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Volkswagen Jetta I Diesel Engine Cooling Parts

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Coolant Expansion Tank

ES#2868204 - 171121407F - Coolant Expansion Tank - Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank - Febi - Volkswagen

Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2868204
Mfg#:
171121407F
In Stock
ON SALE! SAVE 10%
$21.99

This product was last offered at the strikethrough price on
08-03-2026

$19.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

stainless steel water pump bolt set

ES#2826608 - 10121006K - stainless steel water pump bolt set - replace water pump bolts before they fail - Autotech - Volkswagen

replace water pump bolts before they fail

Brand:
Autotech - Corporate Logo
ES#:
2826608
Mfg#:
10121006K
Ships in 3 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Autobahn Autoworx Billet Side Coolant Flange

ES#4348604 - Aut-mk1-cf2 - Autobahn Autoworx Billet Side Coolant Flange - Has two sensor ports. Plugs included. - Autobahn Autoworx - Volkswagen

Has two sensor ports. Plugs included.

Brand:
Autobahn Autoworx - Corporate Logo
ES#:
4348604
Mfg#:
AUT-MK1-CF2
Special Order: No Guaranteed ETA
$86.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#5424696 - 037121010CX - Water Pump - Replace your leaking water pump - Hamburg Tech - Audi Volkswagen

Replace your leaking water pump

Brand:
Hamburg Tech - Corporate Logo
ES#:
5424696
Mfg#:
037121010CX
Ships in 2 Business Days
$72.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Cap

ES#357501 - 443121321 - Expansion Tank Cap - Keep proper pressure on your coolant - Genuine Volkswagen Audi - Audi Volkswagen

Keep proper pressure on your coolant

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
357501
Mfg#:
443121321
Ships in 5 Business Days
9% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$79.99

This product was last offered at the strikethrough price on
08-03-2026

$72.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Titan 4-Piece Air Blow Gun Set

ES#4352819 - TIT19391 - Titan 4-Piece Air Blow Gun Set - Seals and blows out clogged lines/pipes - Titan - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Seals and blows out clogged lines/pipes

Brand:
Titan - Corporate Logo
ES#:
4352819
Mfg#:
TIT19391
Ships in 7 Business Days
$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#1876424 - 037121005c - Water Pump - Outer housing with gasket and stamped metal impeller - Graf - Audi Volkswagen

Outer housing with gasket and stamped metal impeller

Brand:
Graf - Corporate Logo
ES#:
1876424
Mfg#:
037121005C
Ships in 1-2 days
$65.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Core

ES#2561999 - 171819031E - Heater Core - Transfers heat to the cabin of the vehicle - Vemo - Volkswagen

Transfers heat to the cabin of the vehicle

Brand:
Vemo - Corporate Logo
ES#:
2561999
Mfg#:
171819031E
In Stock at Vendor
$56.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Fan Switch Gasket

ES#9109 - N0438083 - Radiator Fan Switch Gasket - Install new hardware with your new parts. 22x29x1.50 - Victor Reinz - Audi Volkswagen

Install new hardware with your new parts. 22x29x1.50

Brand:
Victor Reinz - Corporate Logo
ES#:
9109
Mfg#:
N0438083
Ships in 1-2 days
$2.03 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor (0-125°C) - 1 Pin

ES#2063813 - 049919501 - Coolant Temperature Sensor (0-125C) - 1 Pin - 1-pin sensor black in color. M10x1 - Meyle - Audi Volkswagen

1-pin sensor black in color. M10x1 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
2063813
Mfg#:
049919501
In Stock at Vendor
$10.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fan Switch - 2-Pin (84°C-95°C)

ES#3537594 - 191959481 - Fan Switch - 2-Pin (84C-95C) - Mounts on radiator to determine coolant temperature for fan operation - URO - Audi Volkswagen

Mounts on radiator to determine coolant temperature for fan operation 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3537594
Mfg#:
191959481
Ships in 2 Business Days
$10.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Wrench

ES#2210254 - VAG1590 - Water Pump Wrench - Used for removing 2-piece pulley on V-belt systems - Genuine Volkswagen Audi - Audi Volkswagen

Used for removing 2-piece pulley on V-belt systems

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2210254
Mfg#:
VAG1590
In Stock
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange

ES#270399 - 026121144E - Coolant Flange - Located on the driver side of the cylinder head - Genuine Volkswagen Audi - Audi Volkswagen

Located on the driver side of the cylinder head

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
270399
Mfg#:
026121144E
Ships in 3 Business Days
10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$47.99

This product was last offered at the strikethrough price on
08-03-2026

$42.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank With Cap

ES#2814083 - 171121407E - Expansion Tank With Cap - Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank - Hamburg Tech - Volkswagen

Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814083
Mfg#:
171121407E
Ships in 2 Business Days
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spring Clip 27x12 - Priced each

ES#468484 - N10558701 - Spring Clip 27x12 - Priced each - Used in many locations in the cooling system - Genuine Volkswagen Audi - Volkswagen

Used in many locations in the cooling system

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
468484
Mfg#:
N10558701
Ships in 3 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Core

ES#2524998 - 171819031E - Heater Core - Transfers heat to the cabin of the vehicle - MTC - Volkswagen

Transfers heat to the cabin of the vehicle

Brand:
MTC - Corporate Logo
ES#:
2524998
Mfg#:
171819031E
Ships in 10 Business Days
$32.99 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.

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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