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Audi C6 A6 V6 3.0T

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Audi C6 A6 V6 3.0T Cooling System Refresh Kits

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Cooling System Refresh Kit - Level 2

ES#3706539 - 06e121018aKT - Cooling System Refresh Kit - Level 2 - Replace critical cooling system components and perform a proper coolant system flush! - Genuine Volkswagen Audi - Audi

Replace critical cooling system components and perform a proper coolant system flush!

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3706539
Mfg#:
06E121018AKT
Ships in 1 day
$621.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit - Level 2

ES#3706541 - 06e121018aktKT - Cooling System Refresh Kit - Level 2 - Replace critical cooling system components and perform a proper coolant system flush! - Assembled By ECS - Audi

Replace critical cooling system components and perform a proper coolant system flush! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3706541
Mfg#:
06E121018AKTKT
Back Ordered
ON SALE!
$363.99

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

$360.83 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 1

ES#3648520 - g013a8j1gkt22KT - Cooling System Refresh Kit - Level 1 - Replace your thermostat and temp sensor with one kit! - Genuine Volkswagen Audi - Audi

Replace your thermostat and temp sensor with one kit!

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3648520
Mfg#:
G013A8J1GKT22KT
In Stock
$241.99

This product was last offered at the strikethrough price on
09-02-2026

$238.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 1

ES#2678364 - 06E121111ADKT - Cooling System Refresh Kit - Level 1 - Replace your thermostat and temp sensor with one kit! - Assembled By ECS - Audi
ECS Tuning recommends this product.

Replace your thermostat and temp sensor with one kit! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2678364
Mfg#:
06E121111ADKT
In Stock
ON SALE! SAVE 14%
$118.99

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

$102.85 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

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