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Mahle Behr Thermostat Tx 30 92 D
Thermostat
MAHLE BEHR Thermostat - TX 30 92D
Mahle Behr Thermostat Tx 30 92 D
Thermostat
MAHLE BEHR Thermostat - TX 30 92D

Mahle Behr Thermostat Tx 30 92 D

MAHLE BEHR
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SKU TX 30 92D
$21.29 - $21.29
$21.29
$21.29 - $21.29
$21.29
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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 Thermostat Tx 30 92 D is a direct OE replacement thermostat designed for a wide range of Audi and Volkswagen models. It ensures precise engine temperature regulation for optimal performance and fuel efficiency. Manufactured by Mahle Behr, a trusted OE supplier, this thermostat provides reliable operation and long service life, surpassing many aftermarket alternatives.

Key Features & Benefits

  • OE Replacement: Directly replaces OEM part number 078121113G for a perfect fit.
  • Temperature Rating: Designed for 92°C opening temperature, matching factory specifications.
  • Wide Compatibility: Fits Audi A4 (B5), A6 (C4/C5), A8 (D2/D3), Allroad, and VW Passat (B5/B5.5), Transporter T4/T5 among others.
  • Quality Construction: Manufactured to Mahle Behr's high standards for durability and performance.

Vehicle Fitment

Make Model Years Engine
AUDI A4 B5 (8D2) 1995–2000 2.6
AUDI A4 B5 (8D2) 1995–1997 2.8
AUDI A4 B5 (8D2) 1996–2000 2.8
AUDI A4 B5 (8D2) 1996–2001 2.8 quattro
AUDI A4 B5 (8D2) 1997–2000 2.4
AUDI A4 B5 (8D2) 1997–2001 S4 quattro
AUDI A4 B5 (8D2) 1999–2000 2.8 quattro
AUDI A4 B5 Avant (8D5) 1996–2001 2.6
AUDI A4 B5 Avant (8D5) 1997–2001 2.4
AUDI A4 B5 Avant (8D5) 1999–2000 2.8
AUDI A4 B5 Avant (8D5) 2000–2001 RS4 quattro
AUDI A4 B6 (8E2) 2000–2004 2.5 TDI quattro
AUDI A4 B6 (8E2) 2001–2002 2.5 TDI
AUDI A4 B6 (8E2) 2001–2004 2.4
AUDI A4 B6 Avant (8E5) 2001–2004 2.5 TDI quattro
AUDI A4 B6 Avant (8E5) 2001–2002 2.5 TDI
AUDI A4 B6 Convertible (8H7) 2002–2005 2.4
AUDI A6 C4 (4A2) 1994–1997 2.6
AUDI A6 C4 (4A2) 1995–1997 2.8
AUDI A6 C4 (4A2) 1996–1997 S6 Plus quattro
AUDI A6 C4 Avant (4A5) 1994–1997 2.6
AUDI A6 C4 Avant (4A5) 1995–1997 2.8
AUDI A6 C4 Avant (4A5) 1996–1997 S6 Plus quattro
AUDI A6 C5 (4B2, 4B4) 1997–2005 2.4
AUDI A6 C5 (4B2, 4B4) 1997–2000 2.8
AUDI A6 C5 (4B2, 4B4) 1998–2005 2.4
AUDI A6 C5 (4B2, 4B4) 1998–1999 2.4 quattro
AUDI A6 C5 (4B2, 4B4) 1999–2005 2.7 T
AUDI A6 C5 (4B2, 4B4) 2000–2005 2.5 TDI
AUDI A6 C5 (4B2, 4B4) 2001–2005 2.5 TDI
AUDI A6 C5 (4B2, 4B4) 2002–2005 2.5 TDI
AUDI A6 C5 Avant (4B5, 4B6) 1997–2005 2.4
AUDI A6 C5 Avant (4B5, 4B6) 1997–2000 2.8
AUDI A6 C5 Avant (4B5, 4B6) 1998–2005 2.4
AUDI A6 C5 Avant (4B5, 4B6) 1998–2001 2.4 quattro
AUDI A6 C5 Avant (4B5, 4B6) 1999–2005 2.7 T
AUDI A6 C5 Avant (4B5, 4B6) 2000–2005 2.5 TDI
AUDI A6 C5 Avant (4B5, 4B6) 2001–2005 2.5 TDI
AUDI A6 C5 Avant (4B5, 4B6) 2002–2005 2.5 TDI
AUDI A8 D2 (4D2, 4D8) 1994–1998 4.2 quattro
AUDI A8 D2 (4D2, 4D8) 1994–1996 2.8
AUDI A8 D2 (4D2, 4D8) 1995–1998 3.7
AUDI A8 D2 (4D2, 4D8) 1995–1996 2.8
AUDI A8 D2 (4D2, 4D8) 1996–2002 2.8
AUDI A8 D2 (4D2, 4D8) 1996–1999 S8 quattro
AUDI A8 D2 (4D2, 4D8) 1997–2000 2.5 TDI
AUDI A8 D2 (4D2, 4D8) 2000–2002 3.3 TDI quattro
AUDI A8 D3 (4E2, 4E8) 2002–2010 4.2 quattro
AUDI A8 D3 (4E2, 4E8) 2003–2005 4.0 TDI quattro
AUDI ALLROAD C5 (4BH) 2000–2005 2.5 TDI quattro
VW MULTIVAN T5 (7HM, 7HN, 7HF, 7EF, 7EM, 7EN) 2004–2009 VR6 3.2
VW PASSAT B5 (3B2) 1996–2000 2.8 V6 Syncro/4motion
VW PASSAT B5 (3B2) 1998–2000 2.5 TDI
VW PASSAT B5 (3B2) 1999–2000 2.8 V6
VW PASSAT B5 Variant (3B5) 1997–2000 2.8 V6
VW PASSAT B5 Variant (3B5) 1998–2000 2.5 TDI
VW PASSAT B5 Variant (3B5) 1999–2000 2.8 V6
VW PASSAT B5.5 (3B3) 2000–2005 2.5 TDI
VW PASSAT B5.5 (3B3) 2002–2003 2.8
VW PASSAT B5.5 Variant (3B6) 2000–2005 2.5 TDI
VW TRANSPORTER T4 Bus (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC, 7DJ) 1995–2000 2.8 VR 6
VW TRANSPORTER T4 Bus (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC, 7DJ) 2000–2003 2.8 VR6
VW TRANSPORTER T4 Van (70A, 70H, 7DA, 7DH) 2000–2003 2.8 VR6
VW TRANSPORTER T5 Bus (7HB, 7HJ, 7EB, 7EJ) 2003–2009 3.2 V6 4motion
VW TRANSPORTER T5 Bus (7HB, 7HJ, 7EB, 7EJ) 2004–2009 VR6 3.2
VW TRANSPORTER T5 Platform/Chassis (7JD, 7JE, 7JL, 7JY, 7JZ, 7F 2003–2009 VR6 3.2
VW TRANSPORTER T5 Van (7HA, 7HH, 7EA, 7EH) 2003–2009 VR6 3.2 4motion
VW TRANSPORTER T5 Van (7HA, 7HH, 7EA, 7EH) 2004–2009 VR6 3.2

Technical Specifications

Part Number 078121113G
Type Thermostat
Opening Temperature 92°C

Installation Notes

Professional installation is recommended to ensure proper seating and cooling system function.

About MAHLE BEHR

Mahle Behr is an OE supplier known for high-quality thermal management components used by major automotive manufacturers.

This part also goes by the following cross reference.

Cross Reference Part Number: 078121113G

Fits These Vehicles 153 applications
B5 A4
Make Model Engine Years
AUDI A4 B5 (8D2) 2.6 1995–2000
AUDI A4 B5 (8D2) 2.8 1995–1997
AUDI A4 B5 (8D2) 2.6 quattro 1995–2000
AUDI A4 B5 (8D2) 2.8 quattro 1995–1997
AUDI A4 B5 (8D2) 2.8 1996–2000
AUDI A4 B5 (8D2) 2.8 quattro 1996–2001
AUDI A4 B5 (8D2) 2.4 1997–2000
AUDI A4 B5 (8D2) 2.4 quattro 1997–2000
AUDI A4 B5 (8D2) S4 quattro 1997–2001
AUDI A4 B5 (8D2) 2.5 TDI 1997–2000
AUDI A4 B5 (8D2) 2.5 TDI quattro 1997–2000
AUDI A4 B5 (8D2) 2.4 1997–2000
AUDI A4 B5 (8D2) 2.4 quattro 1997–2000
AUDI A4 B5 (8D2) 2.8 quattro 1999–2000
AUDI A4 B5 (8D2) 2.8 1999–2000
AUDI A4 B5 Avant (8D5) 2.6 1996–2001
AUDI A4 B5 Avant (8D5) 2.6 quattro 1996–2001
AUDI A4 B5 Avant (8D5) 2.8 1996–2001
AUDI A4 B5 Avant (8D5) 2.8 quattro 1996–2001
AUDI A4 B5 Avant (8D5) 2.4 1997–2001
AUDI A4 B5 Avant (8D5) 2.4 quattro 1997–2001
AUDI A4 B5 Avant (8D5) S4 quattro 1997–2001
AUDI A4 B5 Avant (8D5) 2.5 TDI 1997–2001
AUDI A4 B5 Avant (8D5) 2.5 TDI quattro 1997–2001
AUDI A4 B5 Avant (8D5) 2.4 1997–2001
AUDI A4 B5 Avant (8D5) 2.4 quattro 1997–2001
AUDI A4 B5 Avant (8D5) 2.8 1999–2000
AUDI A4 B5 Avant (8D5) 2.8 quattro 1999–2000
AUDI A4 B5 Avant (8D5) RS4 quattro 2000–2001
A4
Make Model Engine Years
AUDI A4 B6 (8E2) 2.5 TDI quattro 2000–2004
AUDI A4 B6 (8E2) 2.5 TDI 2001–2002
AUDI A4 B6 (8E2) 2.4 2001–2004
AUDI A4 B6 (8E2) 2.4 2001–2004
AUDI A4 B6 Avant (8E5) 2.5 TDI quattro 2001–2004
AUDI A4 B6 Avant (8E5) 2.5 TDI 2001–2002
AUDI A4 B6 Avant (8E5) 2.4 2001–2004
AUDI A4 B6 Avant (8E5) 2.4 2001–2004
AUDI A4 B6 Convertible (8H7) 2.4 2002–2005
AUDI A4 B6 Convertible (8H7) 2.4 2002–2005
A6
Make Model Engine Years
AUDI A6 C4 (4A2) 2.6 1994–1997
AUDI A6 C4 (4A2) 2.8 1994–1997
AUDI A6 C4 (4A2) 2.6 quattro 1994–1997
AUDI A6 C4 (4A2) 2.8 quattro 1994–1997
AUDI A6 C4 (4A2) S6 4.2 quattro 1994–1997
AUDI A6 C4 (4A2) 2.6 1994–1997
AUDI A6 C4 (4A2) 2.8 1995–1997
AUDI A6 C4 (4A2) 2.8 quattro 1995–1997
AUDI A6 C4 (4A2) S6 Plus quattro 1996–1997
AUDI A6 C4 Avant (4A5) 2.6 1994–1997
AUDI A6 C4 Avant (4A5) 2.8 1994–1997
AUDI A6 C4 Avant (4A5) S6 4.2 quattro 1994–1997
AUDI A6 C4 Avant (4A5) 2.8 quattro 1994–1997
AUDI A6 C4 Avant (4A5) 2.6 quattro 1994–1997
AUDI A6 C4 Avant (4A5) 2.6 1994–1997
AUDI A6 C4 Avant (4A5) 2.8 1995–1997
AUDI A6 C4 Avant (4A5) 2.8 quattro 1995–1997
AUDI A6 C4 Avant (4A5) S6 Plus quattro 1996–1997
C5 A6
Make Model Engine Years
AUDI A6 C5 (4B2, 4B4) 2.4 1997–2005
AUDI A6 C5 (4B2, 4B4) 2.4 quattro 1997–2005
AUDI A6 C5 (4B2, 4B4) 2.5 TDI 1997–2005
AUDI A6 C5 (4B2, 4B4) 2.5 TDI quattro 1997–2005
AUDI A6 C5 (4B2, 4B4) 2.7 T quattro 1997–2005
AUDI A6 C5 (4B2, 4B4) 2.8 1997–2000
AUDI A6 C5 (4B2, 4B4) 2.4 1997–2005
AUDI A6 C5 (4B2, 4B4) 2.4 1997–2005
AUDI A6 C5 (4B2, 4B4) 2.4 quattro 1997–2005
AUDI A6 C5 (4B2, 4B4) 2.8 1997–2005
AUDI A6 C5 (4B2, 4B4) 2.8 quattro 1997–2005
AUDI A6 C5 (4B2, 4B4) 2.4 1998–2005
AUDI A6 C5 (4B2, 4B4) 2.4 quattro 1998–1999
AUDI A6 C5 (4B2, 4B4) 2.7 T 1999–2005
AUDI A6 C5 (4B2, 4B4) 2.8 1999–2005
AUDI A6 C5 (4B2, 4B4) 2.5 TDI 2000–2005
AUDI A6 C5 (4B2, 4B4) 2.5 TDI quattro 2000–2005
AUDI A6 C5 (4B2, 4B4) 2.5 TDI 2001–2005
AUDI A6 C5 (4B2, 4B4) 2.7 T quattro 2001–2005
AUDI A6 C5 (4B2, 4B4) 2.4 2001–2005
AUDI A6 C5 (4B2, 4B4) 2.4 quattro 2001–2005
AUDI A6 C5 (4B2, 4B4) 2.5 TDI 2002–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.4 1997–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.4 quattro 1997–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.5 TDI 1997–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.5 TDI quattro 1997–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.7 T quattro 1997–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.8 1997–2000
AUDI A6 C5 Avant (4B5, 4B6) 2.4 1997–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.4 1997–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.4 quattro 1997–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.8 quattro 1997–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.8 1997–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.4 1998–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.4 quattro 1998–2001
AUDI A6 C5 Avant (4B5, 4B6) 2.7 T 1999–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.8 1999–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.5 TDI 2000–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.5 TDI quattro 2000–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.5 TDI 2001–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.7 T quattro 2001–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.4 2001–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.4 quattro 2001–2005
AUDI A6 C5 Avant (4B5, 4B6) 2.5 TDI 2002–2005
AUDI ALLROAD C5 (4BH) 2.5 TDI quattro 2000–2005
AUDI ALLROAD C5 (4BH) 2.7 T quattro 2000–2005
D2 A8
Make Model Engine Years
AUDI A8 D2 (4D2, 4D8) 4.2 quattro 1994–1998
AUDI A8 D2 (4D2, 4D8) 2.8 1994–1996
AUDI A8 D2 (4D2, 4D8) 2.8 quattro 1994–1996
AUDI A8 D2 (4D2, 4D8) 4.2 quattro 1994–1996
AUDI A8 D2 (4D2, 4D8) 3.7 1995–1998
AUDI A8 D2 (4D2, 4D8) 3.7 quattro 1995–1998
AUDI A8 D2 (4D2, 4D8) 2.8 1995–1996
AUDI A8 D2 (4D2, 4D8) 2.8 quattro 1995–1996
AUDI A8 D2 (4D2, 4D8) 2.8 1996–2002
AUDI A8 D2 (4D2, 4D8) 2.8 quattro 1996–2002
AUDI A8 D2 (4D2, 4D8) S8 quattro 1996–1999
AUDI A8 D2 (4D2, 4D8) 2.5 TDI 1997–2000
AUDI A8 D2 (4D2, 4D8) 2.5 TDI quattro 1997–2000
AUDI A8 D2 (4D2, 4D8) 3.3 TDI quattro 2000–2002
AUDI A8 D2 (4D2, 4D8) 2.5 TDI quattro 2000–2002
AUDI A8 D2 (4D2, 4D8) 2.5 TDI 2000–2002
D3 A8
Make Model Engine Years
AUDI A8 D3 (4E2, 4E8) 4.2 quattro 2002–2010
AUDI A8 D3 (4E2, 4E8) 4.0 TDI quattro 2003–2005
B5 Passat
Make Model Engine Years
VW PASSAT B5 (3B2) 2.8 V6 Syncro/4motion 1996–2000
VW PASSAT B5 (3B2) 2.8 V6 1996–2000
VW PASSAT B5 (3B2) 2.5 TDI 1998–2000
VW PASSAT B5 (3B2) 2.5 TDI Syncro/4motion 1998–2000
VW PASSAT B5 (3B2) 2.8 V6 1999–2000
VW PASSAT B5 Variant (3B5) 2.8 V6 1997–2000
VW PASSAT B5 Variant (3B5) 2.8 V6 Syncro/4motion 1997–2000
VW PASSAT B5 Variant (3B5) 2.5 TDI 1998–2000
VW PASSAT B5 Variant (3B5) 2.5 TDI Syncro/4motion 1998–2000
VW PASSAT B5 Variant (3B5) 2.8 V6 1999–2000
B5.5 Passat
Make Model Engine Years
VW PASSAT B5.5 (3B3) 2.5 TDI 2000–2005
VW PASSAT B5.5 (3B3) 2.5 TDI 4motion 2000–2005
VW PASSAT B5.5 (3B3) 2.8 4motion 2000–2005
VW PASSAT B5.5 (3B3) 2.8 2000–2005
VW PASSAT B5.5 (3B3) 2.8 4motion 2000–2005
VW PASSAT B5.5 (3B3) 2.8 2002–2003
VW PASSAT B5.5 Variant (3B6) 2.5 TDI 2000–2005
VW PASSAT B5.5 Variant (3B6) 2.5 TDI 4motion 2000–2005
VW PASSAT B5.5 Variant (3B6) 2.8 4motion 2000–2005
VW PASSAT B5.5 Variant (3B6) 2.8 2000–2005
VW PASSAT B5.5 Variant (3B6) 2.8 2000–2005
VW PASSAT B5.5 Variant (3B6) 2.8 4motion 2000–2005
Transporter
Make Model Engine Years
VW TRANSPORTER T4 Bus (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC, 7DJ) 2.8 VR 6 1995–2000
VW TRANSPORTER T4 Bus (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC, 7DJ) 2.8 VR6 2000–2003
VW TRANSPORTER T4 Van (70A, 70H, 7DA, 7DH) 2.8 VR6 2000–2003
VW TRANSPORTER T5 Platform/Chassis (7JD, 7JE, 7JL, 7JY, 7JZ, 7F VR6 3.2 2003–2009
T5 Transporter
Make Model Engine Years
VW MULTIVAN T5 (7HM, 7HN, 7HF, 7EF, 7EM, 7EN) VR6 3.2 2004–2009
VW MULTIVAN T5 (7HM, 7HN, 7HF, 7EF, 7EM, 7EN) VR6 3.2 4motion 2004–2009
VW TRANSPORTER T5 Bus (7HB, 7HJ, 7EB, 7EJ) 3.2 V6 4motion 2003–2009
VW TRANSPORTER T5 Bus (7HB, 7HJ, 7EB, 7EJ) VR6 3.2 2004–2009
VW TRANSPORTER T5 Van (7HA, 7HH, 7EA, 7EH) VR6 3.2 4motion 2003–2009
VW TRANSPORTER T5 Van (7HA, 7HH, 7EA, 7EH) VR6 3.2 2004–2009

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