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Volkswagen Jetta Engine Cooling Parts

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ECS Cooling System Refresh Kit - Performance

ES#2581315 - MKIVGLICOOLKT1 - ECS Cooling System Refresh Kit - Performance - This comprehensive kit eliminates weak spots in your cooling system and replaces them with performance options. Blue hoses - Assembled By ECS - Volkswagen

This comprehensive kit eliminates weak spots in your cooling system and replaces them with performance options. Blue hoses 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with AWW or AWD engine code with production date from 09/01/2000 only. Also fits vehicles with AWP engine code with manual transmission.

Brand:
Assembled By ECS - Corporate Logo
ES#:
2581315
Mfg#:
MKIVGLICOOLKT1
Back Ordered
$701.99

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

$697.99 USD
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit With Black ECS Water Pipe

ES#2702204 - MKIV12VCOOLKT2 - ECS Cooling System Refresh Kit With Black ECS Water Pipe - Kit assembled with all the usual wear items in the cooling system to keep your engine at optimum temperature. - Assembled By ECS - Volkswagen

Kit assembled with all the usual wear items in the cooling system to keep your engine at optimum temperature. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2702204
Mfg#:
MKIV12VCOOLKT2
Back Ordered
$611.99 USD
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit

ES#3477495 - 1J0121253AKT - Cooling System Refresh Kit - The most common failure points in your cars cooling system - Assembled By ECS - Volkswagen

The most common failure points in your cars cooling system 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with manual transmission up through the 2001 model year with ALH engine code

Brand:
Assembled By ECS - Corporate Logo
ES#:
3477495
Mfg#:
1J0121253AKT
Back Ordered
ON SALE!
$665.99

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

$607.00 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 10X Entries Into Our F80 M3 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

Auxiliary Fan Switch (87-93°C) - 3 Pin

ES#3625382 - 251959481K - Auxiliary Fan Switch (87-93C) - 3 Pin - Located on the lower side of the radiator, comes with paper gasket - FAE - Audi Volkswagen

Located on the lower side of the radiator, comes with paper gasket

Brand:
FAE - Corporate Logo
ES#:
3625382
Mfg#:
251959481K
Back Ordered
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Kit

ES#5491817 - 06L121012L - Water Pump Kit - Includes water pump, belt, union, and hardware - Febi - Audi Volkswagen

Includes water pump, belt, union, and hardware

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

THERMOSTAT WITH O-RING 87

ES#2800859 - 44121113 - THERMOSTAT WITH O-RING 87 - Meistersatz - Audi Volkswagen

Brand:
Meistersatz - Corporate Logo
ES#:
2800859
Mfg#:
44121113
Back Ordered
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Fan Assembly - 280MM

ES#2561726 - 165959455T - Auxiliary Fan Assembly - 280MM - Direct replacement auxiliary fan. Please check your stock fan size before ordering - Metrix - Volkswagen

Direct replacement auxiliary fan. Please check your stock fan size before ordering

Brand:
Metrix - Corporate Logo
ES#:
2561726
Mfg#:
165959455T
Back Ordered
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling Hose

ES#4326780 - 068121058C - Cooling Hose - Runs from pipe to pump & oil cooler - Meyle - Volkswagen

Runs from pipe to pump & oil cooler 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4326780
Mfg#:
068121058C
Back Ordered
$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange -

ES#1831886 - 06A121132AP - Coolant Flange - - Located on the driver side of the cylinder head, this pipe houses the coolant tempature sensor - Meyle - Audi Volkswagen

Located on the driver side of the cylinder head, this pipe houses the coolant tempature sensor 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with manual transmission or 4-speed automatic transmission only

Brand:
Meyle - Corporate Logo
ES#:
1831886
Mfg#:
06A121132AP
Back Ordered
$9.99 USD
Free Shipping
on orders $49 and up

Audi - Engine/Cooling

ES#4900584 - 06A121132R - Audi - Engine/Cooling - Meyle - Volkswagen

5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4900584
Mfg#:
06A121132R
Back Ordered
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Radiator Hose

ES#2803344 - 191121051P - Lower Radiator Hose - Runs from the radiator to the thermostat - Rein - Volkswagen

Runs from the radiator to the thermostat 2X Entries Into Our F80 M3 Sweepstakes
For vehicles with air conditioning

Brand:
Rein - Corporate Logo
ES#:
2803344
Mfg#:
191121051P
Back Ordered
ON SALE!
$14.99

This product was last offered at the strikethrough price on
08-31-2026

$14.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

WATER HOSE

ES#2802291 - 1J0121063G - WATER HOSE - Rein - Volkswagen

2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2802291
Mfg#:
1J0121063G
Back Ordered
ON SALE!
$28.99

This product was last offered at the strikethrough price on
08-31-2026

$27.54 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Radiator Mount - Priced Each

ES#11925 - 191121265B - Upper Radiator Mount - Priced Each - Right (passenger) - Rein - Volkswagen

Right (passenger) 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
11925
Mfg#:
191121265B
Back Ordered
ON SALE! SAVE 21%
$5.99

This product was last offered at the strikethrough price on
08-13-2026

$4.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Primary Fan Assembly - 360mm

ES#1905765 - 1K0959455DT - Primary Fan Assembly - 360mm - Larger of the two fans found behind the radiator - Siemens - Volkswagen

Larger of the two fans found behind the radiator

Brand:
Siemens - Corporate Logo
ES#:
1905765
Mfg#:
1K0959455DT
Back Ordered
$378.99

This product was last offered at the strikethrough price on
05-07-2026

$368.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Fan Control Unit

ES#1848507 - 3a0919506 - Auxiliary Fan Control Unit - Located near coolant reservoir - Stribel - Volkswagen

Located near coolant reservoir

Brand:
Stribel - Corporate Logo
ES#:
1848507
Mfg#:
3A0919506
Back Ordered
$155.99 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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