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OEM-grade Coolant Hose Flange with PA66 + GF30 Construction for Heat and Corrosion Resistance
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OEM-grade Coolant Hose Flange with PA66 + GF30 Construction for Heat and Corrosion Resistance
  • name
  • name
  • name
  • name
  • name
  • name

OEM-grade Coolant Hose Flange with PA66 + GF30 Construction for Heat and Corrosion Resistance

MOQ: 10 pcs
Price: Negotiable
Standard Packaging: Neutral Package or as customers’ request
Delivery Period: 5-8 Work Days
Payment Method: T/T,Western Union
Supply Capacity: 10000 pcs/month
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
YIMI
Certification
ISO/TS16949
Model Number
Audi A4 A5 A6 Q5
Weight:
Approx. 0.06 – 0.07 Kg
Material:
PA66 + GF30 (glass Fiber-reinforced Polyamide)
Number Of Inlets/Outlets:
3
Engine Compatibility:
VW/Audi 1.8 TFSI & 2.0 TFSI/TSI (EA888 Gen 2)
Includes:
Seal
Cooling Type:
Engine Coolant Circulation
Installation:
Direct OEM Replacement
Thermal Switch Connector:
Yes
Highlight:

AUDI coolant hose flange

,

PA66 GF30 coolant flange

,

corrosion resistant coolant hose

Product Description
Coolant Hose Flange 06H121132H for Audi A4 A5 A6 Q5 1.8T/2.0T — OEM Cooling System Connector
The Coolant Hose Flange with OEM reference number 06H121132H is a verified direct-fit replacement for a wide range of Audi and Volkswagen vehicles equipped with 1.8 TFSI and 2.0 TFSI/TSI engines from the EA888 Gen 2 engine family. This component, also known as an engine coolant outlet or inlet flange, is a critical part of the engine's cooling system, directing coolant flow between the engine and radiator.
The flange routes coolant to the thermostat housing, where the coolant temperature is assessed to ensure an efficient cooling process. These plastic components are subjected to high heat and pressure, leading to cracks and leaks over time. A failing flange can result in coolant leaks, loose connections, and engine overheating.
This OE-spec replacement flange is manufactured to precise OEM dimensions for easy bolt-on installation and reliable hose connections. It is constructed from high-quality materials (PA66 + GF30) and is heat- and corrosion-resistant, ensuring a tight seal and preventing dangerous coolant loss.
Part Number: 06H121132H Product Name: Coolant Hose Flange
Car Model: Audi A4 A5 A6 Q5 Engine Model: EA888 Gen 2
Condition: 100% Brand New Size: Standard
Weight: Standard Origin: China Mainland
Main Market: Middle East, Asia, Africa, South America, North America & Europe
Package: Neutral Packing Or Make It As Requested
Material: High-strength aluminum alloy & precision bearings Cooling Type: Engine coolant circulation
Installation: Direct OEM replacement Quality Standard: OEM equivalent / ISO quality control
Coolant Hose Flange 06H121132H product image showing the component with multiple ports and thermal switch connector
Vehicle Compatibility
Primary Applications (Audi & Volkswagen Group):
Brand Model Chassis Engine / Years
Audi A4 / S4 B8 (8K2, 8K5) 1.8 TFSI / 2.0 TFSI (2008-2017)
Audi A4 Allroad B8 (8KH) 2.0 TFSI (2012-2015)
Audi A5 / S5 B8 (8T3, 8F7, 8TA) 1.8 TFSI / 2.0 TFSI (2008-2017)
Audi A6 C7 (4G2, 4GC) 2.0 TFSI (2012-2018)
Audi Q5 B8 (8RB) 2.0 TFSI (2009-2017)
Volkswagen Amarok (2HA, 2HB, etc.) 2.0 TSI (2010-2022)
Volkswagen Tiguan -- 2.0L (2012-2016)
Engine Codes (Partial List):
  • 1.8 TFSI: CABA, CABB, CABD, CDHA, CDHB, CJEB
  • 2.0 TFSI: CAEA, CAEB, CDNB, CDNC, CFKA, CNCD, CNCE, CPMA
⚠️ Important: This flange is designed for EA888 Gen 2 engines only. Always verify your vehicle's engine code and original part number before ordering. The flange features a thermal switch connector — ensure compatibility with your vehicle's sensor configuration. This part is a direct replacement for 06H121132E.
Common Failure Symptoms
Symptom Description
Coolant leaks Visible coolant puddles under the vehicle or around the flange area
Loose connections Hoses not seating properly at the flange
Engine overheating Temperature gauge rising above normal due to coolant loss
Low coolant warning Dashboard warning light indicating low coolant level
Coolant smell Sweet smell from the engine bay indicating a leak
⚠️ Ignoring a failing coolant flange can lead to:
  • Severe engine damage from overheating
  • Warped cylinder head or blown head gasket
  • Complete cooling system failure
  • Costly engine repairs
Features & Benefits
PA66 + GF30 construction
Glass fiber-reinforced polyamide — resists warping and cracking under high heat and pressure
Precision-engineered to OEM dimensions
Manufactured to exact OE specifications for easy bolt-on installation and reliable hose connections
3-port design with thermal switch connector
Correct configuration for EA888 Gen 2 engines — ensures proper coolant routing and sensor fitment
Heat- and corrosion-resistant
Withstands extreme engine bay temperatures and coolant chemicals — long-lasting durability
Direct OE replacement
No modifications required — matches factory mounting points and hose connections precisely
Comprehensive cross-reference
Matches multiple OEM numbers (06H121132H, 06H121132E) and aftermarket equivalents — simplifies sourcing
Wide vehicle compatibility
Fits Audi A4/A5/A6/Q5 and VW Amarok/Tiguan with 1.8T and 2.0T EA888 Gen 2 engines
Includes seal
Complete installation — no need to purchase separate gaskets or seals
100% quality inspected
Reliable out of the box — each unit verified for dimensional accuracy and seal integrity
Quality Control & Verification
QC Item Verification Method
Dimensional accuracy Precision inspection against OE blueprint — ensures proper fit on EA888 engine
Material composition PA66 + GF30 verification — ensures heat and chemical resistance
Seal integrity Seal quality verified — prevents coolant leaks
Sensor fitment Thermal switch connector fitment verified — ensures proper sensor installation
Hose connection fitment Inlet/outlet ports verified — ensures secure hose connections
Batch traceability Each production batch documented with quality certificates
Installation & Maintenance Recommendations
⚠️ IMPORTANT: Coolant flange replacement requires mechanical competence and proper coolant handling. Professional installation recommended.
Installation Guidelines (Reference VW/Audi workshop manual for complete steps):
  1. Safety first — allow engine to cool completely before starting work
  2. Drain the cooling system — capture coolant for proper disposal
  3. Disconnect the coolant hoses from the old flange
  4. Disconnect the thermal switch electrical connector
  5. Remove the mounting bolts securing the flange
  6. Remove the old flange — note the position of the seal
  7. Clean the mounting surface thoroughly — remove all old sealant/gasket material
  8. Compare the new flange with the old unit — verify part number (06H121132H) matches
  9. Install the new seal (included with the flange)
  10. Install the new flange into position
  11. Torque mounting bolts to manufacturer specification
  12. Reconnect coolant hoses and thermal switch connector
  13. Refill cooling system with the correct VW/Audi-approved coolant
  14. Bleed the cooling system to remove air pockets
  15. Start engine, bring to operating temperature, and check for leaks
Maintenance Schedule:
  • Inspect the coolant flange and hoses for leaks during every service
  • Replace coolant every 5 years or 100,000 km (or per manufacturer recommendation)
  • If the flange has failed, inspect the thermostat and cooling system for contamination
Packaging & Supply
  • Individually sealed in protective packaging
  • Includes seal
  • Packed in branded or plain carton
  • Bulk wholesale available in master cartons
  • Suitable for: Audi/VW specialist repair shops, independent garages, auto parts distributors
Tags: 

Porsche Cayenne Water Pump 94810603301,  

Car Spare Parts 94810603301,  

Geman Porsche Cayenne Water Pump

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Products
PRODUCTS DETAILS
Products

Isuzu Cars Parts

Isuzu Engine Parts

Isuzu Chassis Parts

ISUZU Truck Parts

VW Car Parts

AUDI Car Parts

QINGLING ISUZU Parts

NISSAN Spare Parts

MITSUBISHI Auto Parts

FUSO Truck Parts

TOYOTA Auto Parts

HINO Truck Parts

HONDA Auto Parts

MAZDA Spare Parts

JAC Spare Parts

JMC Spare Parts

FORD Auto Parts

HYUNDAI Auto Parts

KIA Auto Parts

Other Auto Parts
OEM-grade Coolant Hose Flange with PA66 + GF30 Construction for Heat and Corrosion Resistance
  • name
  • name
  • name
  • name
  • name
  • name
OEM-grade Coolant Hose Flange with PA66 + GF30 Construction for Heat and Corrosion Resistance
MOQ: 10 pcs
Price: Negotiable
Standard Packaging: Neutral Package or as customers’ request
Delivery Period: 5-8 Work Days
Payment Method: T/T,Western Union
Supply Capacity: 10000 pcs/month
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
YIMI
Certification
ISO/TS16949
Model Number
Audi A4 A5 A6 Q5
Weight:
Approx. 0.06 – 0.07 Kg
Material:
PA66 + GF30 (glass Fiber-reinforced Polyamide)
Number Of Inlets/Outlets:
3
Engine Compatibility:
VW/Audi 1.8 TFSI & 2.0 TFSI/TSI (EA888 Gen 2)
Includes:
Seal
Cooling Type:
Engine Coolant Circulation
Installation:
Direct OEM Replacement
Thermal Switch Connector:
Yes
Minimum Order Quantity:
10 pcs
Price:
Negotiable
Packaging Details:
Neutral Package or as customers’ request
Delivery Time:
5-8 Work Days
Payment Terms:
T/T,Western Union
Supply Ability:
10000 pcs/month
Highlight

AUDI coolant hose flange

,

PA66 GF30 coolant flange

,

corrosion resistant coolant hose

Product Description
Coolant Hose Flange 06H121132H for Audi A4 A5 A6 Q5 1.8T/2.0T — OEM Cooling System Connector
The Coolant Hose Flange with OEM reference number 06H121132H is a verified direct-fit replacement for a wide range of Audi and Volkswagen vehicles equipped with 1.8 TFSI and 2.0 TFSI/TSI engines from the EA888 Gen 2 engine family. This component, also known as an engine coolant outlet or inlet flange, is a critical part of the engine's cooling system, directing coolant flow between the engine and radiator.
The flange routes coolant to the thermostat housing, where the coolant temperature is assessed to ensure an efficient cooling process. These plastic components are subjected to high heat and pressure, leading to cracks and leaks over time. A failing flange can result in coolant leaks, loose connections, and engine overheating.
This OE-spec replacement flange is manufactured to precise OEM dimensions for easy bolt-on installation and reliable hose connections. It is constructed from high-quality materials (PA66 + GF30) and is heat- and corrosion-resistant, ensuring a tight seal and preventing dangerous coolant loss.
Part Number: 06H121132H Product Name: Coolant Hose Flange
Car Model: Audi A4 A5 A6 Q5 Engine Model: EA888 Gen 2
Condition: 100% Brand New Size: Standard
Weight: Standard Origin: China Mainland
Main Market: Middle East, Asia, Africa, South America, North America & Europe
Package: Neutral Packing Or Make It As Requested
Material: High-strength aluminum alloy & precision bearings Cooling Type: Engine coolant circulation
Installation: Direct OEM replacement Quality Standard: OEM equivalent / ISO quality control
Coolant Hose Flange 06H121132H product image showing the component with multiple ports and thermal switch connector
Vehicle Compatibility
Primary Applications (Audi & Volkswagen Group):
Brand Model Chassis Engine / Years
Audi A4 / S4 B8 (8K2, 8K5) 1.8 TFSI / 2.0 TFSI (2008-2017)
Audi A4 Allroad B8 (8KH) 2.0 TFSI (2012-2015)
Audi A5 / S5 B8 (8T3, 8F7, 8TA) 1.8 TFSI / 2.0 TFSI (2008-2017)
Audi A6 C7 (4G2, 4GC) 2.0 TFSI (2012-2018)
Audi Q5 B8 (8RB) 2.0 TFSI (2009-2017)
Volkswagen Amarok (2HA, 2HB, etc.) 2.0 TSI (2010-2022)
Volkswagen Tiguan -- 2.0L (2012-2016)
Engine Codes (Partial List):
  • 1.8 TFSI: CABA, CABB, CABD, CDHA, CDHB, CJEB
  • 2.0 TFSI: CAEA, CAEB, CDNB, CDNC, CFKA, CNCD, CNCE, CPMA
⚠️ Important: This flange is designed for EA888 Gen 2 engines only. Always verify your vehicle's engine code and original part number before ordering. The flange features a thermal switch connector — ensure compatibility with your vehicle's sensor configuration. This part is a direct replacement for 06H121132E.
Common Failure Symptoms
Symptom Description
Coolant leaks Visible coolant puddles under the vehicle or around the flange area
Loose connections Hoses not seating properly at the flange
Engine overheating Temperature gauge rising above normal due to coolant loss
Low coolant warning Dashboard warning light indicating low coolant level
Coolant smell Sweet smell from the engine bay indicating a leak
⚠️ Ignoring a failing coolant flange can lead to:
  • Severe engine damage from overheating
  • Warped cylinder head or blown head gasket
  • Complete cooling system failure
  • Costly engine repairs
Features & Benefits
PA66 + GF30 construction
Glass fiber-reinforced polyamide — resists warping and cracking under high heat and pressure
Precision-engineered to OEM dimensions
Manufactured to exact OE specifications for easy bolt-on installation and reliable hose connections
3-port design with thermal switch connector
Correct configuration for EA888 Gen 2 engines — ensures proper coolant routing and sensor fitment
Heat- and corrosion-resistant
Withstands extreme engine bay temperatures and coolant chemicals — long-lasting durability
Direct OE replacement
No modifications required — matches factory mounting points and hose connections precisely
Comprehensive cross-reference
Matches multiple OEM numbers (06H121132H, 06H121132E) and aftermarket equivalents — simplifies sourcing
Wide vehicle compatibility
Fits Audi A4/A5/A6/Q5 and VW Amarok/Tiguan with 1.8T and 2.0T EA888 Gen 2 engines
Includes seal
Complete installation — no need to purchase separate gaskets or seals
100% quality inspected
Reliable out of the box — each unit verified for dimensional accuracy and seal integrity
Quality Control & Verification
QC Item Verification Method
Dimensional accuracy Precision inspection against OE blueprint — ensures proper fit on EA888 engine
Material composition PA66 + GF30 verification — ensures heat and chemical resistance
Seal integrity Seal quality verified — prevents coolant leaks
Sensor fitment Thermal switch connector fitment verified — ensures proper sensor installation
Hose connection fitment Inlet/outlet ports verified — ensures secure hose connections
Batch traceability Each production batch documented with quality certificates
Installation & Maintenance Recommendations
⚠️ IMPORTANT: Coolant flange replacement requires mechanical competence and proper coolant handling. Professional installation recommended.
Installation Guidelines (Reference VW/Audi workshop manual for complete steps):
  1. Safety first — allow engine to cool completely before starting work
  2. Drain the cooling system — capture coolant for proper disposal
  3. Disconnect the coolant hoses from the old flange
  4. Disconnect the thermal switch electrical connector
  5. Remove the mounting bolts securing the flange
  6. Remove the old flange — note the position of the seal
  7. Clean the mounting surface thoroughly — remove all old sealant/gasket material
  8. Compare the new flange with the old unit — verify part number (06H121132H) matches
  9. Install the new seal (included with the flange)
  10. Install the new flange into position
  11. Torque mounting bolts to manufacturer specification
  12. Reconnect coolant hoses and thermal switch connector
  13. Refill cooling system with the correct VW/Audi-approved coolant
  14. Bleed the cooling system to remove air pockets
  15. Start engine, bring to operating temperature, and check for leaks
Maintenance Schedule:
  • Inspect the coolant flange and hoses for leaks during every service
  • Replace coolant every 5 years or 100,000 km (or per manufacturer recommendation)
  • If the flange has failed, inspect the thermostat and cooling system for contamination
Packaging & Supply
  • Individually sealed in protective packaging
  • Includes seal
  • Packed in branded or plain carton
  • Bulk wholesale available in master cartons
  • Suitable for: Audi/VW specialist repair shops, independent garages, auto parts distributors
Tags: 

Porsche Cayenne Water Pump 94810603301,

Car Spare Parts 94810603301,

Geman Porsche Cayenne Water Pump

Yimi (Guangzhou) Automotive Parts Co, Ltd
Unit 1313, Building 5, Changsheng DDP Fashion Center, No. 17 Dachi Road, Tancun, Shijing Subdistrict, Baiyun District, Guangzhou City.
Tel: +86-17820569171
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