BMW G20 330i xDrive B46 2.0L Engine Cooling Parts

Connects to the thermostat module and supports the electrical wiring harness affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For models with the earlier B48D, B46D, or B46X engines - Not compatible with the later models that feature the B48N/B48P engine

Brand:

ES#:

4179822

Mfg#:

11538651265

1% off MSRP

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

$78.99

This product was last offered at the strikethrough price on
03-04-2026

$77.99 USD

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on orders $49 and up

Lifetime Replacement

Supplies coolant to the turbo(s) of your BMW. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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Brand:

ES#:

4316449

Mfg#:

0392023486

$78.99

This product was last offered at the strikethrough price on
02-07-2026

$58.99 USD

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on orders $49 and up

Lifetime Replacement

Feeds coolant from the water pump to the thermostat module affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For models with the earlier B48D, B46D, or B46X engines - Not compatible with the later models that feature the B48N/B48P engine

Brand:

ES#:

4179818

Mfg#:

11538650981

10% off MSRP

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

$109.99

This product was last offered at the strikethrough price on
06-04-2026

$98.99 USD

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on orders $49 and up

Lifetime Replacement

Pairs with all types of coolant to increase heat transfer and decrease engine temps. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

2764643

Mfg#:

MMRALC

$22.99 USD

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on orders $49 and up

Lifetime Replacement

Upgrade the visual appeal of your engine bay with Vargas Turbo Technologies' Billet Caps! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4505863

Mfg#:

CO0LANTCAPBLK

$79.99 USD

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Lifetime Replacement

Replacement plastic coolant reservoir for the high temp circuit that cools your engine block and cylinder head - includes an integrated coolant level sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4181509

Mfg#:

17138610652

7% off MSRP

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

$198.99

This product was last offered at the strikethrough price on
06-04-2026

$185.99 USD

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Lifetime Replacement

Seals the high temp circuit expansion tank, preventing coolant and pressure loss affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4181514

Mfg#:

17138665638

6% off MSRP

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

$34.99

This product was last offered at the strikethrough price on
06-04-2026

$32.99 USD

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on orders $49 and up

Lifetime Replacement

100% strength - dilute to a 50:50 ratio with distilled water. German-bottled; give your BMW / MINI the proper fluids with ROWE. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

2828693

Mfg#:

82141467704

Make sure your coolant is safe from freezing! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:

ES#:

2696212

Mfg#:

V99-1005

$51.99

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

$50.99 USD

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Lifetime Replacement

850 CFM - 5.1 amps at 12.3 volts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

2764825

Mfg#:

MMFAN10

$88.99 USD

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Lifetime Replacement

Refill your cooling system quickly without airlock issues with this factory system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

258147

Mfg#:

81392152473

$440.99 USD

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Lifetime Replacement

Upgrade the visual appeal of your engine bay with Vargas Turbo Technologies' Billet Caps! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This coolant cap retains ALL of the factory provisions by simply allowing you to snap the factory pressure-relief into the new Billet Cap

Brand:

ES#:

4505865

Mfg#:

CO0LANTCAPRAW

$78.99 USD

Add to Cart

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on orders $49 and up

Lifetime Replacement

Supplies coolant from the radiator to the engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For models with the earlier B48D, B46D, or B46X engines - Not compatible with the later models that feature the B48N/B48P engine

Brand:

ES#:

4181360

Mfg#:

17128654823

7% off MSRP

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

$141.99

This product was last offered at the strikethrough price on
06-04-2026

$131.99 USD

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on orders $49 and up

Lifetime Replacement

Prevent coolant leaks with a brand new hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For models with a production date up to 07/2021 or a production date from 07/2021+ without Crontrol DSC (S8WEA)

Brand:

ES#:

4181366

Mfg#:

17128654834

7% off MSRP

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

$141.99

This product was last offered at the strikethrough price on
06-04-2026

$131.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Perfect for a top off any time you need it! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3676995

Mfg#:

MMRALC505064F

$28.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement