2002-2004 Audi A6 Upper Low Pressure AC Hose / Line / Pipe 4B1260740G

OEM Part #: 4B1-260-740-G (4B1260740G)

This page covers one exact OEM part number. Every unit we stocked has sold.

We may be able to get another

Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:

Other AC Hoses / Lines And Fittings that may fit your vehicle

AC Hose / Line Cap (LOW SIDE) 8Z0260143A

AC Hose / Line Cap (LOW SIDE)

$5.99
Fits 1998–2011 Audi
OEM: 8Z0260143A
Used
Lower High Pressure AC Hose / Line / Pipe 4B0260701R

Lower High Pressure AC Hose / Line / Pipe

$15.49
Fits 2002–2004 Audi A6
OEM: 4B0260701R
Used Only 1 left
Upper Low Pressure AC Hose / Line / Pipe 4B1260740C

Upper Low Pressure AC Hose / Line / Pipe

$98.49
Fits 1998–2005 Audi A6 / Allroad
OEM: 4B1260740C
Used Only 1 left
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The UPPER LOW PRESSURE AC HOSE, OEM part number 4B1260740G, is crucial for the air conditioning system in various Audi A6 models from 2002 to 2004, including the Base and Quattro variants. Located between the evaporator and the drier, this hose facilitates the flow of refrigerant, ensuring an efficient cooling process. Common issues prompting replacement include leaks, wear, or damage that can compromise the AC system’s performance. Also referred to simply as the "Hose," this component is essential for maintaining optimal cabin temperatures. Compatible with the 3.0L V6 gas engine, the part is integral to the vehicle's climate control functionality. Authentic OEM quality ensures reliable performance and compatibility with other air conditioning components.

Specifications

Specifications for Upper Low Pressure AC Hose / Line / Pipe 4B1260740G
Fits Vehicle ModelA6
Fits Vehicle MakeAudi
OEM Part No4B1-260-740-G (4B1260740G)
CategoryAir Conditioning

Compatible Vehicles

Fits 9 vehicle configurations across 1 make, 2002-2004.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Audi

  • A6 2002-2004 · 9 variants
View all 9 vehicle configurations
Full vehicle fitment list for Upper Low Pressure AC Hose / Line / Pipe 4B1260740G
Year Make Model Trim Engine Note
2002 Audi A6 Sedan 3.0L V6
2002 Audi A6 Quattro Wagon 3.0L V6
2002 Audi A6 Quattro Sedan 3.0L V6
2003 Audi A6 Sedan 3.0L V6
2003 Audi A6 Quattro Wagon 3.0L V6
2003 Audi A6 Quattro Sedan 3.0L V6
2004 Audi A6 Sedan 3.0L V6
2004 Audi A6 Quattro Wagon 3.0L V6
2004 Audi A6 Quattro Sedan 3.0L V6

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Asking about: Upper Low Pressure AC Hose / Line / Pipe 4B1260740G · OEM #4B1260740G