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Volkswagen Jetta Engine Cooling Parts

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Coolant Hose

ES#251192 - 1J0122447DM - Coolant Hose - Connects upper radiator junction to throttle body and expansion tank upper port - Original Equipment Supplier - Volkswagen

Connects upper radiator junction to throttle body and expansion tank upper port For vehicles with AZG, BEV, or AVH engine code only

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
251192
Mfg#:
1J0122447DM
Back Ordered
$68.99

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

$66.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - upper

ES#2763696 - 1J0122101S - Radiator Hose - upper - From radiator to coolant flange - Febi - Volkswagen

From radiator to coolant flange 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with AEG engine code and factory air conditioning only

Brand:
Febi - Corporate Logo
ES#:
2763696
Mfg#:
1J0122101S
Ships in 2 Business Days
$66.90 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Installation Kit

ES#2582095 - 1K0121367FKT2 - Radiator Installation Kit - Upper and lower mounts plus 3 liters of G13 coolant - Assembled By ECS - Audi Volkswagen

Upper and lower mounts plus 3 liters of G13 coolant 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2582095
Mfg#:
1K0121367FKT2
Ships on Aug 21, 2026
Auto Notify
ON SALE!
$68.99

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

$66.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Engine Oil Cooler

ES#2873160 - 028117021L - Engine Oil Cooler - Common source of leaks, mounted between your oil filter and engine block - Febi - Audi Volkswagen

Common source of leaks, mounted between your oil filter and engine block 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2873160
Mfg#:
028117021L
In Stock at Vendor
$76.99

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

$65.99 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

Radiator Hose - Lower

ES#2678572 - 1J0122051R - Radiator Hose - Lower - From thermostat housing to radiator - Meyle - Volkswagen

From thermostat housing to radiator 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
2678572
Mfg#:
1J0122051R
Ships on Dec 2, 2026
$65.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange

ES#2737984 - 06K121132 - Coolant Flange - Connects to hose from water pipe - Genuine Volkswagen Audi - Volkswagen

Connects to hose from water pipe

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2737984
Mfg#:
06K121132
Ships in 3 Business Days
11% off MSRP

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

$36.99

This product was last offered at the strikethrough price on
07-23-2026

$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Multipurpose Relay - Priced Each

ES#2901202 - 7M0951253A - Multipurpose Relay - Priced Each - Replacement 4 pin relay - Vemo - Audi Volkswagen Porsche

Replacement 4 pin relay

Brand:
Vemo - Corporate Logo
ES#:
2901202
Mfg#:
7M0951253A
In Stock at Vendor
$22.99

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

$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#3139113 - 1K0121407A - Coolant Expansion Tank - See your coolant levels clearly again, comes with coolant level sensor - Hudson - Audi Volkswagen

See your coolant levels clearly again, comes with coolant level sensor

Brand:
Hudson - Corporate Logo
ES#:
3139113
Mfg#:
1K0121407A
Ships in 1-2 days
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#4818599 - 1K0121109AL - Coolant Hose - Connecting hose between the pair of expansion tank pipes and the pipe that connects the water pump to the coolant flange - Bremmen Parts - Audi Volkswagen

Connecting hose between the pair of expansion tank pipes and the pipe that connects the water pump to the coolant flange 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with CBFA or CCTA engine code only

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818599
Mfg#:
1K0121109AL
In Stock
ON SALE! SAVE 27%
$8.99

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

$6.52 USD
Free Shipping
on orders $49 and up

Center Radiator Support Brace - 1.8T

ES#4349616 - 28-2053 - Center Radiator Support Brace - 1.8T - Provides additional clearance over the factory center support - More room for performance parts! - Fabless Manufacturing - Volkswagen

Provides additional clearance over the factory center support - More room for performance parts!

Brand:
Fabless Manufacturing - Corporate Logo
ES#:
4349616
Mfg#:
28-2053
Ships on Aug 14, 2026
$65.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Center Radiator Support Brace - VR

ES#4349614 - 28-2051 - Center Radiator Support Brace - VR - Provides additional clearance over the factory center support - More room for performance parts! - Fabless Manufacturing - Volkswagen

Provides additional clearance over the factory center support - More room for performance parts!

Brand:
Fabless Manufacturing - Corporate Logo
ES#:
4349614
Mfg#:
28-2051
Ships on Aug 14, 2026
$65.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat

ES#4057373 - 06K121113G - Thermostat - Regulates coolant temperature by controlling flow - Mahle - Volkswagen

Regulates coolant temperature by controlling flow

Brand:
Mahle - Corporate Logo
ES#:
4057373
Mfg#:
06K121113G
In Stock at Vendor
$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Fan Control Unit

ES#2709028 - 3A0919506 - Auxiliary Fan Control Unit - Located near coolant reservoir - URO - Volkswagen

Located near coolant reservoir 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2709028
Mfg#:
3A0919506
Ships in 2 Business Days
$78.99

This product was last offered at the strikethrough price on
04-10-2026

$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Split Coolant Fitting

ES#307175 - 1J0121087E - Split Coolant Fitting - Connects the coolant line from the turbo & expansion tank to the water pipe hose - Genuine Volkswagen Audi - Audi Volkswagen

Connects the coolant line from the turbo & expansion tank to the water pipe hose

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
307175
Mfg#:
1J0121087E
Ships in 1-2 days
7% off MSRP

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

$69.99

This product was last offered at the strikethrough price on
07-23-2026

$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat

ES#4505138 - 06H121113B - Thermostat - Keep your cooling system efficient - URO - Audi Volkswagen

Keep your cooling system efficient 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with CCTA engine code only

Brand:
URO - Corporate Logo
ES#:
4505138
Mfg#:
06H121113B
In Stock
$12.99 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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