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Volkswagen Jetta Engine Cooling Parts

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Samco Silicone Coolant Hose Kit - Black

ES#2090753 - TCS219C-blk - Samco Silicone Coolant Hose Kit - Black - Comes with 9 coolant hoses - Samco - Volkswagen

Comes with 9 coolant hoses

Brand:
Samco - Corporate Logo
ES#:
2090753
Mfg#:
TCS219C-BLK
Special Order: No Guaranteed ETA
$457.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Belt

Recommended to be replaced with the water pump 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5480519
Mfg#:
06H121605E
Ships on Oct 19, 2026
Auto Notify
$24.99 USD
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 For vehicles with VIN up to 1K-7-147 498 only, split is in the 2007 model year

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

Water Pipe

ES#3143079 - 06A121065AR - Water Pipe - Main water pipe connected to your engine block. Provides passage of coolant to oil cooler, expansion tank, heater core and more - 06A121065AR - OSSCA - Volkswagen

Main water pipe connected to your engine block. Provides passage of coolant to oil cooler, expansion tank, heater core and more - 06A121065AR For vehicles with a build date up to 07/14/2003

Brand:
OSSCA - Corporate Logo
ES#:
3143079
Mfg#:
06A121065AR
Special Order: No Guaranteed ETA
$183.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler

ES#3143179 - 068117021B - Oil Cooler - Common source of undiscoverable coolant leaks - 068117021B - Refak - Audi Volkswagen

Common source of undiscoverable coolant leaks - 068117021B For vehicles with ALH engine code only

Brand:
Refak - Corporate Logo
ES#:
3143179
Mfg#:
068117021B
Special Order: No Guaranteed ETA
$564.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#3143171 - 037121010A - Water Pump - Complete assembly, includes 2 rubber gaskets. Brand new unit. - 037121010C - Refak - Audi Volkswagen

Complete assembly, includes 2 rubber gaskets. Brand new unit. - 037121010C

Brand:
Refak - Corporate Logo
ES#:
3143171
Mfg#:
037121010A
Special Order: No Guaranteed ETA
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing

For vehicles with ALH engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3646620
Mfg#:
38121121
Special Order: No Guaranteed ETA
$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fan Bracket

Helps secure the primary radiator fan - 1J0121206G

Brand:
OSSCA - Corporate Logo
ES#:
3143127
Mfg#:
1J0121206C
Special Order: No Guaranteed ETA
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose Coupler

Replace brittle plastic parts. - 1J0122291B

Brand:
Refak - Corporate Logo
ES#:
3143197
Mfg#:
1J0122291B
Special Order: No Guaranteed ETA
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Support

ES#2953955 - 1K0805588R - Radiator Support - Replacement core support for your vehicle - Bremmen Parts - Volkswagen

Replacement core support for your vehicle 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
2953955
Mfg#:
1K0805588R
Special Order: No Guaranteed ETA
ON SALE! SAVE 20%
$184.99

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

$147.69 USD
This product is lifetime replacement eligible Lifetime Replacement

Water Pump - With Metal Impeller

Keep your coolant flowing to prevent overheating and improved longevity with a metal impeller For vehicles with CBEA or CJAA engine code only

Brand:
Geba - Corporate Logo
ES#:
4341902
Mfg#:
03L121011G
Special Order: No Guaranteed ETA
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange

ES#2877941 - 026121144F - Coolant Flange - Located on the left side of your vehicles cylinder head - Vaico - Audi Volkswagen

Located on the left side of your vehicles cylinder head We Price Match - Give Us A Call or Chat!
ACC, AHU, & 1z Engine code with automatic transmission

Brand:
Vaico - Corporate Logo
ES#:
2877941
Mfg#:
026121144F
Special Order: No Guaranteed ETA
$5.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling Hose Flange

ES#2878486 - 068121132B - Cooling Hose Flange - Includes sealing o-ring. - Vaico - Volkswagen

Includes sealing o-ring. We Price Match - Give Us A Call or Chat!
AAZ engine code only.

Brand:
Vaico - Corporate Logo
ES#:
2878486
Mfg#:
068121132B
Special Order: No Guaranteed ETA
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Kit

ES#3579622 - 04E121600AD - Water Pump Kit - Forces coolant through the cooling system - Vaico - Volkswagen

Forces coolant through the cooling system We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
3579622
Mfg#:
04E121600AD
Special Order: No Guaranteed ETA
$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat / Water Pump Replacement Kit

ES#4859528 - 05E121111RKIT2 - Thermostat / Water Pump Replacement Kit - Includes Water Pump / Thermostat Assembly, Belt, Hardware, And Coolant! - Vaico - Volkswagen

Includes Water Pump / Thermostat Assembly, Belt, Hardware, And Coolant!

Brand:
Vaico - Corporate Logo
ES#:
4859528
Mfg#:
05E121111RKIT2
Special Order: No Guaranteed ETA
$305.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Cooler Hose

ES#3194955 - 1J0121058AC - Transmission Cooler Hose - Runs from transmission cooler to water pipe - Vaico - Volkswagen

Runs from transmission cooler to water pipe We Price Match - Give Us A Call or Chat!
For vehicles with ALH engine code and automatic transmission only

Brand:
Vaico - Corporate Logo
ES#:
3194955
Mfg#:
1J0121058AC
Special Order: No Guaranteed ETA
$8.99 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.

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