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BMW Coolant & Radiator Hoses

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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Rein - Corporate Logo
T#:53750147
Part#: CHU0632
In Stock at Vendor
New Item
$ 52.99 USD
Free Shipping on orders $49 and up
Heat cycles cause Cracking and Leaks on Rubber and Plastic Components. Replace Leaking Hose with this Part From Rein Featuring Upgraded Metal Flanges
URO - Corporate Logo
T#:50031880
Part#: 11118619408
In Stock
New Item
$ 55.99 USD
Free Shipping on orders $49 and up
Replaces the plastic OE flange with durable aircraft-quality aluminum.
Rein - Corporate Logo
T#:53750144
Part#: CHU0629
In Stock at Vendor
New Item
$ 56.99 USD
Free Shipping on orders $49 and up
Upgraded Coolant Hose from Rein Featuring Metal Flanges to Reduce Leaks

Rein - Corporate Logo
T#:53856300
Part#: 11538650087
In Stock at Vendor
New Item
$ 60.99 USD
$ 60.99 USD
Rein Automotive turbo hoses are engineered to meet these rigorous demands, providing the reliability required for both the track and the street.

URO - Corporate Logo
T#:50031879
Part#: 17112248409
Ships in 2 Business Days
New Item
$ 40.99 USD
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Plastic cooling system components degrade and become brittle with age and heat exposure. This particular part is especially prone to damage during expansion tank removal. Always inspect it whenever the expansion tank is removed and replace it if any cracking or wear is found.
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URO - Corporate Logo
T#:55821698
Part#: 17123424499
Ships in 2 Business Days
New Item
$ 33.99 USD
Free Shipping on orders $49 and up
This URO molded lower hose is engineered from advanced Electro-Chemical Degradation (ECD) resistant material, preventing interior breakdown and future leaks

URO - Corporate Logo
T#:50066848
Part#: 17121712736
In Stock
New Item
$ 12.79 USD
Free Shipping on orders $49 and up
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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Rein - Corporate Logo
T#:52903280
Part#: 17128616914
In Stock
New Item
$ 45.99 USD
Free Shipping on orders $49 and up
This Rein Automotive coolant hose is an exact-fit aftermarket solution for the BMW "By-Pass Hose".

URO - Corporate Logo
T#:50031872
Part#: 11538092641
Ships in 2 Business Days
New Item
$ 56.99 USD
Free Shipping on orders $49 and up
Turbocharger oil feed lines are often overlooked, but they play a critical role in turbo longevity. Replacing a worn or original feed line is an inexpensive safeguard against premature turbo failure. The oil feed line delivers a constant supply of clean, pressurized oil to the turbocharger bearings. Over time, exposure to extreme exhaust heat and repeated thermal cycling can cause oil to break down inside the line, leading to carbon buildup and restricted flow. Reduced oil supply quickly results in elevated bearing temperatures and accelerated wear. Installing a new turbo oil feed line restores proper oil delivery, helping maintain stable bearing temperatures and reliable lubrication. Many updated or upgraded feed lines feature improved materials, refined routing, or additional heat shielding to better withstand the high-temperature environment surrounding the turbocharger. Benefits of replacement: Helps prevent oil starvation caused by internal restriction Protects turbocharger bearings from heat-related wear Extends overall turbocharger service life Recommended preventative maintenance during turbo replacement or high-mileage service Especially important for increased boost or upgraded turbo applications In short, replacing the turbo oil feed line is a smart preventative maintenance step that supports long-term reliability and consistent performance.
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Vargas Turbo Technologies - Corporate Logo
T#:51848510
Part#: VTT-B58-RHKBLUE
In Stock
New Item
$ 389.99 USD
Free Shipping
$ 389.99 USD
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Engineered for the BMW enthusiast who demands form and function, the VTT Radiator Hose Kit is the ultimate preventative maintenance upgrade.
BMW Coolant Pipe - BMW F22/23 F3X
For vehicles with automatic transmissions only.
URO - Corporate Logo
T#:50031885
Part#: 11537639997
Ships in 2 Business Days
New Item
$ 49.99 USD
Free Shipping on orders $49 and up
Water pipes and coolant hoses are essential for proper cooling. If they are cracked, they are going to need to be replaced as soon as possible to avoid overheating your engine. Wear is easy to see on these rubber hoses. Bulges, cracking, splitting at connections, and the loss of flexibility are usually big indicators that they are reaching the ends of their lives. Replace them whenever this wear is identified. Genuine BMW Feed Line - This item fits the following BMW Chassis: E89 Z4,F10,F22,F30,F31,F32,F33,F34,F36 Fits BMW Engines including: N20,N26
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URO - Corporate Logo
T#:53644215
Part#: URO-023423
Back Ordered
New Item
$ 65.99 USD
$ 65.99 USD
This high-quality hose from URO prevents overheating by maintaining a stable engine temperature, allowing for optimal performance and extended engine life.


Rein - Corporate Logo
T#:53750119
Part#: 11537598237
Ships in 4 Business Days
New Item
$ 26.99 USD
Free Shipping on orders $49 and up
$ 26.99 USD
Free Shipping on orders $49 and up
Rein's Rubber Elbow Problem Solver Kit for the Coolant Feed Hose Replaces the Rubber End of the Hard Feed Line Without Having to Move the Exhaust or Replace the Entire Hard Line
URO - Corporate Logo
T#:54388406
Part#: 17127639895
Ships in 2 Business Days
New Item
$ 16.99 USD
Free Shipping on orders $49 and up
Located on the bottom coolant hose
Rein - Corporate Logo
T#:53820908
Part#: CHE0985
Ships in 4 Business Days
New Item
$ 73.99

This product was last offered at the strikethrough price on
07-09-2026

$ 25.99 USD
$ 25.99 USD
The Rein coolant hose elbow is a targeted engineering solution designed to bypass the flaws of the factory assembly. By isolating the failure prone rubber section, it allows for replacement without disturbing the exhaust manifold or cylinder head connections. This is the strategic choice for teams and technicians who prioritize rapid turnaround and system integrity.
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Rein - Corporate Logo
T#:52516262
Part#: CHE0993
Back Ordered
New Item
$ 64.99 USD
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Restore your cooling system’s integrity with the Rein CHE0993 Engine Coolant Hose.

URO - Corporate Logo
T#:55749608
Part#: 11538602578
Ships in 2 Business Days
New Item
$ 43.99 USD
Free Shipping on orders $49 and up
Keep your turbocharger supplied with coolant and shield your engine bay from costly leaks with this replacement Turbocharger Coolant Line from URO Parts.
Rein - Corporate Logo
T#:53750149
Part#: CHU0633
Ships in 4 Business Days
New Item
$ 56.99 USD
Free Shipping on orders $49 and up
Heat cycles cause Cracking and Leaks on Rubber and Plastic Components. Replace Leaking Hose with this Part From Rein Featuring Upgraded Metal Flanges

Rein - Corporate Logo
T#:52903294
Part#: 17129844478
Back Ordered
New Item
$ 49.99 USD
Free Shipping on orders $49 and up
Upgrade your cooling system with the Rein Automotive replacement coolant hose, engineered to meet or exceed the rigorous standards of your BMW.
URO - Corporate Logo
T#:53079363
Part#: 11538666857
Ships in 2 Business Days
New Item
Sale - Save 5% $ 65.99

This product was last offered at the strikethrough price on
05-26-2026

$ 62.69 USD
Free Shipping on orders $49 and up
Sale - Save 5%
$ 65.99

This product was last offered at the strikethrough price on
05-26-2026

$ 62.69 USD
Free Shipping on orders $49 and up
Replacement coolant return hose running from the turbocharger to the auxiliary water pump.

URO - Corporate Logo
T#:52586666
Part#: 17127536236
Ships in 2 Business Days
New Item
$ 29.99 USD
Free Shipping on orders $49 and up
The ÜRO Parts 20796 Crankcase Vent Valve is a critical component for maintaining engine efficiency and emissions compliance.

Rein - Corporate Logo
T#:55821725
Part#: 17125A09423
Ships in 4 Business Days
New Item
$ 18.99 USD
Free Shipping on orders $49 and up
While the modern B48 and B58 powerplants are incredibly robust, BMW’s choice of brittle plastics for their cooling loops remains a major weak link. This upper radiator vent hose runs constantly hot as it returns pressurized coolant back to the expansion tank. After years of being baked by engine bay heat, the thin plastic neck and internal quick-disconnect seals degrade. A hardened factory plastic line can snap at any moment, spraying coolant everywhere.
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URO - Corporate Logo
T#:50066847
Part#: 11537505229
Ships in 2 Business Days
New Item
$ 41.99 USD
Free Shipping on orders $49 and up
Connects from the lower radiator outlet to the thermostat housing and features an integrated port for the coolant temperature sensor.
Rein - Corporate Logo
T#:53750141
Part#: CHU0460
Ships in 4 Business Days
New Item
$ 52.99 USD
Free Shipping on orders $49 and up
Heat cycles cause Cracking and Leaks on Rubber and Plastic Components. Replace Leaking Hose with this Part From Rein Featuring Upgraded Metal Flanges


Rein - Corporate Logo
T#:55857776
Part#: 17128602669
Ships in 4 Business Days
New Item
$ 49.99 USD
Free Shipping on orders $49 and up
When it comes to keeping your vehicle on the road, a compromised cooling system is a severe vulnerability. Plastic and rubber degrade from constant heat cycling, leading to hairline cracks, swelling, and sudden failure.
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URO - Corporate Logo
T#:54851969
Part#: 17128602870
Ships in 2 Business Days
New Item
$ 61.99 USD
$ 61.99 USD
On the track or the street, your cooling system is under constant abuse. A blown coolant hose can mean a cooked cylinder head and a ruined track day. When you're pushing your car to the limit, you need plumbing that can handle the heat.
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URO - Corporate Logo
T#:50031875
Part#: 17127578399
Ships in 2 Business Days
New Item
$ 36.99 USD
Free Shipping on orders $49 and up
Cooling system reliability depends on the details, and this is a hose you can’t afford to ignore. The Radiator to Engine Oil Cooler Hose plays a key role in circulating coolant between the radiator and oil cooler, helping manage engine oil temperatures when the engine is under load. Over time, factory rubber hoses are subjected to constant heat cycles, system pressure, and chemical exposure that cause internal deterioration. As the material breaks down, the hose can soften, swell, crack, or fail without warning—often leading to overheating and elevated oil temperatures. Replacing a worn hose restores proper coolant flow and helps prevent unexpected failures. Manufactured to meet or exceed OE standards, this hose is formed with the correct bends, diameter, and connections for an exact factory-style fit. Installation is straightforward, utilizing original mounting points for a true plug-and-play replacement with no modification required. Why it matters: Ensures consistent coolant flow to the engine oil cooler Supports stable oil temperatures during spirited or high-load driving Eliminates aging, failure-prone factory rubber Direct-fit design for fast, hassle-free installation Smart preventative maintenance for high-mileage or performance-oriented vehicles
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Vargas Turbo Technologies - Corporate Logo
T#:51848504
Part#: VTT-B58-CEBLUE
Ships on Aug 5, 2026
New Item
$ 59.99 USD
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$ 59.99 USD
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Elevate your BMW's engine bay while safeguarding your cooling system with the VTT B58 Expansion Tank Hose in Blue.

Vargas Turbo Technologies - Corporate Logo
T#:52164959
Part#: S65COUPRABLK
Ships on Aug 5, 2026
New Item
$ 179.99 USD
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$ 179.99 USD
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The VTT Billet/Silicone Upper Radiator Hose is the only solution on the market that addresses both the hose material and the connector integrity simultaneously.
Vargas Turbo Technologies - Corporate Logo
T#:52129740
Part#: N54COOLFBO
Ships on Aug 5, 2026
New Item
$ 354.99 USD
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$ 354.99 USD
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The VTT N54 Full Coolant Hose Kit replaces your entire aging coolant hose network with high-performance silicone alternatives.

Vargas Turbo Technologies - Corporate Logo
T#:52164878
Part#: N54CLRADUBLKO
Ships on Aug 5, 2026
New Item
$ 139.99 USD
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$ 139.99 USD
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The Vargas Turbo Technologies (VTT) N54 Upper Radiator Hose is a heavy-duty cooling upgrade designed specifically for high-performance BMW N54 engines.
Vargas Turbo Technologies - Corporate Logo
T#:52129741
Part#: N54COOLHBO
Ships on Aug 5, 2026
New Item
$ 74.99 USD
Free Shipping
$ 74.99 USD
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The VTT N54 Billet/Silicone Cylinder Head Outlet Hose, commonly referred to as the "Mickey Mouse" hose, is a vital upgrade for the BMW N54 engine.

Vargas Turbo Technologies - Corporate Logo
T#:52129739
Part#: VTTN54CLADOEM
Ships on Aug 5, 2026
New Item
$ 19.99 USD
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$ 19.99 USD
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Address the weakest link in your N54 cooling system with the Vargas Turbo Technologies Billet Cylinder Head Outlet Adapter.

Vargas Turbo Technologies - Corporate Logo
T#:52129742
Part#: VTTN54CLOWBLKO
Ships on Aug 5, 2026
New Item
$ 127.99 USD
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$ 127.99 USD
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The VTT Upgraded Silicone Lower Radiator Hose for the N54 engine is the perfect preventive maintenance item for any BMW owner.
Vargas Turbo Technologies - Corporate Logo
T#:52164880
Part#: N54CLVTBLKO
Ships on Aug 5, 2026
New Item
$ 54.99 USD
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$ 54.99 USD
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The VTT N54 Upper Vent Hose is a critical upgrade for any BMW enthusiast looking to eliminate the weakest links in their cooling system.
Vargas Turbo Technologies - Corporate Logo
T#:52129743
Part#: N54COOLRADBLKO
Ships on Aug 5, 2026
New Item
$ 249.99 USD
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$ 249.99 USD
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The VTT Billet/Silicone Radiator Hose Kit is a heavy-duty cooling upgrade designed specifically for the BMW N54 engine.


Vargas Turbo Technologies - Corporate Logo
T#:51848508
Part#: VTT-B58-LRHBLK
Ships on Aug 5, 2026
New Item
$ 222.99 USD
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$ 222.99 USD
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The VTT Billet/Silicone Lower Radiator Hose is a professional-grade replacement for the factory B58 Gen 1 lower radiator line.
Vargas Turbo Technologies - Corporate Logo
T#:52164956
Part#: S65COPUBLK
Ships on Aug 5, 2026
New Item
$ 104.99 USD
Free Shipping
$ 104.99 USD
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Prevent a roadside breakdown with the VTT Billet/Silicone S65 Water Pump Vent Hose, the ultimate maintenance upgrade for your BMW E9X M3.
Vargas Turbo Technologies - Corporate Logo
T#:51918881
Part#: VTT-COOLADBLUE
Ships on Aug 5, 2026
New Item
$ 31.99 USD
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$ 31.99 USD
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The Vargas Billet Cylinder Head Outlet Adapter is the definitive solution for one of the most common failure points in BMW N54 and N55 engines.

Vargas Turbo Technologies - Corporate Logo
T#:52657001
Part#: G8XCFHKBLK
Ships on Aug 5, 2026
New Item
$ 899.99 USD
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$ 899.99 USD
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Elevate the visual appeal and long-term durability of your S58 engine bay with the VTT Silicone Full Coolant Hose Kit.

Vargas Turbo Technologies - Corporate Logo
T#:52164954
Part#: S65COOLHEATBLK
Ships on Aug 5, 2026
New Item
$ 127.99 USD
Free Shipping
$ 127.99 USD
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Upgrade your BMW M3’s engine bay while simultaneously reinforcing your cooling system with the VTT Billet/Silicone Heater Return Pipe Hose.
Vargas Turbo Technologies - Corporate Logo
T#:52164951
Part#: S65COOLFULLBLK
Ships on Aug 5, 2026
New Item
$ 524.99 USD
Free Shipping
$ 524.99 USD
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Upgrade your BMW E9X M3’s engine bay and cooling reliability simultaneously with the Vargas Turbo Technologies S65 Billet/Silicone Full Hose Kit.

Vargas Turbo Technologies - Corporate Logo
T#:52094570
Part#: VTT-FAB-041-P
Ships on Aug 5, 2026
New Item
$ 39.99 USD
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$ 39.99 USD
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The VTT-FAB-041-P is a precision-engineered solution for enthusiasts and builders fabricating custom turbo kits for S58 engines.
Vargas Turbo Technologies - Corporate Logo
T#:52094575
Part#: VTT-FAB-047
Ships on Aug 5, 2026
New Item
$ 21.99 USD
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$ 21.99 USD
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When building a custom turbo kit, the "VTT-FAB-047" Block-Off Flange is an essential component for managing your BMW's thermal systems.

Vargas Turbo Technologies - Corporate Logo
T#:51918879
Part#: VTT-COOLADBLK
Ships on Aug 5, 2026
New Item
$ 31.99 USD
Free Shipping
$ 31.99 USD
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The Vargas Billet Cylinder Head Outlet Adapter is the definitive solution for one of the most common failure points on the BMW N54 and N55 engines.

Vargas Turbo Technologies - Corporate Logo
T#:52164960
Part#: S65COUVHBLK
Ships on Aug 5, 2026
New Item
$ 74.99 USD
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$ 74.99 USD
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This VTT kit provides a permanent fix by utilizing heavy-duty silicone and anodized billet aluminum ends.
Vargas Turbo Technologies - Corporate Logo
T#:51848505
Part#: VTT-B58-CFHKRED
Ships in 7 Business Days
New Item
$ 559.99 USD
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$ 559.99 USD
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Protect your investment with the VTT Full Coolant Hose Upgrade Kit, specifically engineered for the BMW B58 engine.
Vargas Turbo Technologies - Corporate Logo
T#:51813338
Part#: VTT-N54-CAO
Ships on Aug 5, 2026
New Item
$ 31.99 USD
Free Shipping
$ 31.99 USD
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Engineered for high-performance BMW builds, the Vargas Coolant Adapter replaces the weak factory plastic neck located at the front of the cylinder head.


Vargas Turbo Technologies - Corporate Logo
T#:52164958
Part#: S65RHKBLK
Back Ordered
New Item
$ 314.99 USD
Free Shipping
$ 314.99 USD
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The VTT S65 Radiator Hose Kit is the premier cooling system upgrade for the BMW E9X M3.
Vargas Turbo Technologies - Corporate Logo
T#:52094566
Part#: VTTFAB040BLKB58
Ships on Aug 5, 2026
New Item
$ 31.99 USD
Free Shipping
$ 31.99 USD
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Engineered for precision and durability, the VTT-FAB-040 B58 Block-Off Flange is the definitive solution for managing oil and coolant paths during fabrication.