BMW Coolant & Radiator Hoses

Black Magic Parts Cylinder Head Coolant Flange - BMW N52 N54 N55 3.0L...

T#:38094360

Part#: 601-0003

In Stock

$ 24.99 USD

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$ 24.99 USD

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The Black Market Parts (by Precision Raceworks) BMW Billet Coolant Flange was designed as a replacement for the factory plastic flange that is found in the hose that connects the thermostat to the cylinder head. The plastic flange commonly cracks, which leads to coolant loss and engine overheating. Replace your coolant flange before disaster occurs and leaves you stuck on the side of the road.

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Achilles Motorsport OBD1-to-OBD2 Coolant Hose Adapter - BMW M52 S52 E...

T#:1150775

Part#: 11-AM-CHCAP-OBD1

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$ 54.99 USD

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$ 54.99 USD

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OBD2 to OBD1 Conversion Coolant Hose Adapter for E36 M52 & S52 Engines Replaces the metal pipe from the OBD2 engines with a hose adapter that allows the installation of a normal OBD1 coolant hose. This is useful when converting an OBD2 Engine to OBD1, or when swapping OBD2 engines into a car that is originally OBD1 (like an E30). The simple kit comes complete with the necessary 2 O-rings, extended bolt, Nylon Lock Nut & washers to make this a quick install. No need to wait! It is also completely reversible!

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DO88 S65 Silicone Upgraded Coolant Hoses - Black -kit94S- E9X M3 ...

T#:13924825

Part#: DO88KIT94S

In Stock

$ 291.99 USD

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$ 291.99 USD

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Made out of high-quality silicone, these hoses display the highest levels of durability and quality. With three to five layers of armory the hoses are designed to withstand high pressure and heat for an extended period of time. The OE hoses are known to crack and leak but this hose kit eliminates any chance of that.

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Do88 N54 Performance Coolant Hose Kit - Black - E9X E8X

T#:14155764

Part#: KIT222S

In Stock

$ 687.99 USD

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$ 687.99 USD

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These hoses are entirely manufactured in high quality silicone for best finish and durability. With three to five layers of armory, depending of the inner diameter, the hoses withstand high pressure rates and high temperatures for a long time. The original hoses are manufactured in rubber that not seldom cracks from age. This is the durable solution for you that in addition improves the looks!

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BMW N62 N62TU AGA Tools coolant pipe

T#:5663672

Part#: AGA-N62-6061

In Stock

$ 560.99 USD

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$ 560.99 USD

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Replace the factory piece that is prone to failure.

DO88 S65 Silicone Upgraded Coolant Hoses - Blue -kit94B- E9X M3 ...

T#:13924827

Part#: DO88KIT94B

In Stock

$ 291.99

This product was last offered at the strikethrough price on
08-07-2026

$ 250.99 USD

Limited Qty Sale

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$ 291.99

This product was last offered at the strikethrough price on
08-07-2026

$ 250.99 USD

Limited Qty Sale

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Made out of high-quality silicone, these hoses display the highest levels of durability and quality. With three to five layers of armory the hoses are designed to withstand high pressure and heat for an extended period of time. The OE hoses are known to crack and leak but this hose kit eliminates any chance of that.

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Rogue Engineering Silicone Radiator Hose Kit - E9X M3

T#:13694122

Part#: RADE9X-M3-ONLY

Ships in 9 Business Days

$ 79.00 USD

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$ 79.00 USD

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Benefits of Rogue Engineering Silicone Radiator Hoses More resistant to high temperatures, solvents and oil, when compared to OEM rubber hoses. Temperature ranges from -149° F to 500° F, much larger range than OEM (typical range for OEM is -40o F to +275o F) Our hoses can handle more pressure, with a maximum pressure of 350psi. Our silicone hoses stay flexible, whereas rubber can harden and crack over time. Available only in BLACK color, with discrete RE logo. All Rogue Engineering Silicone Radiator Hose kits come complete with new, replacement hose clamps as the factory ones are not suitable for reuse after long years of service. Application Notes The E9X M3 kit replaces 11537838214 and 11537840661 and fits the following: 2008-2013 E9X M3 (US and Euro) Notes: The E9X M3 hose kit requires the use of OEM connectors from the original hoses.

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D088 Silcone Coolant Hose Upgrade Kit - Black -Kit219S- E46 Non M ...

T#:14155765

Part#: KIT219S

Ships on Nov 12, 2026

$ 360.99 USD

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$ 360.99 USD

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These hoses are entirely manufactured in high-quality silicone for best finish and durability. With three to five layers of armory, depending of the inner diameter, the hoses withstand high-pressure rates and high temperatures for a long time. The original hoses are manufactured in rubber that not seldom cracks from age. This is the durable solution for you that in addition improves the looks!

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DO88 Coolant Hoses - Black - E46 M3

T#:13924829

Part#: DO88KIT70S

Ships on Nov 12, 2026

$ 256.99 USD

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$ 256.99 USD

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Made out of high-quality silicone, these hoses display the highest levels of durability and quality. With three to five layers of armory the hoses are designed to withstand high pressure and heat for an extended period of time. The OE hoses are known to crack and leak but this hose kit eliminates any chance of that.

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DO88 Coolant Hoses - Blue - E30 M3

T#:13924864

Part#: DO88KIT130B

Ships on Nov 12, 2026

$ 342.99 USD

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$ 342.99 USD

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Made out of high-quality silicone, these hoses display the highest levels of durability and quality. With three to five layers of armor, the hoses are designed to withstand high pressure and heat for an extended period of time. The OE hoses are known to crack and leak but this hose kit eliminates any chance of that.

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DO88 Coolant Hoses - Red - E30 M3

T#:13924862

Part#: DO88KIT130R

Ships on Nov 12, 2026

$ 342.99 USD

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$ 342.99 USD

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Made out of high-quality silicone, these hoses display the highest levels of durability and quality. With three to five layers of armor, the hoses are designed to withstand high pressure and heat for an extended period of time. The OE hoses are known to crack and leak but this hose kit eliminates any chance of that.

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DO88 Coolant Hoses - Red - E90/E92 M3

T#:13924826

Part#: DO88KIT94R

Ships on Nov 12, 2026

$ 291.99 USD

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$ 291.99 USD

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Made out of high-quality silicone, these hoses display the highest levels of durability and quality. With three to five layers of armory the hoses are designed to withstand high pressure and heat for an extended period of time. The OE hoses are known to crack and leak but this hose kit eliminates any chance of that.

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BMW E30 S14 Coolant Hoses - Black - DO88

T#:13924861

Part#: DO88KIT130S

Ships on Nov 12, 2026

$ 342.99 USD

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$ 342.99 USD

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BMW E30 S14 Coolant Hoses - Black - DO88 are engineered from high-quality silicone, offering superior durability and reliability for the BMW E30 S14. With three to five layers of reinforced silicone, these hoses are built to withstand high pressure and extreme temperatures, ensuring long-lasting performance.

High-Quality Silicone Construction: Made from premium silicone, providing excellent resistance to heat and pressure.
Reinforced Layers: Features three to five layers of armor, enhancing durability and reliability under demanding conditions.
Prevents Cracking and Leaking: Upgrades from OE hoses that are prone to cracking and leaking, ensuring a secure and leak-proof fit.
Extended Service Life: Designed to handle high temperatures and pressures for prolonged use, reducing the need for frequent replacements.
Enhanced Performance: Improves cooling system efficiency, maintaining optimal engine performance and reliability.

Turner Motorsport’s BMW E30 S14 Coolant Hoses - Black - DO88 offer a high-quality replacement solution, ensuring your BMW E30 S14 operates smoothly and reliably.

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DO88 Coolant Hoses - Black - 320/325 E36

Only cars with AC

T#:13924856

Part#: DO88KIT175S

Ships on Nov 12, 2026

$ 304.99 USD

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$ 304.99 USD

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Made out of high-quality silicone, these hoses display the highest levels of durability and quality. With three to five layers of armor, the hoses are designed to withstand high pressure and heat for an extended period of time. The OE hoses are known to crack and leak but this hose kit eliminates any chance of that.

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DO88 Coolant Hoses - Red - 320/325 E36

Only cars with AC

T#:13924859

Part#: DO88KIT175R

Ships on Nov 12, 2026

$ 304.99 USD

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$ 304.99 USD

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Made out of high-quality silicone, these hoses display the highest levels of durability and quality. With three to five layers of armor, the hoses are designed to withstand high pressure and heat for an extended period of time. The OE hoses are known to crack and leak but this hose kit eliminates any chance of that.

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OEM Elring Coolant Pipe Gasket - E90 E70 M57 3.0L

2X Entries Into Our F80 M3 Sweepstakes

T#:2706176

Part#: 11122247745

In Stock

$ 8.99 USD

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$ 8.99 USD

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For the water connecting pipe attached to the head.

Vaico Coolant Hose - Radiator Outlet Hose to Trans Cooler - BMW E38 E...

We Price Match - Give Us A Call or Chat!

T#:595257

Part#: 11531711384

Ships in 1 Business Day

$ 129.99

This product was last offered at the strikethrough price on
05-08-2026

$ 125.99 USD

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$ 125.99 USD

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This hose connects the radiator outlet hose to the transmission heat exchanger

Vaico Intercooler Coolant Hose - Auxiliary Water Pump to Expansion Ta...

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T#:595431

Part#: 17127591512

Ships in 1 Business Day

$ 185.99

This product was last offered at the strikethrough price on
05-08-2026

$ 179.99 USD

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$ 179.99 USD

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Replacement coolant hose that connects the expansion tank to the auxiliary water pump. Replace your old hose to prevent coolant loss and overheating.

Vaico Coolant Hose - Trans Cooler to Radiator - BMW E70 X5 N52 N62 ...

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T#:595408

Part#: 17127537101

Ships in 1 Business Day

$ 135.99

This product was last offered at the strikethrough price on
08-13-2026

$ 55.99 USD

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$ 55.99 USD

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Returns coolant from the transmission heat exchanger to the radiator

Vaico Radiator Return Coolant Hose - BMW E70 X5 35d M57

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T#:21965996

Part#: 17127794153

Ships in 1 Business Day

$ 245.99

This product was last offered at the strikethrough price on
05-08-2026

$ 238.99 USD

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$ 238.99 USD

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Returns coolant from the engine to the radiator

Vaico Lower Radiator Hose - BMW Z4 2.5 3.0 M54

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T#:363540

Part#: 17127514405

Ships in 1 Business Day

$ 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.

Mounting Part

T#:5095677

Part#: 64113422668

Ships in 1 Business Day

$ 26.99 USD

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$ 26.99 USD

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DO88 Coolant Hoses - Blue - 320/325 E36

Only cars with AC

T#:13924860

Part#: DO88KIT175B

Ships on Nov 12, 2026

$ 304.99 USD

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$ 304.99 USD

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Made out of high-quality silicone, these hoses display the highest levels of durability and quality. With three to five layers of armor, the hoses are designed to withstand high pressure and heat for an extended period of time. The OE hoses are known to crack and leak but this hose kit eliminates any chance of that.

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OEM Bosch Water Heater Control Valve - BMW E53 E70 F15 X5, F85 F86 X5...

T#:59111522

Part#: 64116910544

Special Order: No Guaranteed ETA

$ 79.99 USD

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$ 79.99 USD

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If your climate control is not running properly, you may have a failed water heater control valve. Keep your HVAC system running properly with a new Water Heater Control Valve.

Elring Coolant Pipe O-Ring Seal - BMW N52 3.0L

2X Entries Into Our F80 M3 Sweepstakes

T#:45415209

Part#: 266.480

In Stock

$ 2.99 USD

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$ 2.99 USD

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Seals the connection between the water pump hose and the engine inlet Replaces BMW # 11517514942

Vaico Expansion Tank Coolant Hose - BMW E70 X5 35d M57

T#:41052807

Part#: 17127808117

Ships in 1 Business Day

$ 229.99 USD

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$ 229.99 USD

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Connects the lower expansion tank connection to the transmission heat exchanger

Meyle - Coolant Inlet Hose Section for various BMW models

5X Entries Into Our F80 M3 Sweepstakes

T#:40478168

Part#: 11537516414

Ships on Nov 16, 2026

$ 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 Heater Hose - E36

5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

T#:374249

Part#: 64211394293

Ships on Nov 16, 2026

$ 12.99 USD

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$ 12.99 USD

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Engine inlet to heater control valve

Upper Radiator Hose

5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

T#:592199

Part#: 17127556614

Ships on Nov 16, 2026

$ 22.99 USD

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$ 22.99 USD

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Meyle Coolant Hose - BMW N52 3.0L

5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

T#:35829327

Part#: 11537521049

Ships on Nov 16, 2026

$ 19.99 USD

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$ 19.99 USD

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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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Radiator Hose - Lower

5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

T#:594535

Part#: 11531721711

Ships on Nov 16, 2026

$ 9.17 USD

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$ 9.17 USD

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Over the years and with exposure to extremely hot coolant, the coolant hoses in your vehicle can take a beating. Being made of reinforced rubber, these hoses can fail in a number of ways. Splitting at a hose clamp, swelling, cracking, and breaking are just a few of the ways this hose can leave you stranded. Replace it at the first sign of wear to keep your coolant in your engine.

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Upper Radiator Hose

5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

T#:592182

Part#: 17127515501

Back Ordered

$ 20.99 USD

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$ 20.99 USD

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Meyle Radiator Hose - Upper - E30

5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

T#:555679

Part#: 11531722218

Ships on Nov 16, 2026

$ 15.99 USD

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$ 15.99 USD

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Hose from radiator to water pump

Meyle - Coolant Hose - Lower Right E46

5X Entries Into Our F80 M3 Sweepstakes

T#:40478120

Part#: 11531436408

Ships on Nov 16, 2026

$ 32.99 USD

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$ 32.99 USD

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Upgrade your BMW’s cooling system with a dependable solution that meets or exceeds OEM quality.

BMW - Engine/Cooling

5X Entries Into Our F80 M3 Sweepstakes

T#:40444296

Part#: 11531705224

Ships on Nov 16, 2026

$ 35.99 USD

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$ 35.99 USD

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Over the years and with exposure to extremely hot coolant, the coolant hoses in your vehicle can take a beating. Being made of reinforced rubber, these hoses can fail in a number of ways. Splitting at a hose clamp, swelling, cracking, and breaking are just a few of the ways this hose can leave you stranded. Replace it at the first sign of wear to keep your coolant in your engine. With the proper diameter, bends, and lengths, this is the perfect replacement for any swelled or damaged hose. An easy installation, it's piece of mind the next time you are on a long trip or your morning commute.

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Coolant Flange - Rear/Engine Block

5X Entries Into Our F80 M3 Sweepstakes

T#:55533481

Part#: 11531708808

Ships on Nov 16, 2026

$ 9.99 USD

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$ 9.99 USD

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This Meyle Original-grade replacement coolant flange is the perfect solution for refreshing your BMW’s cooling plumbing back to factory-fresh operation.

Vaico Upper Radiator Coolant Hose - BMW G30 G32 G11/G12 B58A ...

T#:41188159

Part#: 17128602871

Special Order: No Guaranteed ETA

$ 85.99 USD

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$ 85.99 USD

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Directs coolant from the engine to the radiator. Stop leaks and prevent overheating with a new upper radiator hose.

DO88 Coolant Hoses - Blue - E46 M3

T#:13924830

Part#: DO88KIT70B

Back Ordered

$ 256.99 USD

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$ 256.99 USD

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Made out of high-quality silicone, these hoses display the highest levels of durability and quality. With three to five layers of armory the hoses are designed to withstand high pressure and heat for an extended period of time. The OE hoses are known to crack and leak but this hose kit eliminates any chance of that.

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Coolant Hose

5X Entries Into Our F80 M3 Sweepstakes

T#:40444295

Part#: 11537544638

Back Ordered

$ 28.99 USD

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$ 28.99 USD

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Coolant hoses can become brittle and leak over time due to prolonged exposure to engine heat. This hose serves as a direct replacement for the one connected to the thermostat.

O-Ring - Coolant Pipe - BMW

2X Entries Into Our F80 M3 Sweepstakes

T#:14949060

Part#: 11411304178

Back Ordered

$ 3.99

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

$ 2.99 USD

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$ 2.99 USD

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Over time, o-rings will wear and eventually fail, leading to leaks and other issues. Avoid this by replacing them with new examples!

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