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Genuine 1K0122109CB Engine Coolant Reservoir Hose - LowerOE Quality 60-Day Returns
Part #: 1K0122109CB

Genuine 1K0122109CB Engine Coolant Reservoir Hose - Lower

Lower
16 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Volkswagen and Audi, Beetle, Golf, Jetta, and A3
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Engine Coolant Reservoir Hose options

Reliable Engine Coolant Reservoir Hose for Audi and Volkswagen

The Genuine 1K0122109CB engine coolant reservoir hose is designed specifically for select Audi and Volkswagen models. This replacement hose ensures proper coolant flow and system integrity for vehicles like the Audi A3 and Volkswagen Golf.

  • Compatible with Audi A3 and Volkswagen Beetle, Golf, and Jetta models
  • Genuine part number 1K0122109CB for exact fit and function
  • Engine coolant reservoir hose designed to maintain optimal cooling system performance
  • Durable construction to withstand engine heat and pressure
  • Direct replacement part for easy installation and reliable operation

Product Details and Compatibility

This Genuine engine coolant reservoir hose (part number 1K0122109CB) is engineered to meet the specifications of Audi and Volkswagen vehicles, including the A3, Beetle, Golf, and Jetta. It connects the engine coolant reservoir to the cooling system, allowing coolant to circulate properly and preventing overheating. Using a genuine replacement hose helps maintain the integrity of the cooling system and supports engine longevity.

Common Applications and Issues Addressed

  • Replacement for cracked or leaking coolant reservoir hoses
  • Prevents coolant loss and engine overheating
  • Restores proper coolant flow in Audi A3 and Volkswagen Golf cooling systems
  • Eliminates coolant contamination caused by damaged hoses
  • Helps maintain consistent engine temperature during operation

Installation Notes and Tips

Installation of the Genuine 1K0122109CB hose should be performed with the engine cool to avoid injury. Ensure all clamps and connections are secure to prevent leaks. It is recommended to inspect the entire cooling system during replacement to identify any additional worn components. This hose is a direct fit replacement, designed to match OEM specifications for a straightforward installation process.

Quality Assurance and Warranty

As a Genuine part, the 1K0122109CB engine coolant reservoir hose meets manufacturer standards for quality and durability. It is manufactured to provide reliable performance under normal operating conditions. Warranty coverage is subject to the original equipment manufacturer’s terms, ensuring confidence in the part’s longevity and fitment for Audi and Volkswagen vehicles.

This part fits 16 vehicles. Search below:

YearMakeModelPositionNotes
2014VolkswagenBeetleLowerClutch Pressure Plate Bolt fitment for a range of engine vehicles.
2014VolkswagenGolfLowerClutch Pressure Plate Bolt fitment for a range of engine vehicles.
2014VolkswagenJettaLowerClutch Pressure Plate Bolt fitment for a range of engine vehicles.
2013AudiA3LowerClutch Pressure Plate Bolt fitment for a range of engine vehicles.
2013VolkswagenBeetleLowerClutch Pressure Plate Bolt fitment for a range of engine vehicles.
2013VolkswagenGolfLowerClutch Pressure Plate Bolt fitment for a range of engine vehicles.
2013VolkswagenJettaLowerClutch Pressure Plate Bolt fitment for a range of engine vehicles.
2012AudiA3LowerClutch Pressure Plate Bolt fitment for a range of engine vehicles.
2012VolkswagenGolfLowerClutch Pressure Plate Bolt fitment for a range of engine vehicles.
2012VolkswagenJettaLowerClutch Pressure Plate Bolt fitment for a range of engine vehicles.
2011AudiA3LowerClutch Pressure Plate Bolt fitment for a range of engine vehicles.
2011VolkswagenGolfLowerClutch Pressure Plate Bolt fitment for a range of engine vehicles.
2011VolkswagenJettaLowerClutch Pressure Plate Bolt fitment for a range of engine vehicles.
2010AudiA3LowerClutch Pressure Plate Bolt fitment for a range of engine vehicles.
2010VolkswagenGolfLowerClutch Pressure Plate Bolt fitment for a range of engine vehicles.
2010VolkswagenJettaLowerClutch Pressure Plate Bolt fitment for a range of engine vehicles.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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