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Coolant Expansion Tank
MAHLE BEHR Coolant Expansion Tank - CRT 112 000S
Coolant Expansion Tank
MAHLE BEHR Coolant Expansion Tank - CRT 112 000S

Mahle Behr Coolant Expansion Tank CRT 112 000 S

MAHLE BEHR
Availability:
in stock, ready to be shipped
SKU CRT 112 000S
$23.94 - $23.94
$23.94
$23.94 - $23.94
$23.94
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

The Mahle Behr Coolant Expansion Tank CRT 112 000 S is a direct-fit replacement designed for Audi A3 (8L), TT (MK1), and VW Golf IV, Bora, and Jetta models. It ensures proper coolant circulation and pressure regulation to prevent overheating. Manufactured to OE standards, it offers reliable performance and easy installation.

Key Features & Benefits

  • OE-Match Quality: Made from durable materials to withstand high temperatures and pressure.
  • Direct Fit: Designed for bolt-in installation without modifications.
  • Pressure Regulation: Maintains correct coolant system pressure for optimal engine temperature.
  • Level Sensor Compatible: Works with existing coolant level sensors where equipped.

Vehicle Fitment

Make Model Years Engine
AUDI A3 (8L1) 1996–2003 1.6
AUDI A3 (8L1) 1996–2001 1.9 TDI
AUDI A3 (8L1) 1997–2001 1.9 TDI
AUDI A3 (8L1) 1998–2003 1.8 T quattro
AUDI A3 (8L1) 1999–2002 S3 quattro
AUDI A3 (8L1) 2000–2003 1.9 TDI
AUDI A3 (8L1) 2001–2003 S3 quattro
AUDI TT (8N3) 1998–2006 1.8 T
AUDI TT (8N3) 2002–2006 1.8 T
AUDI TT (8N3) 2003–2006 3.2 VR6 quattro
AUDI TT (8N3) 2005–2006 1.8 T quattro
AUDI TT Roadster (8N9) 1999–2006 1.8 T
AUDI TT Roadster (8N9) 2000–2006 1.8 T quattro
AUDI TT Roadster (8N9) 2001–2006 1.8 T
VW BORA I (1J2) 1998–2005 1.6
VW BORA I (1J2) 1998–2013 2.0
VW BORA I (1J2) 1998–2000 2.3 V5
VW BORA I (1J2) 1998–2001 1.9 TDI
VW BORA I (1J2) 1998–2002 1.9 TDI 4motion
VW BORA I (1J2) 1999–2005 2.8 V6 4motion
VW BORA I (1J2) 1999–2001 1.9 TDI 4motion
VW BORA I (1J2) 2000–2005 1.4 16V
VW BORA I (1J2) 2002–2005 1.6 FSI
VW BORA Variant (1J6) 1999–2005 2.0
VW BORA Variant (1J6) 1999–2000 2.3 V5
VW BORA Variant (1J6) 1999–2001 1.9 TDI
VW BORA Variant (1J6) 2000–2005 1.6 16V
VW BORA Variant (1J6) 2001–2005 1.9 TDI
VW BORA Variant (1J6) 2002–2005 1.6 FSI
VW BORA Variant (1J6) 2004–2005 1.9 TDI
VW GOLF IV (1J1) 1997–2004 1.9 TDI
VW GOLF IV (1J1) 1997–2005 1.9 SDI
VW GOLF IV (1J1) 1997–2000 2.3 V5
VW GOLF IV (1J1) 1998–2002 1.9 TDI 4motion
VW GOLF IV (1J1) 1998–2005 1.8 4motion
VW GOLF IV (1J1) 1998–2004 2.0
VW GOLF IV (1J1) 1998–2000 2.3 V5 4motion
VW GOLF IV (1J1) 1998–2001 1.9 TDI
VW GOLF IV (1J1) 1999–2005 2.8 VR6 4motion
VW GOLF IV (1J1) 1999–2001 1.9 TDI 4motion
VW GOLF IV (1J1) 2000–2005 1.6 16V
VW GOLF IV (1J1) 2001–2005 1.8 T GTI
VW GOLF IV (1J1) 2001–2007 1.6
VW GOLF IV (1J1) 2002–2005 1.6 FSI
VW GOLF IV (1J1) 2002–2003 2.0 BiFuel
VW GOLF IV Variant (1J5) 1999–2006 1.4 16V
VW GOLF IV Variant (1J5) 1999–2002 1.6
VW GOLF IV Variant (1J5) 1999–2001 1.9 TDI
VW GOLF IV Variant (1J5) 2000–2006 1.6 16V
VW GOLF IV Variant (1J5) 2001–2006 1.9 TDI
VW GOLF IV Variant (1J5) 2002–2006 2.0 Bi-Fuel
VW GOLF VAN IV Variant (1J5) 1999–2006 1.9 SDI
VW GOLF VAN IV Variant (1J5) 1999–2002 1.9 TDI
VW GOLF VAN IV Variant (1J5) 2000–2006 1.4
VW GOLF VAN IV Variant (1J5) 2001–2006 1.9 TDI

Technical Specifications

Part Number CRT 112 000 S
OEM Cross Reference 1J0121407F
Brand MAHLE BEHR

Installation Notes

Direct replacement; ensure system is cool before removing old tank and refill with correct coolant mixture.

About MAHLE BEHR

MAHLE Behr is a leading global supplier of automotive thermal management solutions, known for OE-quality cooling and air conditioning components.

This part also goes by the following cross reference.

Cross Reference Part Number: 1J0121407F

Fits These Vehicles 145 applications
8L A3
Make Model Engine Years
AUDI A3 (8L1) 1.6 1996–2003
AUDI A3 (8L1) 1.8 1996–2003
AUDI A3 (8L1) 1.8 T 1996–2003
AUDI A3 (8L1) 1.9 TDI 1996–2001
AUDI A3 (8L1) 1.8 T quattro 1996–2003
AUDI A3 (8L1) 1.9 TDI 1997–2001
AUDI A3 (8L1) 1.8 T quattro 1998–2003
AUDI A3 (8L1) 1.8 T 1998–2003
AUDI A3 (8L1) S3 quattro 1999–2002
AUDI A3 (8L1) 1.9 TDI 2000–2003
AUDI A3 (8L1) 1.6 2000–2003
AUDI A3 (8L1) 1.9 TDI quattro 2000–2003
AUDI A3 (8L1) 1.9 TDI 2000–2003
AUDI A3 (8L1) S3 quattro 2001–2003
MK4 Golf
Make Model Engine Years
VW GOLF IV (1J1) 1.9 TDI 1997–2004
VW GOLF IV (1J1) 1.6 1997–2004
VW GOLF IV (1J1) 1.9 TDI 1997–2004
VW GOLF IV (1J1) 1.9 SDI 1997–2005
VW GOLF IV (1J1) 1.4 16V 1997–2004
VW GOLF IV (1J1) 1.8 1997–2005
VW GOLF IV (1J1) 1.8 T 1997–2005
VW GOLF IV (1J1) 2.3 V5 1997–2000
VW GOLF IV (1J1) 1.9 TDI 4motion 1998–2002
VW GOLF IV (1J1) 1.8 4motion 1998–2005
VW GOLF IV (1J1) 2.0 1998–2004
VW GOLF IV (1J1) 2.3 V5 4motion 1998–2000
VW GOLF IV (1J1) 1.9 TDI 1998–2001
VW GOLF IV (1J1) 2.8 VR6 4motion 1999–2005
VW GOLF IV (1J1) 1.9 TDI 4motion 1999–2001
VW GOLF IV (1J1) 1.6 16V 2000–2005
VW GOLF IV (1J1) 1.9 TDI 2000–2005
VW GOLF IV (1J1) 1.9 TDI 4motion 2000–2005
VW GOLF IV (1J1) 1.9 TDI 2000–2005
VW GOLF IV (1J1) 1.9 TDI 4motion 2000–2005
VW GOLF IV (1J1) 1.6 2000–2005
VW GOLF IV (1J1) 2.3 V5 2000–2005
VW GOLF IV (1J1) 2.3 V5 4motion 2000–2005
VW GOLF IV (1J1) 2.0 4motion 2000–2005
VW GOLF IV (1J1) 1.9 TDI 2000–2005
VW GOLF IV (1J1) 1.9 TDI 4motion 2000–2005
VW GOLF IV (1J1) 1.8 T GTI 2001–2005
VW GOLF IV (1J1) 1.6 2001–2007
VW GOLF IV (1J1) 1.6 FSI 2002–2005
VW GOLF IV (1J1) 3.2 R32 4motion 2002–2005
VW GOLF IV (1J1) 2.8 VR6 2002–2005
VW GOLF IV (1J1) 2.0 BiFuel 2002–2003
VW GOLF IV Variant (1J5) 1.4 16V 1999–2006
VW GOLF IV Variant (1J5) 1.6 1999–2002
VW GOLF IV Variant (1J5) 2.0 1999–2006
VW GOLF IV Variant (1J5) 1.9 SDI 1999–2006
VW GOLF IV Variant (1J5) 1.9 TDI 1999–2006
VW GOLF IV Variant (1J5) 1.9 TDI 1999–2001
VW GOLF IV Variant (1J5) 1.9 TDI 1999–2001
VW GOLF IV Variant (1J5) 1.9 TDI 4motion 1999–2002
VW GOLF IV Variant (1J5) 2.3 V5 1999–2006
VW GOLF IV Variant (1J5) 2.3 V5 4motion 1999–2006
VW GOLF IV Variant (1J5) 1.8 4motion 1999–2006
VW GOLF IV Variant (1J5) 2.8 V6 4motion 1999–2006
VW GOLF IV Variant (1J5) 1.9 TDI 4motion 1999–2001
VW GOLF IV Variant (1J5) 1.6 16V 2000–2006
VW GOLF IV Variant (1J5) 1.9 TDI 2000–2006
VW GOLF IV Variant (1J5) 1.9 TDI 4motion 2000–2006
VW GOLF IV Variant (1J5) 1.6 2000–2006
VW GOLF IV Variant (1J5) 2.0 4motion 2000–2006
VW GOLF IV Variant (1J5) 1.9 TDI 2000–2006
VW GOLF IV Variant (1J5) 1.9 TDI 4motion 2000–2006
VW GOLF IV Variant (1J5) 1.8 T 2000–2006
VW GOLF IV Variant (1J5) 2.3 V5 2000–2006
VW GOLF IV Variant (1J5) 2.3 V5 4motion 2000–2006
VW GOLF IV Variant (1J5) 1.9 TDI 2001–2006
VW GOLF IV Variant (1J5) 2.0 Bi-Fuel 2002–2006
VW GOLF IV Variant (1J5) 1.6 FSI 2002–2006
VW GOLF VAN IV Variant (1J5) 1.9 SDI 1999–2006
VW GOLF VAN IV Variant (1J5) 1.9 TDI 1999–2006
VW GOLF VAN IV Variant (1J5) 1.9 TDI 1999–2006
VW GOLF VAN IV Variant (1J5) 1.9 TDI 1999–2002
VW GOLF VAN IV Variant (1J5) 1.4 2000–2006
VW GOLF VAN IV Variant (1J5) 1.9 TDI 2000–2006
VW GOLF VAN IV Variant (1J5) 1.6 2000–2006
VW GOLF VAN IV Variant (1J5) 1.9 TDI 2001–2006
MK1 TT
Make Model Engine Years
AUDI TT (8N3) 1.8 T 1998–2006
AUDI TT (8N3) 1.8 T quattro 1998–2006
AUDI TT (8N3) 1.8 T quattro 1998–2006
AUDI TT (8N3) 1.8 T 2002–2006
AUDI TT (8N3) 3.2 VR6 quattro 2003–2006
AUDI TT (8N3) 1.8 T quattro 2005–2006
AUDI TT Roadster (8N9) 1.8 T 1999–2006
AUDI TT Roadster (8N9) 1.8 T quattro 1999–2006
AUDI TT Roadster (8N9) 1.8 T quattro 2000–2006
AUDI TT Roadster (8N9) 1.8 T 2001–2006
MK4 Jetta
Make Model Engine Years
VW BORA I (1J2) 1.6 1998–2005
VW BORA I (1J2) 2.0 1998–2013
VW BORA I (1J2) 2.3 V5 1998–2000
VW BORA I (1J2) 1.9 TDI 1998–2005
VW BORA I (1J2) 1.9 TDI 1998–2001
VW BORA I (1J2) 1.8 1998–2005
VW BORA I (1J2) 1.9 SDI 1998–2005
VW BORA I (1J2) 2.3 V5 4motion 1998–2000
VW BORA I (1J2) 1.9 TDI 4motion 1998–2002
VW BORA I (1J2) 1.9 TDI 1998–2002
VW BORA I (1J2) 2.8 VR6 1998–2005
VW BORA I (1J2) 2.8 V6 4motion 1999–2005
VW BORA I (1J2) 1.8 4motion 1999–2005
VW BORA I (1J2) 1.9 TDI 4motion 1999–2001
VW BORA I (1J2) 1.4 16V 2000–2005
VW BORA I (1J2) 1.6 16V 2000–2005
VW BORA I (1J2) 1.9 TDI 2000–2005
VW BORA I (1J2) 1.9 TDI 4motion 2000–2005
VW BORA I (1J2) 1.9 TDI 2000–2005
VW BORA I (1J2) 1.9 TDI 4motion 2000–2005
VW BORA I (1J2) 1.6 2000–2005
VW BORA I (1J2) 2.3 V5 2000–2005
VW BORA I (1J2) 2.3 V5 4motion 2000–2005
VW BORA I (1J2) 1.8 T 2000–2005
VW BORA I (1J2) 2.0 4motion 2000–2005
VW BORA I (1J2) 1.9 TDI 2000–2005
VW BORA I (1J2) 1.9 TDI 4motion 2000–2005
VW BORA I (1J2) 1.6 FSI 2002–2005
VW BORA I (1J2) 1.8 T 2002–2005
VW BORA I (1J2) 2.8 VR6 2002–2005
VW BORA Variant (1J6) 2.0 1999–2005
VW BORA Variant (1J6) 2.3 V5 1999–2000
VW BORA Variant (1J6) 1.9 TDI 1999–2001
VW BORA Variant (1J6) 1.6 1999–2005
VW BORA Variant (1J6) 1.9 TDI 1999–2001
VW BORA Variant (1J6) 2.3 V5 4motion 1999–2000
VW BORA Variant (1J6) 1.9 TDI 4motion 1999–2001
VW BORA Variant (1J6) 1.8 4motion 1999–2005
VW BORA Variant (1J6) 2.8 V6 4motion 1999–2005
VW BORA Variant (1J6) 1.6 16V 2000–2005
VW BORA Variant (1J6) 1.9 TDI 2000–2005
VW BORA Variant (1J6) 1.9 TDI 4motion 2000–2005
VW BORA Variant (1J6) 1.6 2000–2005
VW BORA Variant (1J6) 2.3 V5 2000–2005
VW BORA Variant (1J6) 2.3 V5 4motion 2000–2005
VW BORA Variant (1J6) 1.8 T 2000–2005
VW BORA Variant (1J6) 2.0 4motion 2000–2005
VW BORA Variant (1J6) 1.9 TDI 2000–2005
VW BORA Variant (1J6) 1.9 TDI 4motion 2000–2005
VW BORA Variant (1J6) 1.9 TDI 2001–2005
VW BORA Variant (1J6) 1.9 TDI 4motion 2001–2005
VW BORA Variant (1J6) 1.4 16V 2001–2005
VW BORA Variant (1J6) 1.6 FSI 2002–2005
VW BORA Variant (1J6) 1.8 T 2002–2005
VW BORA Variant (1J6) 1.9 TDI 2004–2005

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