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Volkswagen MK4 Heater Core Parts

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ES#2627438 - 1J0121156AT - Heater Hose - 4-way heater hose with quick coupling piece & attachment for bracket, connects to heater core - Rein - Audi Volkswagen

4-way heater hose with quick coupling piece & attachment for bracket, connects to heater core affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2627438
Mfg#:
1J0121156AT
In Stock
$100.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3489801 - 1J1819031B - Heater Core - Stop coolant loss and cure a fogged windshield - Febi - Audi Volkswagen

Stop coolant loss and cure a fogged windshield affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
3489801
Mfg#:
1J1819031B
In Stock
$75.99

This product was last offered at the strikethrough price on
04-17-2026

$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2708396 - 3B0122291B - Quick Disconnect Coupler - Push tab connector used in various places on the cooling system - URO - Audi Volkswagen

Push tab connector used in various places on the cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2708396
Mfg#:
3B0122291B
In Stock
$9.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#259718 - N90687001 - Spring Clamp - Priced Each - Install new hardware with your new parts. 27x12 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. 27x12 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures the return/supply hoses to the heater core

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
259718
Mfg#:
N90687001
Ships on Jun 8, 2026
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#307294 - 1J0122291G - Hose coupling - Connects to heater core return - Genuine Volkswagen Audi - Volkswagen

Connects to heater core return affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
307294
Mfg#:
1J0122291G
Ships in 3 Business Days
11% off MSRP

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

$52.99

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

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#259181 - 1J1819031B - Heater Core - Stop coolant loss and cure a fogged windshield - Genuine Volkswagen Audi - Audi Volkswagen

Stop coolant loss and cure a fogged windshield affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
259181
Mfg#:
1J1819031B
Ships in 1-2 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.

$311.99

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

$290.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4871950 - 1J1819031B - Heater Core - Stop coolant loss and cure a fogged windshield - Bremmen Parts - Audi Volkswagen

Stop coolant loss and cure a fogged windshield affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4871950
Mfg#:
1J1819031B
In Stock
ON SALE! SAVE 20%
$47.99

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

$38.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3489800 - 1J1819031B - Heater Core - Stop coolant loss and cure a fogged windshield - Nissens - Audi Volkswagen

Stop coolant loss and cure a fogged windshield We Price Match - Give Us A Call or Chat! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Nissens - Corporate Logo
ES#:
3489800
Mfg#:
1J1819031B
Ships in 3 Business Days
$117.99

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

$114.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#307251 - 1J0122073A - Coolant Hose - From hard coolant pipe to heater core - Genuine Volkswagen Audi - Volkswagen

From hard coolant pipe to heater core affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 10/31/2000 only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
307251
Mfg#:
1J0122073A
Ships in 1-2 days
6% off MSRP

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

$62.99

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

$58.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#251611 - 3B0122291B - Quick Disconnect Coupler - Push tab connector used in various places on the cooling system - Genuine Volkswagen Audi - Audi Volkswagen

Push tab connector used in various places on the cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
251611
Mfg#:
3B0122291B
Ships in 1-2 days
11% 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
06-06-2026

$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4810083 - 1J0122073A - Coolant Hose - Rein - Volkswagen

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4810083
Mfg#:
1J0122073A
Back Ordered
$39.99 USD
Free Shipping
on orders $49 and up
ES#3235504 - 1J0121156AT - Heater Hose - 4-way heater hose with quick coupling piece & attachment for bracket, connects to heater core - Gates - Audi Volkswagen

4-way heater hose with quick coupling piece & attachment for bracket, connects to heater core affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Gates - Corporate Logo
ES#:
3235504
Mfg#:
1J0121156AT
Ships on Jun 25, 2026
$198.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#307293 - 1J0122291D - Cooling System Coupler - Keep your cooling system leak free - Genuine Volkswagen Audi - Audi Volkswagen

Keep your cooling system leak free affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
307293
Mfg#:
1J0122291D
Ships in 1-2 days
10% off MSRP

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

$29.99

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

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2597931 - 1J0122291D - Cooling System Coupler - Keep your cooling system leak free - URO - Audi Volkswagen

Keep your cooling system leak free affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2597931
Mfg#:
1J0122291D
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2627439 - 1J0122073AT - Coolant Hose - Lower auxiliary water pump hose - Rein - Volkswagen

Lower auxiliary water pump hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2627439
Mfg#:
1J0122073AT
Back Ordered
$55.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
Ships in 3 Business Days
$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

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