Volkswagen MK4 Engine Coolant Lines

Designed to be the last water pipe you'll need to replace affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

2848080

Mfg#:

003285ECS0101

$132.99 USD

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Lifetime Replacement

Replace your cracked and leaking hoses affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4429796

Mfg#:

AUTMK4008

Starting at $338.99 USD

Customize

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on orders $49 and up

Lifetime Replacement

Pipe from back of water pump to thermostat housing, located under intake manifold. Engineered to be the last water pipe you'll need to replace affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

2848081

Mfg#:

003285ECS0102

$132.99 USD

Add to Cart

Free Shipping

Lifetime Replacement

Pipe from back of water pump to thermostat housing, located under intake manifold. Commonly referred to as the crack pipe. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3028662

Mfg#:

022121050

$53.99

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

$38.99 USD

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on orders $49 and up

Lifetime Replacement

Install a new o-ring for a proper seal. 20X3 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with VIN up to 9M-Y-085 000 only, split is in the 2000 model year

Brand:

ES#:

3683

Mfg#:

N90365302

$4.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Install a new o-ring for a proper seal. 20x3 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with VIN up to 9M-Y-085 000 only, split is in the 2000 model year

Brand:

ES#:

2606894

Mfg#:

WHT006407

27% off MSRP

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

$4.10

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

$2.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Replace your cracked and leaking hoses affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4429804

Mfg#:

AUTMK4007

Starting at $364.99 USD

Customize

Free Shipping

on orders $49 and up

Lifetime Replacement

O-ring for each side of the plastic bypass pipe under intake. 34.5x3.55 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

467487

Mfg#:

N10139201

41% off MSRP

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

$6.72

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

$3.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Install a new seal for a proper seal. 20.5x5.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with VIN from 9M-Y-085 001 only, split is in the 2000 model year

Brand:

ES#:

280024

Mfg#:

06B121687

14% off MSRP

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

$6.99

This product was last offered at the strikethrough price on
05-31-2026

$6.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Located along top of the intake manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmission only

Brand:

ES#:

279290

Mfg#:

06A121065AK

7% off MSRP

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

$279.99

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

$260.99 USD

Add to Cart

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Lifetime Replacement

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:

ES#:

307251

Mfg#:

1J0122073A

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

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Large water pipe that connects to various hoses affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with ALH engine code, manual transmission with VIN from 9M-Y-111 001 only, split is in the 2000 model year

Brand:

ES#:

4846045

Mfg#:

038121065Q

Large water pipe that connects to various hoses affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with ALH engine code, manual transmission with VIN from 9M-Y-111 001 only, split is in the 2000 model year

Brand:

ES#:

275122

Mfg#:

038121065Q

7% off MSRP

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

$234.99

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

$219.00 USD

Add to Cart

Free Shipping

Lifetime Replacement

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

Brand:

ES#:

4810083

Mfg#:

1J0122073A