BMW Coolant & Radiator Hoses for BMW Z Series E85/6 (2003-2008)

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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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OEM Style Hose Clamps
OEM Style Hose Clamps
Turner Motorsport - Corporate Logo
T#:338927
Part#: HOSE-CLAMPS
In Stock
Sale - Save 3% $ 3.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 3.87 USD
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Sale - Save 3%
$ 3.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 3.87 USD
Free Shipping on orders $49 and up
Add to Wish List
Hose clamps for radiator hoses, coolant hoses, vacuum hoses, or intake hoses. These hose clamps are the same style as your OEM hoses with a smooth inside band to prevent cutting into the hose material.
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Genuine BMW Heater Inlet Pipe - E46 E39 E53 E83 E85 Z3
Genuine BMW Heater Inlet Pipe - E46 E39 E53 E83 E85 Z3
Genuine BMW - Corporate Logo
T#:6939
Part#: 11531705210
In Stock
$ 66.99 USD
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$ 66.99 USD
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This is the Genuine BMW plastic heater inlet pipe that connects the cylinder head to the heater inlet on cars with the M52 or M54 engine.The plastic on this hose becomes brittle over time and eventually leads to failure.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
1999-2003 E39 BMW 525i 528i 530i
2004-2006 E83 BMW X3 2.5i X3 3.0i - M54 engine
2000-2006 E53 BMW X5 3.0i
1999-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
2003-2005 E85 BMW Z4 2.5i Z4 3.0i
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Engine Coolant Recovery Tank Hose - Z4
Engine Coolant Recovery Tank Hose - Z4
Genuine BMW - Corporate Logo
T#:22338
Part#: 11537836597
Ships in 1-2 days
$ 55.99 USD
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$ 55.99 USD
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Genuine BMW Water Hose
This item fits the following BMW Chassis:
E85 Z4M,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

Genuine BMW Coolant Hose - N52 3.0L
Genuine BMW Coolant Hose - N52 3.0L
Genuine BMW - Corporate Logo
T#:360692
Part#: 11537521049
In Stock
11% off MSRP $ 73.99

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

$ 65.99 USD
Limited Qty Sale
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11% off MSRP
$ 73.99

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

$ 65.99 USD
Limited Qty Sale
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This is a Genuine BMW coolant host that connects from the water pump to the thermostat. Replace your leaking coolant hose to prevent overheating issues and coolant loss.
Genuine BMW Water Pipe Connector - Z4 3.0Si 2.5i E83 X3 3.0i
Genuine BMW Water Pipe Connector - Z4 3.0Si 2.5i E83 X3 3.0i ...
Genuine BMW - Corporate Logo
T#:7453
Part#: 17112248409
Ships in 1-2 days
2% off MSRP $ 63.99

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

$ 62.99 USD
Free Shipping on orders $49 and up
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2% off MSRP
$ 63.99

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

$ 62.99 USD
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Genuine BMW Coolant Connection Fitting -
This item fits the following BMW Chassis:
E83 X3,E85,E86

Fits BMW Engines including:
M54,N52,N52N

Genuine BMW Coolant Bleeder Screw 17111712788
Genuine BMW Coolant Bleeder Screw 17111712788
Genuine BMW - Corporate Logo
T#:7432
Part#: 17111712788
In Stock
$ 5.94 USD
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$ 5.94 USD
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This is the Genuine BMW Coolant bleeder screw. We recommend a heavy duty Aluminum replacement from ECS Tuning if you do not want to replace this part again when it fails.


Genuine BMW Vent Screw
This item fits the following BMW Chassis:
E36 M3,E46 M3,E85 Z4M,E53 48IS,E30,E34,E36,E38,E39,E46,E53 X5 X5,E83 X3,E85 Z4,E86 Z4,E90
 

 

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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
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$ 3.99 USD
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GENUINE BMW HOSE CLAMP 07129952104
Vaico Lower Radiator Hose - BMW Z4 2.5 3.0 M54
Vaico Lower Radiator Hose - BMW Z4 2.5 3.0 M54
For roadster models with production date up to 04/2004
We Price Match - Give Us A Call or Chat!
Vaico - Corporate Logo
T#:363540
Part#: 17127514405
In Stock at Vendor
$ 96.99

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

$ 93.99 USD
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$ 93.99 USD
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Replace your leaking coolant hose and prevent engine overheating with this replacement Vaico coolant hose.
Genuine BMW O-ring - 11517514942
Genuine BMW O-ring - 11517514942
Genuine BMW - Corporate Logo
T#:35671
Part#: 11517514942
Ships in 3 Business Days
6% off MSRP $ 16.99

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

$ 16.00 USD
Free Shipping on orders $49 and up
Add to Wish List
6% off MSRP
$ 16.99

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

$ 16.00 USD
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Genuine BMW O-Ring -
This item fits the following BMW Chassis:
E70 X5,E82,E83 X3,E85,E86,E89 Z4,E90,E92,E93,F10,F25 X3

Fits BMW Engines including:
N51,N52,N52N

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Oil Cooler Line O-Ring & Screw Kit
Oil Cooler Line O-Ring & Screw Kit
Genuine BMW - Corporate Logo
T#:55281750
Part#: 1722OCLKT
Ships in 3 Business Days
New Item
$ 20.60 USD
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$ 20.60 USD
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This Genuine BMW Oil Cooler Line O-Ring & Screw Kit includes the exact factory components required to safely service your oil cooler hard lines.
Meyle - Coolant Inlet Hose Section for various BMW models
Meyle - Coolant Inlet Hose Section for various BMW models
Meyle - Corporate Logo
T#:40478168
Part#: 11537516414
Special Order: No Guaranteed ETA
$ 7.99 USD
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$ 7.99 USD
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This Meyle component offers OEM-level fit and function for hassle-free installation and dependable cooling system performance.
Meyle Coolant Hose - BMW N52 3.0L
Meyle Coolant Hose - BMW N52 3.0L
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:35829327
Part#: 11537521049
Special Order: No Guaranteed ETA
$ 19.99 USD
Free Shipping on orders $49 and up
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$ 19.99 USD
Free Shipping on orders $49 and up
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Over time, coolant hoses in your vehicle can deteriorate due to prolonged exposure to high temperatures from the coolant. Made of reinforced rubber, these hoses are prone to issues such as splitting at hose clamps, swelling, cracking, or even breaking, which can leave you stranded. It's important to replace them at the first sign of wear to prevent coolant loss and ensure your engine stays properly cooled.
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