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Volkswagen Jetta Engine Coolant Flanges & Parts

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Sealing O-Ring

ES#5340472 - 037121688 - Sealing O-Ring - For left cylinder head cooling flange (50x3.15) - Elring - Volkswagen

For left cylinder head cooling flange (50x3.15) 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5340472
Mfg#:
037121688
Ships on Nov 24, 2026
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Flange Gasket

ES#5340504 - 027121139A - Radiator Flange Gasket - Replace worn out Radiator flange gasket - Elring - Volkswagen

Replace worn out Radiator flange gasket 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5340504
Mfg#:
027121139A
Ships on Nov 24, 2026
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sealing Washer

ES#5340453 - 07K121149 - Sealing Washer - Used with coolant flange and thrust ring to create a leak free seal - Elring - Audi Volkswagen

Used with coolant flange and thrust ring to create a leak free seal 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5340453
Mfg#:
07K121149
Ships on Nov 24, 2026
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sealing O-Ring - Priced Each

ES#5340675 - N90316802 - Sealing O-Ring - Priced Each - Seal for most clip-in cooling sensors/senders. M19.6x3.6mm - Elring - Audi Volkswagen

Seal for most clip-in cooling sensors/senders. M19.6x3.6mm 2X Entries Into Our F80 M3 Sweepstakes
For vehicles with BRM engine code only

Brand:
Elring - Corporate Logo
ES#:
5340675
Mfg#:
N90316802
Ships on Nov 24, 2026
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange O-Ring

ES#5340933 - N90295401 - Coolant Flange O-Ring - Seals the breather assembly to the engine block (29.2x3) - Elring - Volkswagen

Seals the breather assembly to the engine block (29.2x3) 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5340933
Mfg#:
N90295401
Ships on Nov 24, 2026
$2.99 USD
Free Shipping
on orders $49 and up

Thermostat O-Ring

Ensure a proper seal when installing your new thermostat. 50x3.5mm 2X Entries Into Our F80 M3 Sweepstakes
For vehicles with CBEA or CJAA engine code only

Brand:
Elring - Corporate Logo
ES#:
5340952
Mfg#:
06B121119B
Ships on Nov 24, 2026
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat O-Ring

Ensure a proper seal when installing your new thermostat 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5340689
Mfg#:
N90136802
Ships on Nov 24, 2026
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit

ES#5492870 - 06F121132H - Cooling System Refresh Kit - Plastic coolant flange to cure the infamous rear cylinder head coolant leak, resolve mysterious low-coolant warnings, and keep your VAG 2.0T running at the perfect temperature. - Febi - Audi Volkswagen

Plastic coolant flange to cure the infamous rear cylinder head coolant leak, resolve mysterious low-coolant warnings, and keep your VAG 2.0T running at the perfect temperature. For vehicles with BPY engine code only

Brand:
Febi - Corporate Logo
ES#:
5492870
Mfg#:
06F121132H
Special Order: No Guaranteed ETA
$30.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange

ES#2865744 - 037121132E - Coolant Flange - Located on the front side of the cylinder head - Febi - Volkswagen

Located on the front side of the cylinder head We Price Match - Give Us A Call or Chat!
ACC Engine code only

Brand:
Febi - Corporate Logo
ES#:
2865744
Mfg#:
037121132E
Special Order: No Guaranteed ETA
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling Hose Flange

ES#2866127 - 068121132B - Cooling Hose Flange - Includes sealing o-ring. - Febi - Volkswagen

Includes sealing o-ring. We Price Match - Give Us A Call or Chat!
AAZ engine code only.

Brand:
Febi - Corporate Logo
ES#:
2866127
Mfg#:
068121132B
Special Order: No Guaranteed ETA
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing

For vehicles with ALH engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3646620
Mfg#:
38121121
Special Order: No Guaranteed ETA
$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange

ES#2877941 - 026121144F - Coolant Flange - Located on the left side of your vehicles cylinder head - Vaico - Audi Volkswagen

Located on the left side of your vehicles cylinder head We Price Match - Give Us A Call or Chat!
ACC, AHU, & 1z Engine code with automatic transmission

Brand:
Vaico - Corporate Logo
ES#:
2877941
Mfg#:
026121144F
Special Order: No Guaranteed ETA
$5.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VW | Coolant Flange

ES#4859327 - 03L121132Q - VW | Coolant Flange - Vaico - Volkswagen

We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4859327
Mfg#:
03L121132Q
Special Order: No Guaranteed ETA
$19.99 USD
Free Shipping
on orders $49 and up

Cooling Hose Flange

ES#2878486 - 068121132B - Cooling Hose Flange - Includes sealing o-ring. - Vaico - Volkswagen

Includes sealing o-ring. We Price Match - Give Us A Call or Chat!
AAZ engine code only.

Brand:
Vaico - Corporate Logo
ES#:
2878486
Mfg#:
068121132B
Special Order: No Guaranteed ETA
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VW | Coolant Flange

ES#4863986 - 5Q0122291DA - VW | Coolant Flange - Vaico - Audi Volkswagen

We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4863986
Mfg#:
5Q0122291DA
Special Order: No Guaranteed ETA
$28.99 USD
Free Shipping
on orders $49 and up

VW | Oil Pump

ES#4859678 - 06H115105GB - VW | Oil Pump - Vaico - Volkswagen

We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4859678
Mfg#:
06H115105GB
Special Order: No Guaranteed ETA
$158.99 USD
Free Shipping
on orders $49 and up

More About Engine Coolant Flanges & Parts

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

Let us help you find the parts that fit your Volkswagen

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