BMW Coolant & Radiator Hoses for BMW E21 320i M10 1.8L

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We offer replacement hoses from several OE brands that we trust, along with performance silicone upgrades for those who want increased wear resistance compared to factory rubber.
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Genuine BMW Coolant hose - E34 535i
Genuine BMW Coolant hose - E34 535i
Genuine BMW - Corporate Logo
T#:367918
Part#: 17121712736
Ships in 1 day
3% off MSRP $ 79.99

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

$ 77.99 USD
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3% off MSRP
$ 79.99

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

$ 77.99 USD
Free Shipping
Add to Wish List
Coolant Hose
Coolant Hose
Genuine BMW - Corporate Logo
T#:360987
Part#: 64211367327
Ships in 5 Business Days
$ 24.99 USD
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$ 24.99 USD
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Genuine BMW Heater Core Supply Hose - E21 320i
Genuine BMW Heater Core Supply Hose - E21 320i
For vehicles with a production date up to 09/1979
Genuine BMW - Corporate Logo
T#:11068
Part#: 64211364764
Ships in 5 Business Days
3% off MSRP $ 61.99

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

$ 59.99 USD
Free Shipping on orders $49 and up
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3% off MSRP
$ 61.99

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

$ 59.99 USD
Free Shipping on orders $49 and up
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GENUINE BMW HEATER & A/C HOSE, INLET 64211364764.--

This item fits the following BMWs:
BMW 3 Series - 320i

--.
Genuine BMW Return coolant pipe - E21 320i
Genuine BMW Return coolant pipe - E21 320i
Genuine BMW - Corporate Logo
T#:35756
Part#: 11531264718
Ships in 6 Business Days
2% off MSRP $ 233.99

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

$ 228.99 USD
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2% off MSRP
$ 233.99

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

$ 228.99 USD
Free Shipping
Add to Wish List


Genuine BMW Return Pipe -

This item fits the following BMW Chassis:
E30

Fits BMW Engines including:
M10

Genuine BMW Coolant hose - E21 320i
Genuine BMW Coolant hose - E21 320i
Genuine BMW - Corporate Logo
T#:6897
Part#: 11531266741
Special Order: No Guaranteed ETA
$ 34.99 USD
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$ 34.99 USD
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Genuine BMW ENGINE WATER HOSE 11531266741.--

This item fits the following BMWs:
BMW 3 Series - 320i

--.

Fits BMW Engines including:
M10

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Rein Expansion Tank Hose - E12, E21, E23, E24, E28, E30, E32, E34
Rein Expansion Tank Hose - E12, E21, E23, E24, E28, E30, E32, E34 ...
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:19431
Part#: 17121712736
In Stock
$ 13.99 USD
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$ 13.99 USD
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VENT HOSE 17121712736 Manufactured by CRP

Expansion Tank Hose
Expansion Tank Hose
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:50066848
Part#: 17121712736
In Stock
$ 12.79

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

$ 10.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
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$ 12.79

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

$ 10.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Add to Wish List
Coolant overflow hose designed to route excess coolant to and from the expansion tank, helping regulate system pressure and maintain proper coolant levels. Manufactured for correct fit and flow, it ensures reliable expansion tank operation and leak-free performance.
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Genuine BMW Hose Clamp 07129952104
Genuine BMW Hose Clamp 07129952104
Genuine BMW - Corporate Logo
T#:6533
Part#: 07129952104
In Stock
$ 3.99 USD
Free Shipping on orders $49 and up
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$ 3.99 USD
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GENUINE BMW HOSE CLAMP 07129952104
Water Hose
Water Hose
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:373139
Part#: 11531266472
Ships in 1 Business Day
$ 1.99 USD
Free Shipping on orders $49 and up
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$ 1.99 USD
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Return pipe to water pump
Lower Radiator Hose
Lower Radiator Hose
For vehicles with a production date from 09/1979
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:591747
Part#: 11531266956
Ships in 1 Business Day
$ 6.99

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

$ 5.99 USD
Free Shipping on orders $49 and up
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$ 5.99 USD
Free Shipping on orders $49 and up
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Attaches from the radiator to the bottom of the thermostat housing
Coolant Hose
Coolant Hose
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:591745
Part#: 11531266471
Ships in 1 Business Day
$ 10.99 USD
Free Shipping on orders $49 and up
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$ 10.99 USD
Free Shipping on orders $49 and up
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From the water pump to the thermostat
Genuine BMW Water Hose - Thermostat to Water Pump Bypass - E10
Genuine BMW Water Hose - Thermostat to Water Pump Bypass - E10 ...
Genuine BMW - Corporate Logo
T#:6893
Part#: 11531266471
Ships in 1 day
$ 11.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 11.99 USD
Free Shipping on orders $49 and up
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Genuine BMW ENGINE WATER HOSE 11531266471.--

This item fits the following BMWs:
BMW 1600, 2002, 2002tii
BMW 3 Series - 320i

--.

Fits BMW Engines including:
M10

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Water Hose - E21
Water Hose - E21
Genuine BMW - Corporate Logo
T#:22307
Part#: 11531266463
Ships in 6 Business Days
$ 14.99 USD
Free Shipping on orders $49 and up
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$ 14.99 USD
Free Shipping on orders $49 and up
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Genuine BMW WATER HOSE.--

This item fits the following BMWs:
BMW 3 Series - 320i

--.

Fits BMW Engines including:
M10

Water Hose - E21
Water Hose - E21
Genuine BMW - Corporate Logo
T#:407578
Part#: 11531266468
Special Order: No Guaranteed ETA
$ 14.99 USD
Free Shipping on orders $49 and up
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$ 14.99 USD
Free Shipping on orders $49 and up
Add to Wish List

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