BMW Coolant & Radiator Hoses for BMW Z Series E36/7 (1996-2002)

Genuine BMW Heater Inlet Pipe - E46 E39 E53 E83 E85 Z3

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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Genuine BMW Water Pipe - E46 E39 Z4 Z3 (M52 M54)

T#:360688

Part#: 11537502525

In Stock

$ 90.99 USD

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$ 90.99 USD

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Replace your cracked/broken coolant pipe with this Genuine BMW pipe to ensure long term reliability and perfect fitment.

Coolant Expansion Tank Hose -Z3

T#:6936

Part#: 11531436122

In Stock

$ 55.99 USD

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$ 55.99 USD

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This is the engine coolant hose that goes from the coolant reservoir / expansion tank to the top of the radiator. When replacing any cooling component it is a good idea to check all radiator hoses and replace as necessary.

This item fits the following BMWs:
1999-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
2001-2002 Z3 BMW Z3 M Roadster M Coupe

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Genuine BMW Radiator Hose - Upper

T#:348663

Part#: 11531708499

Ships in 2 Business Days

$ 50.99 USD

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$ 50.99 USD

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Upper Radiator Hose - Z3 2.3, 2.5i, 2.8, 3.0i

T#:19209

Part#: 11531716641

In Stock

Sale - Save 8% $ 44.99

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

$ 41.61 USD

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Sale - Save 8%

$ 44.99

This product was last offered at the strikethrough price on
08-26-2026

$ 41.61 USD

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This is the upper radiator hose that goes from the thermostat the the upper left of the radiator.

This item fits the following BMWs:
1999-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i

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Genuine BMW Overflow Bottle Hose - Bottom

For vehicles with production date up to 1998

T#:367695

Part#: 11531740649

In Stock

$ 34.99 USD

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$ 34.99 USD

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Lower Radiator Hose - Z3 2.8, Z3M

T#:19198

Part#: 11531436988

Ships in 2 Business Days

$ 34.99 USD

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$ 34.99 USD

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This is the cooling hose from the lower radiator to the thermostat housing for Z3.

This item fits the following BMWs:
1996-1998 Z3 BMW Z3 2.8
1996-2000 Z3 BMW M Roadster M Coupe (S52)

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Genuine BMW Coolant Hose

T#:367831

Part#: 13541703945

In Stock

3% off MSRP $ 34.99

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

$ 33.99 USD

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3% off MSRP

$ 34.99

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

$ 33.99 USD

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Lower Radiator Hose - Z3 2.3, 2.5i, 2.8, 3.0i

T#:19210

Part#: 11531716642

In Stock

Sale - Save 2% $ 44.99

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

$ 43.99 USD

Limited Qty Sale

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Qty

Sale - Save 2%

$ 44.99

This product was last offered at the strikethrough price on
06-25-2026

$ 43.99 USD

Limited Qty Sale

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This is a replacement Lower Radiator Hose for Z3. This hose goes from the thermostat housing to the lower right side of the radiator. When replacing any cooling component it is a good idea to check all radiator hoses and replace as necessary.

This item fits the following BMWs:
1999-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i

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Genuine BMW Water Hose - Expansion Tank to Water Pipe - Z3

T#:407621

Part#: 11537505831

In Stock

Sale - Save 7% $ 32.99

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

$ 30.52 USD

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Qty

Sale - Save 7%

$ 32.99

This product was last offered at the strikethrough price on
08-26-2026

$ 30.52 USD

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Genuine BMW Cooling Hose Connector - E36 318is 318ti 318i 318ic, Z3 1...

T#:6950

Part#: 11531714738

Ships in 2 Business Days

4% off MSRP $ 25.99

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

$ 24.99 USD

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Qty

4% off MSRP

$ 25.99

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

$ 24.99 USD

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Genuine BMW Connector -
This item fits the following BMW Chassis:
E30,E36

Fits BMW Engines including:
M42,M44

URO - Heater Inlet Pipe - E46, Z3, E39

2X Entries Into Our F80 M3 Sweepstakes

T#:34080697

Part#: 11531705210

Ships in 1 Business Day

$ 34.49 USD

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$ 34.49 USD

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This runs from the front left side of the cylinder head under the intake manifold toward the firewall.

URO Radiator Hose (Lower) - Z3

2X Entries Into Our F80 M3 Sweepstakes

T#:38094315

Part#: 11531716642

Ships in 1 Business Day

$ 23.99 USD

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$ 23.99 USD

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Whether replacing a failing radiator hose or replacing for proper maintenance, the URO Lower Radiator Hose ensures exceptional cooling efficiency, reliability, and longevity, keeping your BMW’s engine running at peak performance.

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Genuine BMW Water hose - E36 318ti 318ic 318i 318is Z3 1.9

T#:6972

Part#: 11531743295

Ships in 2 Business Days

$ 34.99 USD

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$ 34.99 USD

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Genuine BMW Water Hose -
This item fits the following BMW Chassis:
E36

Fits BMW Engines including:
M42,M44

Genuine BMW Throttle Body Hose - M44 1.9L

T#:6874

Part#: 11531247398

Ships in 2 Business Days

$ 28.99 USD

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$ 28.99 USD

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Genuine BMW Water Hose -
This item fits the following BMW Chassis:
E36

Fits BMW Engines including:
M44

Genuine BMW Cooling Hose

T#:367830

Part#: 13541703865

In Stock

Sale - Save 8% $ 53.99

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

$ 49.58 USD

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Qty

Sale - Save 8%

$ 53.99

This product was last offered at the strikethrough price on
08-26-2026

$ 49.58 USD

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Genuine BMW Water Pipe - Thermostat Housing to Return Pipe - E46 Z3 Z...

T#:36149

Part#: 11537830710

Ships in 2 Business Days

4% off MSRP $ 76.99

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

$ 73.99 USD

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Qty

4% off MSRP

$ 76.99

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

$ 73.99 USD

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Genuine BMW Pipe
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

Genuine BMW Upper Radiator Hose - Z3 M Coupe Roadster S52 3.2L ...

T#:25093

Part#: 11537831026

Ships in 2 Business Days

$ 34.99 USD

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$ 34.99 USD

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Genuine BMW WATER HOSE
Fits BMW Engines including:
S54

Genuine BMW Heater Return Hose

For vehicles with production date up to 09/1998

T#:22318

Part#: 11531433059

Ships in 4 Business Days

2% off MSRP $ 252.00

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

$ 247.00 USD

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Qty

2% off MSRP

$ 252.00

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

$ 247.00 USD

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Genuine BMW Heater Return Pipe -
This item fits the following BMW Chassis:
E36,E39

Fits BMW Engines including:
M52,S52

Genuine BMW Radiator Hose - Lower - E36 Z3 M44 1.9L

T#:360665

Part#: 11531247261

Ships in 2 Business Days

$ 34.99 USD

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Qty

$ 34.99 USD

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Genuine BMW Lower Radiator Hose - Z3 M Coupe Roadster S52 3.2L ...

T#:13001

Part#: 11531401726

In Stock

Sale - Save 9% $ 28.99

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

$ 26.39 USD

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Qty

Sale - Save 9%

$ 28.99

This product was last offered at the strikethrough price on
08-26-2026

$ 26.39 USD

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GENUINE BMW WATER HOSE:115050
Fits BMW Engines including:
S54

Cooling Hose from Expansion Tank - Z3 M Roadster M Coupe (S54) ...

T#:36152

Part#: 11537830994

Ships in 7 Business Days

$ 28.99 USD

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$ 28.99 USD

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This is the rubber cooling hose that goes from the coolant expansion tank to the water pipe that leads back to the thermostat housing.

This item fits the following BMWs:
2001-2002 Z3 BMW Z3 M Roadster M Coupe with S54 engine

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Genuine BMW Coolant Bleeder Screw 17111712788

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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Coolant Hose - Overflow from Expansion Tank to Radiator - E36, Z3 ...

2X Entries Into Our F80 M3 Sweepstakes

T#:13181

Part#: 17111723521

In Stock

$ 6.42 USD

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$ 6.42 USD

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This is the small diameter overflow hose that goes from the coolant expansion tank to the radiator.

This item fits the following BMWs:
1992-1998 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1997-1998 Z3 BMW Z3 2.8
1998-2000 Z3 BMW M Roadster M Coupe

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Coolant Hose

2X Entries Into Our F80 M3 Sweepstakes

T#:639233

Part#: 11531247398

Ships in 1 Business Day

$ 11.99 USD

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$ 11.99 USD

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Replace your leaking hose

Genuine BMW O-Ring - Water Connector to Back of Cylinder Head (26.5 X...

T#:6865

Part#: 11511739691

Ships in 3 Business Days

$ 7.99 USD

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$ 7.99 USD

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Genuine BMW O-Ring - 26,5X2,5
This item fits the following BMW Chassis:
E36

Fits BMW Engines including:
M44

Genuine BMW Hose Clamp 07129952104

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

Water Hose

2X Entries Into Our F80 M3 Sweepstakes

T#:30463940

Part#: 11531743295

Ships in 1 Business Day

$ 16.99 USD

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Qty

$ 16.99 USD

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Cooling Hose Connector

2X Entries Into Our F80 M3 Sweepstakes

T#:373131

Part#: 11531714738

Ships in 1 Business Day

$ 13.78 USD

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$ 13.78 USD

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O-Ring included. URO Parts is one of the leading manufacturers of high quality direct replacement aftermarket components, covering a wide range of makes and models. All of their replacement parts are manufactured to ISO 9000 certification standards, so you can expect long lasting performance from URO Parts.

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Thermostat Housing

2X Entries Into Our F80 M3 Sweepstakes

T#:377315

Part#: 11531743679

Ships in 1 Business Day

$ 9.14 USD

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$ 9.14 USD

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Made to fit just like the stock unit, this replacement will get your coolant system back in top shape quickly. Broken, cracked, or brittle flanges are no longer a problem. Take the worries out of your morning commute with an inexpensive piece of mind.

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