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Volkswagen MK6 Engine Heating & Cooling Hoses

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Upper Radiator Hose

Replace leaking hoses For vehicles with automatic transmission only

Brand:
Burgaflex - Corporate Logo
ES#:
4349527
Mfg#:
1KM122101B
Ships in 8 Business Days
$29.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Upper

Brand:
Dayco - Corporate Logo
ES#:
5470290
Mfg#:
1K0122101KS
Ships in 1 Business Day
$113.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Coolant Hose - Return

Keep your turbo system cooled properly 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4809958
Mfg#:
06J121492C
Ships in 3 Business Days
$59.99 USD

Lower Coolant Reservoir Hose

Connects to lower thermostat hose 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5470760
Mfg#:
1KM122109C
Ships in 3 Business Days
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Coolant Junction Repair Kit

ES#5482449 - 1K0121087HKT - Upper Coolant Junction Repair Kit - Fix the most notorious leak point on your 2.0T FSI engine with this targeted Upper Coolant Junction Repair Kit. - Genuine Volkswagen Audi - Audi Volkswagen

Fix the most notorious leak point on your 2.0T FSI engine with this targeted Upper Coolant Junction Repair Kit.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5482449
Mfg#:
1K0121087HKT
Ships in 2 Business Days
$86.99

This product was last offered at the strikethrough price on
08-31-2026

$85.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose

Connects water pump to water tube

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2595135
Mfg#:
5C0122073D
Ships in 2 Business Days
8% off MSRP

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

$259.98

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

$239.70 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Core Supply And Return Hose set

ES#5481516 - 1K0122157KT - Heater Core Supply And Return Hose set - Replacement heater core supply hose assembly - Connects rear thermostat housing to heater core hoses - Genuine Volkswagen Audi - Volkswagen

Replacement heater core supply hose assembly - Connects rear thermostat housing to heater core hoses

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5481516
Mfg#:
1K0122157KT
Ships in 2 Business Days
$513.99

This product was last offered at the strikethrough price on
08-31-2026

$511.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Upper

From cylinder head cooling flange to radiator coupler For vehicles with BRM engine code with manual transmission, with VIN from 1K-6-617 332 only, split is in the 2006 model year.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2975922
Mfg#:
1K0121101CFKT
Ships in 2 Business Days
$146.99

This product was last offered at the strikethrough price on
08-13-2026

$135.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Core Hose - Pair

ES#5482221 - 1k0122157keKT - Heater Core Hose - Pair - This pair includes the Return and Supply hoses - Genuine Volkswagen Audi - Audi Volkswagen

This pair includes the Return and Supply hoses

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5482221
Mfg#:
1K0122157KEKT
Ships in 4 Business Days
$127.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Upper

Connects the upper radiator port to the water pump housing For vehicles with CBFA or CCTA engine code with manual transmission only

Brand:
Gates - Corporate Logo
ES#:
3235545
Mfg#:
1K0122101HB
Ships on Oct 22, 2026
$82.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Upper

Connects the upper radiator port to the water pump housing and transmission cooler For vehicles with CBFA engine code with DSG transmission only

Brand:
Gates - Corporate Logo
ES#:
3235546
Mfg#:
1K0122101HK
Ships on Oct 22, 2026
$108.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Pipe O-Ring - Priced Each

ES#5339896 - N90765301 - Coolant Pipe O-Ring - Priced Each - Elring - Audi Volkswagen

2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5339896
Mfg#:
N90765301
Special Order: No Guaranteed ETA
$1.99 USD
Free Shipping
on orders $49 and up

Sealing O-Ring - Priced Each

Seal for most clip-in cooling sensors/senders. M19.6x3.6mm 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5340675
Mfg#:
N90316802
Special Order: No Guaranteed ETA
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Pipe

ES#5492546 - 06J121065F - Coolant Pipe - Direct OE-quality replacement coolant connecting pipe to cure pesky leaks behind the water pump and ensure reliable coolant flow for your EA888 Gen 1 or Gen 2 engine. - Febi - Volkswagen

Direct OE-quality replacement coolant connecting pipe to cure pesky leaks behind the water pump and ensure reliable coolant flow for your EA888 Gen 1 or Gen 2 engine. For vehicles with CBFA or CCTA engine code only

Brand:
Febi - Corporate Logo
ES#:
5492546
Mfg#:
06J121065F
Special Order: No Guaranteed ETA
$12.99 USD

Radiator Hose - Upper

ES#5492716 - 1K0122101LA - Radiator Hose - Upper - Direct OE-quality replacement upper radiator hose assembly to cure stubborn coolant leaks, replace degraded plastic fittings, and restore reliable thermal management to your 2.0T TSI cooling system. - Febi - Audi Volkswagen

Direct OE-quality replacement upper radiator hose assembly to cure stubborn coolant leaks, replace degraded plastic fittings, and restore reliable thermal management to your 2.0T TSI cooling system. For vehicles with CCTA engine code with DSG transmission only

Brand:
Febi - Corporate Logo
ES#:
5492716
Mfg#:
1K0122101LA
Special Order: No Guaranteed ETA
$102.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Coolant Pipe

ES#4940351 - 06J121065F - Coolant Pipe - Connects water pump to cylinder head coolant flange - Bremmen Parts - Volkswagen

Connects water pump to cylinder head coolant flange 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4940351
Mfg#:
06J121065F
Special Order: No Guaranteed ETA
ON SALE! SAVE 17%
$20.99

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

$17.33 USD
Free Shipping
on orders $49 and up

More About Engine Heating & Cooling Hoses

Over time, the rubber cooling hoses in your engine's cooling system become brittle and can burst or crack, resulting in a coolant leak. Replace old and tired coolant hoses with OEM cooling hoses or quality aftermarket options to save some money.

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