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Audi Engine Cooling Parts

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ES#5515754 - WPA0560 - Auxiliary Electric Water Pump - Maintain continuous coolant circulation through secondary heating and cooling circuits. - Rein - Audi

Maintain continuous coolant circulation through secondary heating and cooling circuits. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5515754
Mfg#:
WPA0560
Ships in 3 Business Days
$103.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5373592 - EPK0191 - Coolant Expansion Tank Kit - Kit includes expansion tank and a cap - Rein - Audi

Kit includes expansion tank and a cap 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5373592
Mfg#:
EPK0191
Ships in 3 Business Days
$67.99 USD
Free Shipping
on orders $49 and up
ES#5515717 - 3D0965561D - Auxiliary Water Pump - Maintain continuous coolant flow through your heater core and secondary cooling loops while protecting your engine against post-shutdown heat soak with this OE-quality replacement auxiliary water pump. - Rein - Audi Volkswagen Porsche

Maintain continuous coolant flow through your heater core and secondary cooling loops while protecting your engine against post-shutdown heat soak with this OE-quality replacement auxiliary water pump. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5515717
Mfg#:
3D0965561D
Ships in 3 Business Days
$97.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#5341424 - 80A121081S - Plastic Coolant Hose  - Connects the expansion tank to the radiator - Rein - Audi

Connects the expansion tank to the radiator 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5341424
Mfg#:
80A121081S
Ships in 3 Business Days
$58.99 USD
Free Shipping
on orders $49 and up
ES#4899522 - 06E121045J - Cylinder Head Coolant Pipe - Coolant supply pipe for the cylinder heads - Rein - Audi

Coolant supply pipe for the cylinder heads 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4899522
Mfg#:
06E121045J
Ships in 3 Business Days
$91.99

This product was last offered at the strikethrough price on
10-22-2026

$90.19 USD
Free Shipping
on orders $49 and up
ES#5341456 - 06H121026DDP - Water Pump Module - Plastic  - Includes the thermostat, temp sensor, and gasket - Rein - Audi Volkswagen

Includes the thermostat, temp sensor, and gasket 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5341456
Mfg#:
06H121026DDP
Ships in 3 Business Days
$415.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5507065 - 3C0122291 - Radiator Coupler - Upper - Fix a leaking upper or lower radiator hose connection with this direct-fit OE-quality replacement quick-connect flange. - Rein - Audi Volkswagen

Fix a leaking upper or lower radiator hose connection with this direct-fit OE-quality replacement quick-connect flange. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5507065
Mfg#:
3C0122291
Ships in 3 Business Days
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5515702 - 059121012A - Auxiliary Electric Water Pump - Maintain proper coolant circulation while protecting critical components against thermal stress - Rein - Audi Volkswagen

Maintain proper coolant circulation while protecting critical components against thermal stress 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5515702
Mfg#:
059121012A
Ships in 3 Business Days
$91.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4152005 - RCW0002 - Ultimate Timing Belt Kit - Complete kit to service your timing belt, water pump, and thermostat - Rein - Audi

Complete kit to service your timing belt, water pump, and thermostat 2X Entries Into Our F80 M3 Sweepstakes
Engine codes AEB & ATW

Brand:
Rein - Corporate Logo
ES#:
4152005
Mfg#:
RCW0002
Ships in 3 Business Days
$479.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5507088 - 3B0122291B - Coolant Hose Connector - Fix a leaking heater core or radiator hose connection with this direct-fit OE-quality replacement quick-connect flange. - Rein - Audi Volkswagen

Fix a leaking heater core or radiator hose connection with this direct-fit OE-quality replacement quick-connect flange. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5507088
Mfg#:
3B0122291B
Ships in 3 Business Days
$5.99 USD
Free Shipping
on orders $49 and up
ES#4899607 - N90692901 - Coolant T Connector - Connects to the lower radiator hose - Rein - Audi Volkswagen

Connects to the lower radiator hose 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Connects lower radiator hose to the coolant expansion tank hose and water pump hose

Brand:
Rein - Corporate Logo
ES#:
4899607
Mfg#:
N90692901
Ships in 3 Business Days
$9.99 USD
Free Shipping
on orders $49 and up
ES#4220573 - 075121113D -  Thermostat - 80C - Does not include sealing O-Ring - Rein - Audi Volkswagen

Does not include sealing O-Ring 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Lower temperature thermostat, stock is 87°C

Brand:
Rein - Corporate Logo
ES#:
4220573
Mfg#:
075121113D
Ships in 3 Business Days
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4883903 - 1EA121367G - Radiator Mount - Priced Each - Replace your broken mount today - Rein - Audi Volkswagen

Replace your broken mount today 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4883903
Mfg#:
1EA121367G
Ships in 3 Business Days
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5470769 - 4N0121405AF - Coolant Expansion Tank - Includes integrated coolant level sensor and cap - Rein - Audi

Includes integrated coolant level sensor and cap 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5470769
Mfg#:
4N0121405AF
Ships in 3 Business Days
$128.99 USD
Free Shipping
on orders $49 and up
ES#4151785 - 5Q0121367F - Radiator Bracket  - Attaches the top portion of the radiator to the core support - Rein - Audi Volkswagen

Attaches the top portion of the radiator to the core support 2X Entries Into Our F80 M3 Sweepstakes
For the 2016 model year only

Brand:
Rein - Corporate Logo
ES#:
4151785
Mfg#:
5Q0121367F
Ships in 3 Business Days
$17.99

This product was last offered at the strikethrough price on
10-22-2026

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5515701 - 06H121601M - Auxiliary Water Pump - Maintain proper turbocharger cooling and protect your engine against heat soak with this OE-quality replacement auxiliary water pump. - Rein - Audi Volkswagen

Maintain proper turbocharger cooling and protect your engine against heat soak with this OE-quality replacement auxiliary water pump. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5515701
Mfg#:
06H121601M
Ships in 3 Business Days
$116.99 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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