Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

Audi Engine Cooling Parts

Sort By
Filter By
Return to Top

Auxiliary Water Pump Bracket

ES#2589797 - 8K0121261H - Auxiliary Water Pump Bracket - Front location bracket used to secure the auxiliary water pump - Genuine Volkswagen Audi - Audi

Front location bracket used to secure the auxiliary water pump

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2589797
Mfg#:
8K0121261H
Ships in 8 Business 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.

$84.99

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

$76.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler Hose - Supply

ES#5373973 - 078121058AM - Oil Cooler Hose - Supply - Connects the oil cooler to the water pipe - Rein - Audi

Connects the oil cooler to the water pipe 2X Entries Into Our F80 M3 Sweepstakes
From VIN 8D-Y-033556, split is in the 2000 model year

Brand:
Rein - Corporate Logo
ES#:
5373973
Mfg#:
078121058AM
Back Ordered
$6.99 USD
Free Shipping
on orders $49 and up

Water Pump

ES#2562310 - 077121004P - Water Pump - Featuring a metal impeller - Graf - Audi Volkswagen

Featuring a metal impeller

Brand:
Graf - Corporate Logo
ES#:
2562310
Mfg#:
077121004P
Ships in 2 Business Days
$84.62

This product was last offered at the strikethrough price on
05-09-2026

$76.57 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Cap

ES#4220586 - 8E0121321 - Expansion Tank Cap - Plastic pressure cap for expansion tank - Rein - Audi

Plastic pressure cap for expansion tank 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4220586
Mfg#:
8E0121321
In Stock at Vendor
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Union Seal

ES#5339989 - WHT004973 - Union Seal - Sealing ring to be used on the water pump union. Two (2) Required Per Vehicle. - Elring - Audi Volkswagen

Sealing ring to be used on the water pump union. Two (2) Required Per Vehicle. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5339989
Mfg#:
WHT004973
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#2718676 - 06H121026CF - Water Pump - Featuring a metal impeller - Hepu - Audi Volkswagen

Featuring a metal impeller

Brand:
Hepu - Corporate Logo
ES#:
2718676
Mfg#:
06H121026CF
Ships in 1 Business Day
$147.99

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

$74.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Thermostat supply hose

ES#382219 - 4E0121052A - Thermostat supply hose - Connects the thermostat to the coolant hard pipe - Genuine Volkswagen Audi - Audi

Connects the thermostat to the coolant hard pipe

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
382219
Mfg#:
4E0121052A
Ships in 2 Business Days
10% off MSRP

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

$82.99

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

$74.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit - Level 1

ES#2680923 - 050121113CKT6 - Cooling System Refresh Kit - Level 1 - Replace your thermostat and temp sensors with one kit! - Assembled By ECS - Audi

Replace your thermostat and temp sensors with one kit! 10X Entries Into Our F80 M3 Sweepstakes
From VIN 8N-Y-015001, split is in the 2000 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
2680923
Mfg#:
050121113CKT6
In Stock
ON SALE! SAVE 16%
$88.99

This product was last offered at the strikethrough price on
05-02-2026

$74.98 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Radiator Fan Switch - Black

ES#4040552 - 1H0959481B - Radiator Fan Switch - Black - Square connector with rounded ends (95-102c) - Rein - Audi Volkswagen

Square connector with rounded ends (95-102c) 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Up to model year 2002

Brand:
Rein - Corporate Logo
ES#:
4040552
Mfg#:
1H0959481B
In Stock
$17.99

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

$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing

ES#2631520 - 078121121K - Thermostat Housing - Located on the front right of the engine block - Vaico - Audi Volkswagen

Located on the front right of the engine block We Price Match - Give Us A Call or Chat!
From VIN 4B-1-007,001 split is in the 2001 model year

Brand:
Vaico - Corporate Logo
ES#:
2631520
Mfg#:
078121121K
Special Order: No Guaranteed ETA
$76.21

This product was last offered at the strikethrough price on
04-16-2026

$74.87 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Lower

ES#3463006 - 1K0122051GL - Radiator Hose - Lower - Includes quick disconnect piece - Hudson - Audi Volkswagen

Includes quick disconnect piece

Brand:
Hudson - Corporate Logo
ES#:
3463006
Mfg#:
1K0122051GL
Ships in 3 Business Days
$74.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Electric Fan Assembly

ES#2816312 - 8D0959455J - Radiator Electric Fan Assembly - 300w, 280mm. This only replaces Valeo fans, will not replace if OEM fan was Gates brand - Hamburg Tech - Audi Volkswagen

300w, 280mm. This only replaces Valeo fans, will not replace if OEM fan was Gates brand We Price Match - Give Us A Call or Chat!
ATQ engine codes only

Brand:
Hamburg Tech - Corporate Logo
ES#:
2816312
Mfg#:
8D0959455J
Ships in 1 Business Day
$73.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler Hose - Supply

ES#277605 - 058121058C - Oil Cooler Hose - Supply - Connects the oil cooler to the hard water pipe - Genuine Volkswagen Audi - Audi Volkswagen

Connects the oil cooler to the hard water pipe Up to VIN 8D-X-199999, split is in the 1999 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
277605
Mfg#:
058121058C
Ships in 3 Business 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.

$79.99

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

$73.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor - 2 Pin

Monitors coolant temperature for fan control & gauge readings

Brand:
Facet - Corporate Logo
ES#:
4660167
Mfg#:
079919523J
Ships in 1 Business Day
$37.99

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

$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Core Hose - Return

ES#3463363 - 8D0819373N - Heater Core Hose - Return - Connects the heater core to the hard water pipe - Hudson - Audi Volkswagen

Connects the heater core to the hard water pipe From VIN 8D-V-143893, split is in the 1997 model year

Brand:
Hudson - Corporate Logo
ES#:
3463363
Mfg#:
8D0819373N
Ships in 3 Business Days
$24.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat

ES#2801100 - 06F121111F - Thermostat - Complete assembly including housing - Meistersatz - Audi Volkswagen

Complete assembly including housing

Brand:
Meistersatz - Corporate Logo
ES#:
2801100
Mfg#:
06F121111F
Ships in 2 Business Days
$29.23

This product was last offered at the strikethrough price on
06-11-2026

$24.35 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

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.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings