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Volkswagen Golf Engine Cooling Parts

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Upper Radiator Bracket - Priced Each

ES#3618272 - 1K0121367P - Upper Radiator Bracket - Priced Each - Secures the top corners of the radiator - Febi - Audi Volkswagen

Secures the top corners of the radiator 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
3618272
Mfg#:
1K0121367P
Ships on Aug 21, 2026
Auto Notify
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Replacement Kit - R8 Coolant Cap

ES#2598389 - 1K0121407A - Expansion Tank Replacement Kit - R8 Coolant Cap - Includes a tank, cap, cap seal and necessary mounting hardware - Assembled By ECS - Volkswagen

Includes a tank, cap, cap seal and necessary mounting hardware 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2598389
Mfg#:
1K0121407A
Ships in 2 Business Days
$335.68 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Silicone Coolant Hose Kit - Black

ES#2500607 - MMHOSEGLF95BK - Silicone Coolant Hose Kit - Black - High quality replacement hose kit from Mishimoto - Mishimoto - Volkswagen

High quality replacement hose kit from Mishimoto For vehicles with manual transmission only

Brand:
Mishimoto - Corporate Logo
ES#:
2500607
Mfg#:
MMHOSEGLF95BK
In Stock at Vendor
$334.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Thermostat / Water Pump Replacement Kit

ES#5386555 - 07K121011BKT10 - Thermostat / Water Pump Replacement Kit - Includes necessary parts to replace the thermostat. - Assembled By ECS - Volkswagen

Includes necessary parts to replace the thermostat. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5386555
Mfg#:
07K121011BKT10
Back Ordered
Auto Notify
ON SALE!
$343.99

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

$334.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - oE

ES#2763716 - MKIVJTCRK20KTKT - Cooling System Refresh Kit - oE - Everything needed for a full cooling system overhaul - Assembled By ECS - Volkswagen

Everything needed for a full cooling system overhaul 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with AEG engine code only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2763716
Mfg#:
MKIVJTCRK20KTKT
Ships in 1 Business Day
ON SALE!
$335.99

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

$332.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

O-Ring - Priced Each

ES#467487 - N10139201 - O-Ring - Priced Each - O-ring for each side of the plastic bypass pipe under intake. 34.5x3.55 - Genuine Volkswagen Audi - Audi Volkswagen

O-ring for each side of the plastic bypass pipe under intake. 34.5x3.55

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
467487
Mfg#:
N10139201
In Stock
41% off MSRP

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

$6.72

This product was last offered at the strikethrough price on
07-21-2026

$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#248720 - N90544203 - Hex Bolt - Priced Each - Collared hex bolt to secure pulley to water pump, three required. M8x11 - Genuine Volkswagen Audi - Volkswagen

Collared hex bolt to secure pulley to water pump, three required. M8x11

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
248720
Mfg#:
N90544203
In Stock
3% off MSRP

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

$4.36

This product was last offered at the strikethrough price on
02-25-2026

$4.23 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose Reroute Kit

ES#4623939 - UH013-ACA - Coolant Hose Reroute Kit - Get this silicone hose out of the way to enjoy the looks of your Unitronic Carbon Fiber components. - Unitronic - Audi Volkswagen

Get this silicone hose out of the way to enjoy the looks of your Unitronic Carbon Fiber components.

Brand:
Unitronic - Corporate Logo
ES#:
4623939
Mfg#:
UH013-ACA
In Stock
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange Plug Kit - Priced Each

ES#2535191 - 357121140 - Coolant Flange Plug Kit - Priced Each - Includes the plug, o-ring and securing clip - URO - Audi Volkswagen

Includes the plug, o-ring and securing clip 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2535191
Mfg#:
357121140
Ships in 1 Business Day
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Coolant Flange

ES#4616338 - 07K121117C - Billet Aluminum Coolant Flange - Replace your inferior plastic component. Located on the driver side of the cylinder head. - iABED Industries - Audi Volkswagen

Replace your inferior plastic component. Located on the driver side of the cylinder head.

Brand:
iABED Industries - Corporate Logo
ES#:
4616338
Mfg#:
07K121117C
Back Ordered
$329.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Primary Radiator

ES#2763837 - 1J0121253S - Primary Radiator - Direct replacement 2-row radiator - Valeo - Audi Volkswagen

Direct replacement 2-row radiator We Price Match - Give Us A Call or Chat!

Brand:
Valeo - Corporate Logo
ES#:
2763837
Mfg#:
1J0121253S
In Stock at Vendor
$335.99

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

$325.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Radiator

ES#315317 - 1K0121251AB - Radiator - Keep your engine running cool with a new radiator - Genuine Volkswagen Audi - Audi Volkswagen

Keep your engine running cool with a new radiator

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
315317
Mfg#:
1K0121251AB
Special Order: No Guaranteed ETA
7% off MSRP

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

$349.99

This product was last offered at the strikethrough price on
07-21-2026

$325.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Coolant Shut-Off Valve (N82)

ES#2644992 - 4H0121671D - Coolant Shut-Off Valve (N82) - Controls coolant flow from the auxiliary water pump for heater control - Genuine Volkswagen Audi - Volkswagen

Controls coolant flow from the auxiliary water pump for heater control

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2644992
Mfg#:
4H0121671D
In Stock at Vendor
$333.99

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

$323.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Radiator

ES#2747931 - 1HM121253R - Radiator - For Manual & Automatic cars - Nissens - Volkswagen

For Manual & Automatic cars We Price Match - Give Us A Call or Chat!

Brand:
Nissens - Corporate Logo
ES#:
2747931
Mfg#:
1HM121253R
In Stock at Vendor
$166.99

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

$161.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Water Pump

ES#351004 - 3D0965561D - Auxiliary Water Pump - Secondary pump for more efficient cooling - Genuine Volkswagen Audi - Audi Volkswagen

Secondary pump for more efficient cooling For vehicles with VIN from 1J-Y-000 001 only, split is in the 2000 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
351004
Mfg#:
3D0965561D
Ships in 1 day
7% off MSRP

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

$346.99

This product was last offered at the strikethrough price on
02-26-2026

$322.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Screw - Priced Each

ES#470958 - N90846602 - Expansion Tank Screw - Priced Each - Install new hardware with your new parts, 2 Required. 5x20 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts, 2 Required. 5x20

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
470958
Mfg#:
N90846602
In Stock
25% off MSRP

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

$3.99

This product was last offered at the strikethrough price on
07-21-2026

$2.99 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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