Runs in-line with the heater core return hoses
Audi Heater Core Parts
Connects the heater core to the cylinder head flange
Connects the heater core to the coolant hoses
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
Connects the heater valve to the heater core
From the 2013 model year
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-11-2026
This kit includes both essential firewall lines, one connecting the heater core to the cylinder head flange, and the other connecting it to the hard water pipe.
2X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
08-13-2026
A replacement for clogged or broken cores.
5X Entries Into Our F80 M3 Sweepstakes
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Stop coolant loss and cure a fogged windshield
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Includes the necessary gaskets and clamps for your new heater core
This product was last offered at the strikethrough price on
05-07-2026
Push tab connector used in various places on the cooling system
Stop coolant loss and cure a fogged windshield
We Price Match - Give Us A Call or Chat!
Push tab connector used in various places on the cooling system
Connects the flange to the heater core pipe
Secures the heater core ports onto the bulkhead
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
Prevent unnecessary heat soak with this kit.
Not for vehicles that are driven in cold climates.
Prevent unnecessary heat soak with this kit.
Not for vehicles that are driven in cold climates.
Connects the heater core to the hard water pipe
From VIN 8D-V-143893, split is in the 1997 model year