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Volkswagen MK7 Engine Cooling Parts

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Coolant Expansion Tank Hose Kit

Eliminate brittle quick-connect leaks and completely refresh your reservoir plumbing with this direct-fit auxiliary coolant hose bundle.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5482582
Mfg#:
5Q0121447GKTKT
Ships in 3 Business Days
$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit - Level 2

ES#3659147 - 06k121011cKT7 - Cooling System Refresh Kit - Level 2 - This comprehensive kit eliminates weak spots in your cooling system - Assembled By ECS - Volkswagen

This comprehensive kit eliminates weak spots in your cooling system 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with DSG transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
3659147
Mfg#:
06K121011CKT7
Ships in 5 Business Days
ON SALE!
$1155.99

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

$1126.30 USD
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 2

ES#3690625 - 5Q0121251GNKT - Cooling System Refresh Kit - Level 2 - This comprehensive kit eliminates weak spots in your cooling system - Assembled By ECS - Volkswagen

This comprehensive kit eliminates weak spots in your cooling system 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with DSG transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
3690625
Mfg#:
5Q0121251GNKT
Ships in 5 Business Days
ON SALE!
$1130.99

This product was last offered at the strikethrough price on
02-26-2026

$1121.19 USD
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 2

ES#3979162 - 5q0122101gs4KT - Cooling System Refresh Kit - Level 2 - This entry level kit includes thermostat, waterpump, radiator, complete upper & lower radiator hoses and coolant - Assembled By ECS - Volkswagen

This entry level kit includes thermostat, waterpump, radiator, complete upper & lower radiator hoses and coolant 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with DSG transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
3979162
Mfg#:
5Q0122101GS4KT
Ships in 9 Business Days
ON SALE!
$861.99

This product was last offered at the strikethrough price on
02-26-2026

$849.59 USD
This product is lifetime replacement eligible Partial Replacement

Radiator Installation Kit

ES#4815543 - mk7gliradkitKT - Radiator Installation Kit - Includes everything you need to install a new radiator - Genuine Volkswagen Audi - Volkswagen

Includes everything you need to install a new radiator For DSG Models Only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4815543
Mfg#:
MK7GLIRADKITKT
Ships in 9 Business Days
$515.99

This product was last offered at the strikethrough price on
06-18-2026

$513.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 2

ES#3979160 - 5q0122051ebKT2 - Cooling System Refresh Kit - Level 2 - This entry level kit includes thermostat, waterpump, radiator, complete upper & lower radiator hoses and coolant - Genuine Volkswagen Audi - Volkswagen

This entry level kit includes thermostat, waterpump, radiator, complete upper & lower radiator hoses and coolant For vehicles with DSG transmission only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3979160
Mfg#:
5Q0122051EBKT2
Ships in 9 Business Days
$1380.99 USD
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 1

ES#3690612 - 06L121012AKT - Cooling System Refresh Kit - Level 1 - This entry level kit includes thermostat, water pump, complete upper radiator hoses and coolant - Assembled By ECS - Volkswagen

This entry level kit includes thermostat, water pump, complete upper radiator hoses and coolant 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with manual transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
3690612
Mfg#:
06L121012AKT
Ships on Aug 6, 2026
ON SALE!
$486.99

This product was last offered at the strikethrough price on
02-26-2026

$472.12 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 2

ES#3690626 - 5q0122051egKT - Cooling System Refresh Kit - Level 2 - This comprehensive kit eliminates weak spots in your cooling system - Assembled By ECS - Volkswagen

This comprehensive kit eliminates weak spots in your cooling system 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with manual transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
3690626
Mfg#:
5Q0122051EGKT
Ships on Aug 6, 2026
ON SALE!
$1045.99

This product was last offered at the strikethrough price on
02-26-2026

$1038.24 USD
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 2

ES#3690621 - 06k121132KT - Cooling System Refresh Kit - Level 2 - This comprehensive kit eliminates weak spots in your cooling system - Genuine Volkswagen Audi - Volkswagen

This comprehensive kit eliminates weak spots in your cooling system For vehicles with manual transmission only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3690621
Mfg#:
06K121132KT
Ships on Aug 6, 2026
$1675.99 USD
This product is lifetime replacement eligible Partial Replacement

Heater Core

Stop coolant loss and cure a fogged windshield We Price Match - Give Us A Call or Chat!

Brand:
Valeo - Corporate Logo
ES#:
3469342
Mfg#:
5Q0819031
Ships on Aug 13, 2026
$244.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Kit

Includes water pump, belt, union, and hardware 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Febi - Corporate Logo
ES#:
5491817
Mfg#:
06L121012L
Special Order: No Guaranteed ETA
$439.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Radiator Hose Coupler

ES#4839903 - 5Q0122291T - Lower Radiator Hose Coupler - Includes coolant temperature sender - Vaico - Volkswagen

Includes coolant temperature sender We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4839903
Mfg#:
5Q0122291T
Special Order: No Guaranteed ETA
$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator

ES#4780998 - 5Q0121251GN - Radiator - Keep your engine running cool with a new radiator. 650x457x34 - Vemo - Audi Volkswagen

Keep your engine running cool with a new radiator. 650x457x34

Brand:
Vemo - Corporate Logo
ES#:
4780998
Mfg#:
5Q0121251GN
Special Order: No Guaranteed ETA
$240.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing

ES#4040587 - 04L121026AE - Thermostat Housing - Regulates flow of coolant according to temperature - Vemo - Audi Volkswagen

Regulates flow of coolant according to temperature

Brand:
Vemo - Corporate Logo
ES#:
4040587
Mfg#:
04L121026AE
Special Order: No Guaranteed ETA
$135.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Water Pump

Helps Maintains battery temperature We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4783189
Mfg#:
04L965567
Special Order: No Guaranteed ETA
$183.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Adjustment Motor

Used to adjust the position of the fresh air flap.

Brand:
Vemo - Corporate Logo
ES#:
4830771
Mfg#:
95B965501AA
Special Order: No Guaranteed ETA
$98.99 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.

Let us help you find the parts that fit your Volkswagen

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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