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Volkswagen Golf Engine Coolant Flanges & Parts

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Coolant Flange

Located on the driver side of the cylinder head

Brand:
Gates - Corporate Logo
ES#:
4849653
Mfg#:
07K121133E
In Stock at Vendor
$61.99

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

$60.99 USD
Free Shipping
on orders $49 and up

Cooling Hose Flange

Includes sealing o-ring. AAZ engine code only.

Brand:
Meistersatz - Corporate Logo
ES#:
4150825
Mfg#:
068121132
Ships in 3 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange

Located on the driver side of the cylinder head

Brand:
MotoRad
ES#:
4849657
Mfg#:
07K121133E
In Stock at Vendor
$42.99

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

$41.99 USD
Free Shipping
on orders $49 and up

Thermostat Housing Cover

ES#3139050 - 021121121C - Thermostat Housing Cover - Common source of coolant leaks around your thermostat - Hudson - Volkswagen

Common source of coolant leaks around your thermostat

Brand:
Hudson - Corporate Logo
ES#:
3139050
Mfg#:
021121121C
Ships in 1 day
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange

ES#2090881 - 06A121132Q - Coolant Flange - Located on the driver side of the cylinder head, this pipe contains the coolant tempature sensor - MTC - Volkswagen

Located on the driver side of the cylinder head, this pipe contains the coolant tempature sensor For vehicles with manual transmission or 4-speed automatic transmission only

Brand:
MTC - Corporate Logo
ES#:
2090881
Mfg#:
06A121132Q
Ships in 9 Business Days
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange

Located on the front side of the cylinder head ACC Engine code only

Brand:
MTC - Corporate Logo
ES#:
2090822
Mfg#:
037121132E
Ships in 9 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling Hose Flange

Includes sealing o-ring. AAZ engine code only.

Brand:
MTC - Corporate Logo
ES#:
2090870
Mfg#:
068121132B
Ships in 9 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange

ES#3970410 - 026121144F - Coolant Flange - Located on the left side of your vehicles cylinder head - Meyle - Audi Volkswagen

Located on the left side of your vehicles cylinder head 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
ACC, AHU, & 1z Engine code with automatic transmission

Brand:
Meyle - Corporate Logo
ES#:
3970410
Mfg#:
026121144F
Ships on Sep 8, 2026
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange

ES#3970379 - 037121132E - Coolant Flange - Located on the front side of the cylinder head - Meyle - Volkswagen

Located on the front side of the cylinder head 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
ACC Engine code only

Brand:
Meyle - Corporate Logo
ES#:
3970379
Mfg#:
037121132E
Ships on Sep 8, 2026
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange

ES#3970175 - 026121144E - Coolant Flange - Located on the driver side of the cylinder head - Meyle - Audi Volkswagen

Located on the driver side of the cylinder head 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For model years 1985 - 1988 only

Brand:
Meyle - Corporate Logo
ES#:
3970175
Mfg#:
026121144E
Ships on Sep 8, 2026
$4.30 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange

ES#3970371 - 044121144B - Coolant Flange - Attaches to flange on the cylinder head - Meyle - Volkswagen

Attaches to flange on the cylinder head 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with BEW engine code and automatic transmission only

Brand:
Meyle - Corporate Logo
ES#:
3970371
Mfg#:
044121144B
Ships on Sep 8, 2026
$7.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing

ES#3970165 - 038121121 - Thermostat Housing - Common point of failure or leaking for the cooling system on your TDI. - Meyle - Volkswagen

Common point of failure or leaking for the cooling system on your TDI. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with ALH engine code only

Brand:
Meyle - Corporate Logo
ES#:
3970165
Mfg#:
038121121
Ships on Sep 8, 2026
$5.34 USD
Free Shipping
on orders $49 and up

Cooling Hose Flange

ES#3970378 - 068121132B - Cooling Hose Flange - Includes sealing o-ring. - Meyle - Volkswagen

Includes sealing o-ring. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
AAZ engine code only.

Brand:
Meyle - Corporate Logo
ES#:
3970378
Mfg#:
068121132B
Ships on Sep 8, 2026
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat

ES#4900543 - 03L121111AC - Thermostat - This also includes the thermostat housing - Meyle - Audi Volkswagen

This also includes the thermostat housing 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4900543
Mfg#:
03L121111AC
Ships on Sep 8, 2026
$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat

Includes housing and gasket 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Meyle - Corporate Logo
ES#:
5483075
Mfg#:
06L121111N
Ships on Sep 8, 2026
$472.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing

Common point of failure or leaking for the cooling system 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5456694
Mfg#:
022121117C
Ships on Sep 9, 2026
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ON SALE! SAVE 20%
$34.99

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

$27.99 USD
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Coolant Flanges & Parts

Replace a cracked or failed coolant flange with a brand new coolant flange to stop those leaks!

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