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Volkswagen GTI Engine Cooling Parts

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Radiator Hose - Upper

Connects the upper radiator port to the water pump housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmission only

Brand:
Gates - Corporate Logo
ES#:
3235545
Mfg#:
1K0122101HB
Ships on Jun 25, 2026
$82.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Upper

Connects the upper radiator port to the water pump housing and transmission cooler affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with CBFA engine code with DSG transmission only

Brand:
Gates - Corporate Logo
ES#:
3235546
Mfg#:
1K0122101HK
Ships on Jun 25, 2026
$108.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat

Keep your cooling system efficient affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with CCTA engine code only

Brand:
Gates - Corporate Logo
ES#:
3234830
Mfg#:
06H121113B
Ships on Jun 25, 2026
$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sealing O-Ring - Priced Each

Seal for most clip-in cooling sensors/senders. M19.6x3.6mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Elring - Corporate Logo
ES#:
5340675
Mfg#:
N90316802
Special Order: No Guaranteed ETA
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump O-Ring

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Elring - Corporate Logo
ES#:
5340522
Mfg#:
06A121119
Special Order: No Guaranteed ETA
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat O-Ring

Ensure a proper seal when installing your new thermostat. 50x3.5mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Elring - Corporate Logo
ES#:
5340952
Mfg#:
06B121119B
Special Order: No Guaranteed ETA
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Fan Assembly - 295mm

Smaller of the two fans found behind the radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5374095
Mfg#:
1K0959455ET
Ships on Jul 28, 2026
Auto Notify
ON SALE! SAVE 16%
$113.99

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

$96.23 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Primary Fan Assembly - 360mm (Red 2-Pin Connector Housing)

ES#3143148 - 1K0959455DL - Primary Fan Assembly - 360mm (Red 2-Pin Connector Housing) - Larger of the two cooling fans found behind the radiator - OSSCA - Audi Volkswagen

Larger of the two cooling fans found behind the radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engine only

Brand:
OSSCA - Corporate Logo
ES#:
3143148
Mfg#:
1K0959455DL
Special Order: No Guaranteed ETA
$128.99 USD
Free Shipping
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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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

Adjustment Motor

Used to adjust the position of the fresh air flap. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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

Auxiliary Fan Assembly - 360mm

ES#3970638 - 1K0959455EA - Auxiliary Fan Assembly - 360mm - Larger of the two fans found behind the radiator - Meyle - Volkswagen

Larger of the two fans found behind the radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
3970638
Mfg#:
1K0959455EA
Special Order: No Guaranteed ETA
$218.99

This product was last offered at the strikethrough price on
12-29-2025

$211.99 USD
Free Shipping
on orders $49 and up

Coolant Expansion Tank

ES#4900411 - 1K0121407F - Coolant Expansion Tank - Meyle - Audi Volkswagen

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4900411
Mfg#:
1K0121407F
Special Order: No Guaranteed ETA
$30.99 USD
Free Shipping
on orders $49 and up

Cylinder Head Cooling Flange

Common area for coolant leaks - Located on cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5470357
Mfg#:
06F121132H
Special Order: No Guaranteed ETA
ON SALE! SAVE 20%
$42.99

This product was last offered at the strikethrough price on
05-29-2026

$34.39 USD
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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with DSG transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
3659147
Mfg#:
06K121011CKT7
Back Ordered
ON SALE!
$1197.99

This product was last offered at the strikethrough price on
12-11-2025

$1125.58 USD
This product is lifetime replacement eligible Partial Replacement

Coolant Pipe

ES#4940351 - 06J121065F - Coolant Pipe - Connects water pump to cylinder head coolant flange - Bremmen Parts - Volkswagen

Connects water pump to cylinder head coolant flange affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with CBFA or CCTA engine code only

Brand:
Bremmen Parts - Corporate Logo
ES#:
4940351
Mfg#:
06J121065F
Special Order: No Guaranteed ETA
Auto Notify
ON SALE! SAVE 17%
$20.99

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

$17.33 USD
Free Shipping
on orders $49 and up

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

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Manufacturer names and/or part numbers are used only for identification purposes.

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