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Audi B6 Heating Parts

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Bolt - Priced Each

Install new hardware with your new parts. M5x16 Secures the left and right rear lower air guides to the floor

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
469930
Mfg#:
N90468403
Ships in 9 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Core Hose - Supply

Connects the flange to the heater core pipe

Brand:
Gates - Corporate Logo
ES#:
3235902
Mfg#:
8E1819371B
Ships on Oct 9, 2026
$58.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Return Hose

ES#4055340 - 8E1819373P - Coolant Return Hose - Returns coolant from the heater core - Vaico - Audi

Returns coolant from the heater core We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4055340
Mfg#:
8E1819373P
Special Order: No Guaranteed ETA
$67.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Supply Hose

ES#4039683 - 8E1819371P - Coolant Supply Hose - Supplies coolant to provide heat for the heater core - Vaico - Audi

Supplies coolant to provide heat for the heater core We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4039683
Mfg#:
8E1819371P
Special Order: No Guaranteed ETA
$67.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Servo Motor - Light Blue

For the intake duct door

Brand:
Vemo - Corporate Logo
ES#:
3698042
Mfg#:
8E1820511M
Special Order: No Guaranteed ETA
$233.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Servo Motor - White

For the footwell blend door

Brand:
Vemo - Corporate Logo
ES#:
3698041
Mfg#:
8E1820511K
Special Order: No Guaranteed ETA
$337.99

This product was last offered at the strikethrough price on
03-26-2026

$104.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Heating Parts

Stay warm on the coldest days: replace clogged or leaking heater cores, slow and noisy blower motors, and cracked hardened heater hoses. Improve heater performance and head off costly cooling system problems with an annual heating system inspection.

Let us help you find the parts that fit your Audi

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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