APDI 9010488 HVAC Heater Core

APDI Heater Core for Audi A6 and A6 Quattro

The APDI 9010488 heater core is built for Audi HVAC systems that need a direct-fit aluminum replacement. It is listed for select 1999-2005 Audi A6, A6 Quattro, Allroad Quattro, RS6, and S6 applications, with kit included notes for easier service on the specified vehicles.

Key Features

• Aluminum core construction for the heater core assembly
• Aluminum core material and aluminum tank material
• Core dimensions: 8-1/2 in. height, 6-3/8 in. width, 1-1/4 in. thickness
• O-ring inlet and outlet pipe connections
• APDI heater core part number 9010488
• Cross-references Edelmann 92001 and Focus Auto Parts 99001

Product Details

APDI Heater Core 9010488 is an HVAC heater core for Audi vehicles that use the listed aluminum-core configuration. The compact aluminum design and O-ring pipe connections match the service requirements for select Audi A6, Audi A6 Quattro, Audi Allroad Quattro, Audi RS6, and Audi S6 models. This part number 9010488 is also referenced by OE-style number 4B1819031C for the same application.

Compatible With: Fits 2000-2005 Audi A6, N/A; Fits 2000-2005 Audi A6 Quattro, N/A; Fits 2001-2005 Audi Allroad Quattro, N/A; Fits 2003-2004 Audi RS6, N/A; Fits 2001-2004 Audi S6, N/A; Fits 1999 Audi A6, N/A, From VIN X020001; Fits 1999 Audi A6 Quattro, N/A, From VIN X020001.

What It Helps Fix

• Weak or uneven cabin heat
• Coolant seepage at heater core connections
• Restricted coolant flow through the HVAC heater circuit
• Interior fogging caused by heater core leakage
• Temperature control issues in the Audi A6 and related models

Installation Notes

Verify the vehicle year, model, and VIN break before ordering, especially for 1999 Audi A6 and A6 Quattro applications that require From VIN X020001. Confirm the O-ring inlet and outlet pipe style and compare the core dimensions to the original unit before installation. This APDI heater core 9010488 is intended for Audi HVAC heater core service where the listed fitment matches the vehicle.

Quality Assurance

APDI supplies HVAC replacement components with application-specific fitment data and aluminum construction details published for identification and comparison. Use the listed dimensions, connection style, and vehicle coverage to confirm the correct heater core for your Audi repair.