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Audi C5 S6 Quattro 4.2 Climate Control & HVAC Parts

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ES#428073 - 8A0820855AA - A/C Pressure Switch Schrader Valve - Common source of small refrigerant leaks - Genuine Volkswagen Audi - Audi Volkswagen

Common source of small refrigerant leaks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
428073
Mfg#:
8A0820855AA
Ships in 1-2 days
13% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$30.99

This product was last offered at the strikethrough price on
06-17-2026

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#367228 - 4B0820539 - Temperature Sensor - Priced Each - Located on the front of the air distribution housing - Genuine Volkswagen Audi - Audi Volkswagen

Located on the front of the air distribution housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
367228
Mfg#:
4B0820539
Ships in 1-2 days
8% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$65.99

This product was last offered at the strikethrough price on
06-17-2026

$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3150317 - 8E0820177A - A/C Orifice Tube - Also known as the restrictor valve - Genuine Volkswagen Audi - Audi

Also known as the restrictor valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3150317
Mfg#:
8E0820177A
Ships in 1-2 days
8% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$191.99

This product was last offered at the strikethrough price on
06-17-2026

$175.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3191391 - 4B1819031C - Heater Core - Stop coolant loss and cure a fogged windshield - Nissens - Audi

Stop coolant loss and cure a fogged windshield We Price Match - Give Us A Call or Chat! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Nissens - Corporate Logo
ES#:
3191391
Mfg#:
4B1819031C
Ships in 1-2 days
$163.61 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#436716 - 8E0260749C - A/C Line O-Ring - Priced Each - Replace seals any time the lines are removed. 23.8x2.4 - Genuine Volkswagen Audi - Audi

Replace seals any time the lines are removed. 23.8x2.4 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
436716
Mfg#:
8E0260749C
In Stock
$4.99

This product was last offered at the strikethrough price on
05-26-2026

$4.16 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3135633 - 4B1820021B - Blower Motor Assembly - ACM - Audi

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ACM - Corporate Logo
ES#:
3135633
Mfg#:
4B1820021B
Ships in 1-2 days
$128.99

This product was last offered at the strikethrough price on
05-07-2026

$124.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2652277 - 4B0820521 - Blower Motor Resistor - Located near the blower motor in your car - OE Aftermarket - Audi

Located near the blower motor in your car affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
OE Aftermarket - Corporate Logo
ES#:
2652277
Mfg#:
4B0820521
Ships in 1-2 days
$123.99

This product was last offered at the strikethrough price on
05-07-2026

$119.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2815815 - 4B0820521 - Blower Motor Resistor - Located near the blower motor in your car - Hamburg Tech - Audi

Located near the blower motor in your car affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2815815
Mfg#:
4B0820521
Ships in 2 Business Days
$110.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2898720 - 443919578C - A/C Clutch Control Relay - Engages the magnetic clutch on the compressor - Vemo - Audi Volkswagen

Engages the magnetic clutch on the compressor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
2898720
Mfg#:
443919578C
In Stock at Vendor
$56.99

This product was last offered at the strikethrough price on
05-07-2026

$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Behr - Corporate Logo
ES#:
4045653
Mfg#:
3R0959126
In Stock at Vendor
$98.99

This product was last offered at the strikethrough price on
05-07-2026

$95.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#258830 - 8E0819439 - Cabin Filter / Fresh Air Filter - Filter the air coming into your vehicle - Genuine Volkswagen Audi - Audi

Filter the air coming into your vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
258830
Mfg#:
8E0819439
Ships in 1-2 days
9% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$33.99

This product was last offered at the strikethrough price on
06-17-2026

$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2225941 - 8E0820177 - A/C Orifice Tube - Also known as the restrictor valve - Santech - Audi

Also known as the restrictor valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Santech - Corporate Logo
ES#:
2225941
Mfg#:
8E0820177
Ships in 4 Business Days
$11.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2681322 - 8A0820855AA - A/C Pressure Switch Schrader Valve - Set of 5 - Common source of small refrigerant leaks - Santech - Audi Volkswagen

Common source of small refrigerant leaks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Santech - Corporate Logo
ES#:
2681322
Mfg#:
8A0820855AA
Ships in 6 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2636013 - 3R0959126 - A/C Pressure Safety Switch - Prevents excess pressure from building within the system - ACM - Audi

Prevents excess pressure from building within the system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ACM - Corporate Logo
ES#:
2636013
Mfg#:
3R0959126
Back Ordered
$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2500959 - 4B0820539 - Temperature Sensor - Priced Each - Located on the front of the air distribution housing - URO - Audi Volkswagen

Located on the front of the air distribution housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2500959
Mfg#:
4B0820539
Ships in 2 Business Days
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2598509 - 8E0819439 - Cabin Filter / Fresh Air Filter - Filter the air coming into your vehicle - Mann - Audi

Filter the air coming into your vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mann - Corporate Logo
ES#:
2598509
Mfg#:
8E0819439
In Stock at Vendor
$28.00

This product was last offered at the strikethrough price on
05-07-2026

$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Climate Control & HVAC Parts

Stay warm in winter; cool in summer. Maintain and repair your HVAC system for year round comfort and safety.

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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