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Volkswagen Engine Heating & Cooling Hoses

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Expansion Tank Hose - Supply

ES#2103217 - 5N0122101AD - Expansion Tank Hose - Supply - Attaches to bottom nipple of expansion tank - Genuine Volkswagen Audi - Volkswagen

Attaches to bottom nipple of expansion tank For vehicles with production date from 08/03/2009 only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2103217
Mfg#:
5N0122101AD
Ships in 5 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.

$148.32

This product was last offered at the strikethrough price on
08-20-2026

$136.75 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#4387312 - 5WA122109B - Coolant Hose - Coolant hose from water pump to water pipe and control valve. - Genuine Volkswagen Audi - Volkswagen

Coolant hose from water pump to water pipe and control valve.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4387312
Mfg#:
5WA122109B
Ships in 1 day
6% off MSRP

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

$144.99

This product was last offered at the strikethrough price on
08-20-2026

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

Coolant Hose

ES#2143802 - 5C0121058B - Coolant Hose - Connects Oil Cooler to Coolant Pipe - Genuine Volkswagen Audi - Volkswagen

Connects Oil Cooler to Coolant Pipe

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2143802
Mfg#:
5C0121058B
In Stock
Limited Qty Sale
$149.99

This product was last offered at the strikethrough price on
08-17-2026

$133.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Upper

ES#3666862 - 3Q0122101BM - Radiator Hose - Upper - Connects upper radiator to the coupling piece, includes quick disconnect - Genuine Volkswagen Audi - Volkswagen

Connects upper radiator to the coupling piece, includes quick disconnect

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3666862
Mfg#:
3Q0122101BM
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.

$143.99

This product was last offered at the strikethrough price on
08-20-2026

$133.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Core Hose Coupling

ES#315455 - 1K0122291R - Heater Core Hose Coupling - Replace cracked plastic coupling pieces instead of entire hose assemblies - Genuine Volkswagen Audi - Volkswagen

Replace cracked plastic coupling pieces instead of entire hose assemblies For vehicles with automatic transmission only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
315455
Mfg#:
1K0122291R
Ships in 1 Business Day
28% off MSRP

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

$45.99

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

$33.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

HOSE

ES#2738127 - 06K121049A - HOSE - Genuine Volkswagen Audi - Volkswagen

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2738127
Mfg#:
06K121049A
In Stock
12% off MSRP

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

$24.99

This product was last offered at the strikethrough price on
08-20-2026

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

Heater Core Hose

ES#3469664 - 1J0122157EM - Heater Core Hose - From cylinder head coolant flange to passenger side of the heater core - Rein - Volkswagen

From cylinder head coolant flange to passenger side of the heater core 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Fits vehicles with AVH,AZG, BEV, or AVH engine code. Fits AEG engine code from production date 11/01/2000 only

Brand:
Rein - Corporate Logo
ES#:
3469664
Mfg#:
1J0122157EM
In Stock at Vendor
$23.45

This product was last offered at the strikethrough price on
05-22-2026

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

Radiator Hose - Lower

ES#297367 - 1C0122051Q - Radiator Hose - Lower - Connects lower radiator neck to the water pump - Genuine Volkswagen Audi - Volkswagen

Connects lower radiator neck to the water pump

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
297367
Mfg#:
1C0122051Q
Ships in 1 day
6% off MSRP

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

$139.99

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

$130.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Coolant Distribution Pipe

Replacement 3-way outlet at upper radiator hose in aluminum For vehicles with manual transmission only

Brand:
iABED Industries - Corporate Logo
ES#:
4941323
Mfg#:
462-121-187L
Back Ordered
Auto Notify
$129.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#307253 - 1J0122073AT - Coolant Hose - Connects heater core to auxiliary water pump - Genuine Volkswagen Audi - Volkswagen

Connects heater core to auxiliary water pump

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
307253
Mfg#:
1J0122073AT
In Stock
7% off MSRP

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

$138.99

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

$128.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Heater Core Hose Set

ES#4872240 - 3C1819857 - Heater Core Hose Set - Supply and Return coolant lines. - URO - Volkswagen

Supply and Return coolant lines. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4872240
Mfg#:
3C1819857
Ships in 1 Business Day
$128.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator hose - upper

ES#401926 - 5N0121101G - Radiator hose - upper - Connects water pump to radiator - Genuine Volkswagen Audi - Volkswagen

Connects water pump to radiator

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
401926
Mfg#:
5N0121101G
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.

$138.99

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

$128.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Upper Radiator Hose

ES#3628038 - 5Q0122101GS - Upper Radiator Hose - Connects upper radiator to the coupling piece, includes quick disconnect - Genuine Volkswagen Audi - Volkswagen

Connects upper radiator to the coupling piece, includes quick disconnect

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3628038
Mfg#:
5Q0122101GS
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.

$138.99

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

$128.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#315255 - 1K0121096A - Coolant Hose - Connects to rear of transmission oil cooler and water pipe - Genuine Volkswagen Audi - Volkswagen

Connects to rear of transmission oil cooler and water pipe

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
315255
Mfg#:
1K0121096A
Ships in 4 Business 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.

$138.99

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

$128.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hard Coolant Pipe

ES#315205 - 1K0121070AQ - Hard Coolant Pipe - Connects turbo coolant return line to coolant return hose - Genuine Volkswagen Audi - Audi Volkswagen

Connects turbo coolant return line to coolant return hose For vehicles with BPY engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
315205
Mfg#:
1K0121070AQ
Ships in 8 Business 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.

$138.99

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

$128.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Connecting Hose

ES#2570443 - 059121103H - Connecting Hose - Connects EGR cooler to oil filter housing - Genuine Volkswagen Audi - Volkswagen

Connects EGR cooler to oil filter housing

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2570443
Mfg#:
059121103H
Ships in 1 day
11% off MSRP

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

$17.99

This product was last offered at the strikethrough price on
08-20-2026

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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.

Other Volkswagen Engine Heating & Cooling Hoses

Let us help you find the parts that fit your Volkswagen

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