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 Clear

Audi C5 A6 Quattro 2.7T

    • 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 Audi C5 A6 Quattro 2.7T
Your Vehicle Audi C5 A6 Quattro 2.7T
Change Clear

Audi C5 A6 Quattro 2.7T Water Pumps & Parts

Sort By
Filter By
Return to Top

Water Pump

ES#3234882 - 078121006A - Water Pump - Featuring a plastic impeller - Gates - Audi

Featuring a plastic impeller

Brand:
Gates - Corporate Logo
ES#:
3234882
Mfg#:
078121006A
Ships on Sep 25, 2026
$98.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#3149400 - 06C121004H - Water Pump - Featuring a metal impeller and includes a metal gasket - Rein - Audi

Featuring a metal impeller and includes a metal gasket 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3149400
Mfg#:
06C121004H
Back Ordered
ON SALE!
$100.99

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

$95.94 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hose Clamp - Priced Each

ES#263953 - N10258101 - Hose Clamp - Priced Each - Install new clamps to stay leak free. 23-35x9x.5 - Genuine Volkswagen Audi - Audi Volkswagen

Install new clamps to stay leak free. 23-35x9x.5 Secures both hoses to the auxiliary water pump.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
263953
Mfg#:
N10258101
In Stock
ON SALE!
$6.99

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

$6.37 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#2813130 - 078121006A - Water Pump - Featuring a metal impeller - Hamburg Tech - Audi

Featuring a metal impeller We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813130
Mfg#:
078121006A
Ships in 1 Business Day
ON SALE! SAVE 10%
$59.99

This product was last offered at the strikethrough price on
09-03-2026

$53.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#4141799 - 078121006AX - Water Pump - Replace your leaking water pump - Graf - Audi

Replace your leaking water pump

Brand:
Graf - Corporate Logo
ES#:
4141799
Mfg#:
078121006AX
Ships in 1 Business Day
$54.99

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

$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Water Pump Hose

ES#283582 - 078121082E - Auxiliary Water Pump Hose - Connects the auxiliary water pump to the coolant pipe under the intake manifold - Genuine Volkswagen Audi - Audi

Connects the auxiliary water pump to the coolant pipe under the intake manifold

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
283582
Mfg#:
078121082E
Ships on Mar 1, 2027
4% off MSRP

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

$26.00

This product was last offered at the strikethrough price on
09-04-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Gasket

ES#2580782 - 06C121043 - Water Pump Gasket - Ensure a proper seal when installing a new water pump - Elring - Audi

Ensure a proper seal when installing a new water pump 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
From VIN 4B-2-105001, split is in the 2002 model year

Brand:
Elring - Corporate Logo
ES#:
2580782
Mfg#:
06C121043
Ships in 3 Business Days
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Water Pump Hose

ES#6800 - 078121082E - Auxiliary Water Pump Hose - Connects the auxiliary water pump to the coolant pipe under the intake manifold - Original Equipment Supplier - Audi

Connects the auxiliary water pump to the coolant pipe under the intake manifold

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
6800
Mfg#:
078121082E
Back Ordered
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Gasket

ES#280250 - 06C121043 - Water Pump Gasket - Ensure a proper seal when installing a new water pump - Genuine Volkswagen Audi - Audi

Ensure a proper seal when installing a new water pump From VIN 4B-2-105001, split is in the 2002 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280250
Mfg#:
06C121043
Ships in 1-2 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.

$20.99

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

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Gasket

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 Up to VIN 4B-2-105000, split is in the 2002 model year

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

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Water Pump

ES#5491623 - 3D0965561D - Auxiliary Water Pump - Keep your engine safe from damaging heat soak after you turn off the key. - URO - Audi Volkswagen

Keep your engine safe from damaging heat soak after you turn off the key. 2X Entries Into Our F80 M3 Sweepstakes
From VIN 4B-3-000001 up to VIN 4B-5-000500, splits are in the 2003 & 2005 model years

Brand:
URO - Corporate Logo
ES#:
5491623
Mfg#:
3D0965561D
Ships in 1 Business Day
$58.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Water Pump

Secondary pump for more efficient cooling Up to the 2002 model year and from VIN 4B-5-000501, split is in the 2005 model year

Brand:
Gates - Corporate Logo
ES#:
4140375
Mfg#:
078965561
Ships in 1-2 days
$207.99

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

$201.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Electric Water Pumps

Secondary pump for more efficient cooling From VIN 4B-3-000001 up to VIN 4B-5-000500, splits are in the 2003 & 2005 model years

Brand:
Gates - Corporate Logo
ES#:
3235543
Mfg#:
1J0965561
Ships on Sep 25, 2026
$141.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

Featuring a metal impeller

Brand:
Febi - Corporate Logo
ES#:
5492552
Mfg#:
078121006A
Special Order: No Guaranteed ETA
$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Water Pump

ES#2825769 - 078121601B - Auxiliary Water Pump - Used as an after-run pump on the V6 engine - Vemo - Audi Volkswagen

Used as an after-run pump on the V6 engine

Brand:
Vemo - Corporate Logo
ES#:
2825769
Mfg#:
078121601B
Special Order: No Guaranteed ETA
$112.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Water Pump

Secondary pump for more efficient cooling 10X Entries Into Our F80 M3 Sweepstakes
Up to the 2002 model year and from VIN 4B-5-000501, split is in the 2005 model year

Brand:
Bremmen Parts - Corporate Logo
ES#:
5492052
Mfg#:
078965561
Ships on Jan 18, 2027
Auto Notify
$79.99 USD
This product is lifetime replacement eligible Lifetime Replacement

More About Water Pumps & Parts

If your engine is getting hot at idle or even driving around, your water pump could be on its way out. A sure sign of failure is coolant seepage around the water pump housing. Replace your faulty water pump with a genuine water pump or quality aftermarket water pump from these trusted suppliers.

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