3B0121321
1H0121321C, 3B0121321, 31529
CPE0024P
14700
40722
German based manufacturer of hoses and suspension components.
Volkswagen
  • Beetle TDI w/ 2.0L CJAA Engine (2013-2014)
  • Golf SportWagen TDI w/ 2.0L CRUA Engine (2015)
  • Golf TDI Mk6 w/ 2.0 CJAA Engine (2010-2013)
  • Golf TDI Mk7 w/ 2.0 CRUA Engine (2015)
  • Golf TDI MkIV (A4 chassis) w/ ALH Engine (1999-2003)
  • Golf TDI MkIV (A4 chassis) w/ BEW Engine (2004-2006)
  • Jetta TDI Mk6 w/ 2.0 CJAA Engine (2011-2014)
  • Jetta TDI MkIV (A4 chassis) w/ ALH Engine (1999-2003)
  • Jetta TDI MkIV (A4 chassis) w/ BEW Engine (2004-2005)
  • Jetta TDI MkV (A5 chassis) w/ 1.9 BRM Engine (2005-2006)
  • Jetta TDI MkV (A5 chassis) w/ 2.0 CBEA/CJAA Engine (2009-2010)
  • Jetta Wagon TDI (A4 chassis) w/ ALH Engine (2002-2003)
  • Jetta Wagon TDI (A4 chassis) w/ BEW Engine (2004-2006)
  • New Beetle TDI (A4 chassis) w/ ALH Engine (1998-2003)
  • New Beetle TDI (A4 chassis) w/ BEW Engine (2004-2006)
  • Passat TDI (B5.5 chassis) w/ BHW Engine (2004-2005)
  • Passat TDI (NMS Chassis) w/ CKRA Engine (2012-2014)
  • Sportwagen TDI w/ 2.0L CBEA/CJAA Engine (2009-2013)
  • Touareg TDI (7L) w/ BKW V10 Engine (2004)
  • Touareg TDI (7L) w/ CATA 225HP 3.0L V6 (2009-2010)
  • Touareg TDI (7P) w/ CATA 225HP 3.0L V6 (2011-2012)

Frequently Asked Questions

Yes, there is an o-ring seal on the cap.
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What our customers say...

Cap should be replaced

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Screwed on perfectly.

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New tank, new cap!

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This product is included or available in the following kits...

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