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Audi Engine Cooling Parts

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ES#2816256 - 8D0121403D - Coolant Expansion Tank - Includes integrated coolant level sensor - Hamburg Tech - Audi

Includes integrated coolant level sensor We Price Match - Give Us A Call or Chat!
Up to VIN 8D-W-007799, split is in the 1998 model year

Brand:
Hamburg Tech - Corporate Logo
ES#:
2816256
Mfg#:
8D0121403D
Ships in 1 Business Day
$24.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#468273 - N10471802 - Radiator Mounting Bolt - Priced Each - M5x12 - Secures the radiator to the mounting bracket - Genuine Volkswagen Audi - Audi

M5x12 - Secures the radiator to the mounting bracket

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
468273
Mfg#:
N10471802
Ships in 1 day
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#470915 - N90832501 - Oil Cooler O-Ring - Priced Each - Seals the connection between the oil cooler and the engine - Genuine Volkswagen Audi - Audi

Seals the connection between the oil cooler and the engine Up to VIN 8E-4-200000, split is in the 2004 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
470915
Mfg#:
N90832501
Ships in 4 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3189489 - 627-006 - Coolant T Connector - Connects to the lower radiator hose - Dorman - Audi Volkswagen

Connects to the lower radiator hose

Brand:
Dorman - Corporate Logo
ES#:
3189489
Mfg#:
627-006
Ships in 4 Business Days
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2813065 - 06D121133A - Coolant Hose Flange  - Located rear engine, this flange houses the temp sensor - Hamburg Tech - Audi

Located rear engine, this flange houses the temp sensor We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813065
Mfg#:
06D121133A
Ships in 1 Business Day
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2815776 - 4A0121403 - Coolant Expansion Tank
Coolant Expansion Tank - Replace cracked tanks. - Hamburg Tech - Audi

Replace cracked tanks. We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2815776
Mfg#:
4A0121403
Ships in 1 Business Day
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3233466 - 8V0121109 - Coolant Vent Hose - Front rubber elbow vent hose, located directly between the radiator and the coolant hard pipe - Genuine Volkswagen Audi - Audi

Front rubber elbow vent hose, located directly between the radiator and the coolant hard pipe

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3233466
Mfg#:
8V0121109
Ships in 9 Business Days
14% off MSRP

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

$27.99

This product was last offered at the strikethrough price on
08-31-2026

$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3190071 - 902-919 - Coolant Drain Adapter - Lower radiator drain coupling adapter - Dorman - Audi Volkswagen

Lower radiator drain coupling adapter

Brand:
Dorman - Corporate Logo
ES#:
3190071
Mfg#:
902-919
Ships in 4 Business Days
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3437886 - 4H0951253 - Multipurpose Relay - Priced Each - Replacement 4 pin relay - Flosser - Audi Volkswagen

Replacement 4 pin relay Used for fan control

Brand:
Flosser - Corporate Logo
ES#:
3437886
Mfg#:
4H0951253
Ships in 1 Business Day
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replacement 4 pin relay Used for fan control

Brand:
Wehrle - Corporate Logo
ES#:
3437884
Mfg#:
4H0951253
Ships in 1 Business Day
$12.99

This product was last offered at the strikethrough price on
07-15-2026

$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#390049 - 4F0121276 - Upper Radiator Mount - Priced Each - Stabilizes the radiator within the core support - Genuine Volkswagen Audi - Audi

Stabilizes the radiator within the core support

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
390049
Mfg#:
4F0121276
Ships in 1 day
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4883895 - 7P0121365 - Radiator Sleeve - Two (2) Required Per Vehicle - Rein - Audi

Two (2) Required Per Vehicle 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
4883895
Mfg#:
7P0121365
Ships in 2 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3479 - 078121043A - Water Pump Gasket - Ensure a proper seal when installing a new water pump - Victor Reinz - Audi Volkswagen

Ensure a proper seal when installing a new water pump

Brand:
Victor Reinz - Corporate Logo
ES#:
3479
Mfg#:
078121043A
Ships in 1-2 days
$8.99

This product was last offered at the strikethrough price on
08-13-2026

$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2090991 - 1H0959481B - Radiator Fan Switch - Black - Square connector with rounded ends (95-102c) - MTC - Audi

Square connector with rounded ends (95-102c) Up to model year 2002

Brand:
MTC - Corporate Logo
ES#:
2090991
Mfg#:
1H0959481B
Back Ordered
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#280263 - 06C121445A - Thermostat Hose - Connects the water pipe to the thermostat - Genuine Volkswagen Audi - Audi

Connects the water pipe to the thermostat

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280263
Mfg#:
06C121445A
In Stock
ON SALE!
$25.99

This product was last offered at the strikethrough price on
08-26-2026

$23.96 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4809961 - N10470705 - Torx Bolt - Priced Each - Install new hardware with your new parts. M6x50 - Rein - Audi

Install new hardware with your new parts. M6x50 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Used to secure the water pump to the block

Brand:
Rein - Corporate Logo
ES#:
4809961
Mfg#:
N10470705
Ships in 3 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Cooling Parts

Optimize your engine cooling system performance and heater output with quality drive belts, coolant hoses, cooling system parts, and approved coolant fluids from ECS Tuning. Head off expensive repairs and untimely breakdowns with regularly scheduled cooling system inspection and maintenance.

Other Audi Engine Cooling Parts

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Manufacturer names and/or part numbers are used only for identification purposes.

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