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Rein BMW Engine Parts

Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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OEM Rein Oil Pan Bolt Set - M54 N52 N54 N55
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T#:379282
Part#: 11132210959
In Stock
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06-29-2026

$ 42.46 USD
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This is a replacement set of bolts for the oil pan on your BMW equipped with an M54, N52, N54, or N55. The stock bolts are easy to strip, break, or even lose. Replace your missing or damaged bolts with all new hardware from OEM Rein to ensure a tight seal all around your oil pan and prevent oil leaks.

Check fitment with our guide above to ensure these are the oil pan bolts required for your vehicle.

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BMW N54 3.0L Blow-By Vent Hose
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T#:594297
Part#: 11157553949
In Stock
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06-29-2026

$ 38.34 USD
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This hose directs the oil & combustion vapors from the valve cover and directs them to the intake manifold where they are put through combustion again in order to reduce emissions. When installing one of our N54 Oil Catch Cans the connections on this hose will often break. We recommend replacing this hose at the same time as your catch can. When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.
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Rein Piston Rings - Set - Single Piston - E36, Z3
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T#:591603
Part#: 11251405783
In Stock at Vendor
Sale - Save 5% $ 43.99

This product was last offered at the strikethrough price on
06-29-2026

$ 41.79 USD
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$ 43.99

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Replace your worn out piston rings with OE replacements - 86.415mm

Rein Oil Pan Gasket - E34, E36, E39, E46, E53, E60, E61, Z3
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T#:370783
Part#: 11131437237
Ships in 4 Business Days
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06-29-2026

$ 27.54 USD
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$ 28.99

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Metal / Rubber gasket

OEM Rein Aluminum Oil Filter Housing And Heat Exchanger - BMW B46A B4...
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T#:31059484
Part#: 11428596283
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06-29-2026

$ 311.63 USD
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The new upgraded Rein housing features full aluminum construction to eliminate many of the common causes for failure of the OE part, such as cracking or warping, and to ensure increased durability for a longer, problem-free service life. For easy installation, the oil filter cartridge and mounting hardware are included, as well as a pre-installed oil cooler. To ensure optimal performance, high-performance gasket materials are used throughout the assembly FEATURES & BENEFITS: Upgraded aluminum construction for increased durability and performance Pre-installed oil cooler for convenience Includes mounting hardware and oil filter cartridge High performance gasket materials used throughout the assembly
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Rein Piston Rings - Set - Single Piston
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T#:592808
Part#: 11251247917
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Sale - Save 5% $ 36.99

This product was last offered at the strikethrough price on
06-29-2026

$ 35.14 USD
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$ 36.99

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Replace your worn out piston rings with OE replacements - 85.065mm

Rein Valve Cover Kit - N52
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T#:599640
Part#: 11127552281
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This product was last offered at the strikethrough price on
06-19-2026

$ 297.34 USD
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Enhance your BMW's performance with this comprehensive valve cover assembly, complete with a sealing gasket and engine cover mounts.

  • Key Benefits:
    • Comprehensive valve cover assembly for BMW engines
    • Includes sealing gasket for optimal performance
    • Engine cover mounts ensure a secure fit
    • Enhances overall engine efficiency and longevity
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Rein Valve Cover - BMW N55
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T#:34114257
Part#: 11127570292
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This product was last offered at the strikethrough price on
06-29-2026

$ 242.24 USD
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Valve Cover by Rein is a crucial component designed to protect and seal the top of your BMW’s engine, ensuring optimal performance and preventing oil leaks. Engineered specifically for BMW engines, this high-quality valve cover provides a precise fit and exceptional durability. Available at Turner Motorsport, the Valve Cover by Rein offers long-lasting reliability, protecting critical engine components from damage while maintaining proper oil pressure.

  • Designed specifically for BMW engines for perfect fit and function
  • Prevents oil leaks, maintaining proper engine lubrication
  • Made from high-quality, durable materials for long-lasting performance
  • Direct-fit replacement ensures hassle-free installation
  • Protects critical engine components and improves engine efficiency
  • Helps maintain proper oil pressure for optimal engine performance

The Valve Cover VCE0101 by Rein from Turner Motorsport is the ideal solution for BMW owners seeking to protect their engine, prevent oil leaks, and ensure reliable performance.

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OEM Rein Front Turbo Oil Return Line - N54
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T#:402125
Part#: 11427563713
In Stock
Sale - Save 40% $ 132.99

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

$ 79.79 USD
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This is the oil line responsible for carrying oil away from the front turbocharger. When these lines leak, they leak profusely, so be sure and replace them any time a leak starts.

Rein Piston Ring - Priced Per Piston - E28, E30, E34, E36
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T#:379806
Part#: 11251713192
Ships in 3 Business Days
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This product was last offered at the strikethrough price on
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$ 29.44 USD
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For use on stock pistons, will need 6 sets to replace all piston rings in the engine
Rein Crankcase Ventilation Return Pipe - E60, E90, Z4
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T#:402081
Part#: 11157567801
In Stock at Vendor
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$ 76.99 USD
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Located under intake manifold
Rein Piston Ring Set
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T#:379819
Part#: 11251437077
Ships in 4 Business Days
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$ 30.39 USD
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$ 31.99

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Standard bore replacement piston rings


Rein Piston Ring Set - Priced Per Piston
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T#:592811
Part#: 11251713178
Ships in 4 Business Days
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$ 27.54 USD
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Replace your worn rings - 84.000mm
Rein Coolant Pipe - Return Line - MINI N18
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T#:8014962
Part#: 11539845352
In Stock
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$ 57.94 USD
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This line connects the thermostat to the turbo and contains the connection for the line that runs to the coolant expansion tank. *Does not contain a coolant hose to connect to the bottom of the expansion tank. A critical line in the coolant system. Loop end on one side of the line for a hollow banjo bolt.
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Rein Oil Pan Bolt Set - E70, E82, E83, E88, E90, E91, E92, E93 ...
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T#:379283
Part#: 11130396707
In Stock
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$ 49.39 USD
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$ 51.99

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Oil pan bolts need to be replaced any time they are removed. Made in Germany!

Rein - Crank Case Vent Hose - F10 M5, F12 M5, F13 M6
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T#:26404796
Part#: 11157843151
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This product was last offered at the strikethrough price on
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$ 31.34 USD
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Rein Crank Case Vent Hose is a high-quality replacement part designed to enhance the performance and longevity of your vehicle’s engine. Manufactured by Rein Automotive, this vent hose is built to withstand high pressures and temperatures, ensuring reliable crankcase ventilation. Engineered for a precise fit, it helps prevent harmful oil vapors from entering the intake manifold, improving overall engine efficiency. Available at Turner Motorsport, this vent hose is an ideal choice for drivers looking to maintain their vehicle’s performance and emissions standards.

  • Designed for optimal crankcase ventilation, improving engine performance
  • Reduces oil vapor contamination in the intake system, protecting engine components
  • Made with durable materials to resist wear from heat and pressure
  • Ensures precise fit and easy installation as a direct OEM replacement
  • Helps reduce harmful emissions, supporting cleaner engine operation

Turner Motorsport offers the Rein Crank Case Vent Hose as a dependable solution to keep your engine running smoothly while meeting emissions regulations.

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OEM Rein Cylinders 5-8 Crankcase Ventilation Connecting Pipe - E70/1 ...
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T#:402034
Part#: 11157646087
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$ 51.29 USD
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Connects to the valve cover over cylinders 1-4. These pipes tend to crack after become brittle from numerous heating and cooling cycles. If this happens, OEM Rein pipes are a perfect replacement to restore a tight seal and prevent any check engine codes.
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Rein Turbo Oil Pipe Line - Outlet - BMW B48 B46 Gen1
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T#:27638777
Part#: 11427617535
In Stock
Sale - Save 6% $ 64.99

This product was last offered at the strikethrough price on
06-28-2026

$ 61.14 USD
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Prevent oil leaks and ensure oil is properly drained from the turbo with a brand new oil drain pipe from Rein

E30 325e/325i Motor Mount
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T#:7085
Part#: 11811132323
Back Ordered
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This product was last offered at the strikethrough price on
06-29-2026

$ 25.64 USD
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These are the stock rubber motor mounts for the E30 M20 engine - 325e and 325i. These are the original spec full rubber mounts. The M20 has a fatal flaw especially when the motor mounts are worn. The engine can shift and contact other things in the engine compartment, mostly cooling-related parts. This is especially troublesome on the 1984-1987 models as the alternator belt and blades can cut into the lower radiator hose. Don't neglect your motor mounts! A worn motor mount allows the engine to twist and shift around. The harder you're driving the more shift will occur. Twisting of the engine can also lead to shifting problems as the transmission twists with it. There are countless issues related to worn or compressed motor mounts so don't overlook these as a regular replacement item (every 50,000 miles).

For more serious track or street cars we recommend our HD motor mount kit with reinforcing cups - click here. These are a stiffer mount to begin with (coming from the Euro 635CSi) and the aluminum cups give additional strength especially for the side-side shearing loads that you get from cornering.

These stock rubber motor mounts are sold per mount .

This item fits the following BMWs:
1984-1991 E30 BMW 325e 325es 325i 325ic 325is
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OEM Rein Turbo Water Return Line - BMW N55 3.0L
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T#:5718801
Part#: 11537583903
In Stock
Sale - Save 15% $ 48.99

This product was last offered at the strikethrough price on
03-26-2026

$ 41.79 USD
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Rein turbo hoses are manufactured with premium OE quality material designed to withstand the high demands of automotive power turbo systems. Rein turbo hoses are resistant to excessive heat, oil, and ozone factors that break down rubber and cause premature failure. Rein turbo hoses are manufactured with premium OE quality material to offer maximum protection from premature failures. Rein turbo hoses are designed as direct-fit replacements to ensure a trouble-free installation. Rein turbo hoses come complete with hardware and seals when necessary to save installation time and additional costs. Replace leaking or otherwise faulty hoses with Rein premium components to restore your vehicle to safe and optimal performance levels.
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Rein Turbo Water Return Line - Rear Turbo - BMW N54 3.0L
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T#:8014959
Part#: 11537558902
In Stock
Sale - Save 5% $ 56.99

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$ 54.14 USD
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Returns the coolant from the turbo system to the cooling system.

PCV Vent Pipe
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T#:594381
Part#: 11127588417
In Stock at Vendor
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This product was last offered at the strikethrough price on
03-31-2026

$ 78.83 USD
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$ 84.99

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Connects to the PCV outlet on the valve cover
Rein Fuel Injection Fuel Feed Pipe
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T#:17738375
Part#: 13537585426
In Stock
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06-29-2026

$ 42.74 USD
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Ensures that proper pressure is maintained between the high-pressure fuel pump and fuel rail.
Rein Turbo Water Return Line - Front Turbo
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T#:17771577
Part#: 11537558900
In Stock
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$ 57.94 USD
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Rein hoses are resistant to excessive heat, oil, and ozone factors that break down rubber and cause premature failure.


BMW Oil Separator Valve | M60 3.0 / 4.0L
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T#:39059261
Part#: 11151747066
In Stock
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$ 30.13 USD
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BMW Oil Separator Valve | M60 3.0 / 4.0L is a vital component that ensures proper crankcase ventilation by separating oil vapors from blow-by gases, preventing excessive oil consumption and maintaining engine efficiency. Designed for BMW models equipped with the M60 3.0L and 4.0L engines, this oil separator valve helps reduce carbon buildup and extends the life of essential engine components. For optimal results, it is recommended to replace the valve cover and crankcase ventilation system (CCV) when changing the separator valve.

  • Effectively separates oil vapors to prevent excessive oil consumption
  • Helps maintain proper crankcase ventilation for optimal engine performance
  • Reduces carbon buildup and prolongs engine longevity
  • Direct-fit replacement for BMW M60 3.0L and 4.0L engines
  • High-quality materials ensure durability and resistance to engine heat
  • Recommended to replace valve cover and CCV for complete system maintenance

Ensure the longevity and efficiency of your BMW engine by replacing a worn oil separator valve with this high-quality replacement.

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BMW N54 3.0L Turbo Oil Feed Line - Rear Turbo
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T#:554456
Part#: 11427562798
In Stock
Sale - Save 17% $ 81.99

This product was last offered at the strikethrough price on
03-06-2026

$ 68.39 USD
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BMW N54 3.0L Turbo Oil Feed Line - Rear Turbo is essential for supplying oil to the rear turbocharger of the BMW N54 engine. This high-quality oil feed line ensures reliable oil delivery, crucial for the optimal performance of the turbocharger. Designed to replace old or leaking lines, it helps prevent oil leaks, which can lead to severe engine damage. Replacing a worn or leaking oil feed line is crucial for maintaining the integrity of the turbo system and avoiding costly repairs.

  • Ensures reliable oil supply to the rear turbocharger
  • Prevents oil leaks that can cause engine damage
  • Enhances turbocharger performance by providing consistent oil flow
  • High-quality construction for durability and long-lasting performance
  • Easy replacement of old or leaking oil lines
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OEM Rein Front Turbo Oil Feed Line - N54
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T#:402123
Part#: 11427562797
In Stock
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$ 37.99 USD
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This is the oil line responsible for supplying oil to the front turbocharger. When these lines leak, they leak profusely, so be sure and replace them any time a leak starts.

Crankcase Ventilation Hose Kit M54 Engine
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T#:379190
Part#: 11617504535K
Ships in 2 Business Days
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06-29-2026

$ 75.99 USD
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Turner Motorsport presents the Crankcase Ventilation System Refresh Kit for BMW owners experiencing malfunctioning or aged CCV systems. This comprehensive kit includes all necessary hoses to complete a refresh, ensuring optimal performance and reliability for your BMW's CCV system.

  • Addresses malfunctioning CCV systems
  • Ensures proper ventilation of the crankcase
  • Comprehensive kit includes all necessary hoses
  • Restores performance and reliability
  • Compatible with various BMW models
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Rein Water Pump Pulley - E39, E46, E53, E60, E83, Z3, Z4
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T#:591711
Part#: 11511436590
In Stock
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$ 48.44 USD
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A common failing piece due to the plastic design.
Turbocharger Oil Line - Cylinders 5-8 (Return)
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T#:17704696
Part#: 11427844987
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OE quality with an affordable cost

Rein Rear Crankshaft Seal - E30, E32, E34, E36, E39, E46, E53, E60, E...
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T#:361056
Part#: 11142249533
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Replace when doing a clutch job.
Rein Turbocharger Oil Line - Cylinders 1-4 (Return)
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T#:17738385
Part#: 11427844986
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$ 60.54 USD
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Replacing both feed and return pipes together ensures optimal performance and safety levels.

Rein VANOS Oil Feed Line - E36, E39, E46, E53, E60, E83, Z3, Z4 ...
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T#:4471
Part#: 11361705532
Ships on Jul 20, 2026
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This oil pipe hose runs from the VAN0S adjusting unit to the oil filter housing. At some point the rubber line shrinks or cracks and oil can weep out of the swedge fittings. The fittings at the banjo bolts can also leak so replacing the seals for each banjo fitting is strongly recommended.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
1996-1999 E36 BMW 323is 323ic 328i 328is 328ic M3 3.2
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
1997-2003 E39 BMW 525i 528i 530i
2004-2005 E60 BMW 525i 530i
2004-2006 E83 BMW X3 2.5i X3 3.0i
2000-2006 E53 BMW X5 3.0i
1997-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
2003-2005 Z4 BMW Z4 2.5i Z4 3.0i
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OEM Rein Cylinders 1-4 Crankcase Ventilation Connecting Pipe - E70/1 ...
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T#:402033
Part#: 11157646086
In Stock
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$ 48.44 USD
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Connects to the valve cover over cylinders 1-4. These pipes tend to crack after become brittle from numerous heating and cooling cycles. If this happens, OEM Rein pipes are a perfect replacement to restore a tight seal and prevent any check engine codes.
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Return Line Coolant Pipe MINI R56
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T#:20815180
Part#: 11537567849
In Stock
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$ 64.59 USD
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Return Line Coolant Pipe MINI R56 is an essential component in the cooling system, connecting the thermostat to the turbo and the coolant expansion tank. This critical line ensures efficient coolant circulation, helping to maintain optimal engine temperatures.

  • Vital Function: Connects the thermostat to the turbo and coolant expansion tank, maintaining proper coolant flow.
  • Durable Design: Built to withstand high temperatures and pressures within the cooling system.
  • Critical Cooling Component: Ensures efficient coolant circulation for stable engine temperatures.
  • OES Supplier Quality: Manufactured by an Original Equipment Supplier (OES) for reliable performance and fit.
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Rein Crank Case Vent Hose - E60, E82, E83, E88, E90, E91, E92, E93, Z...
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T#:402018
Part#: 11157559528
In Stock
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$ 46.54 USD
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Over time this hose can become clogged and blocked up causing running problems. This is a direct factory replacement for the PCV hose.


Rein Turbo Water Feed Line - Rear Turbo - N54 3.0L
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T#:1653147
Part#: 11537558901
In Stock
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Feeds coolant to the turbo system. This item fits the following BMW Chassis: E82 1M Coupe,E71 X6,E82,E89 Z4,E90,E92,E93,F01,F02 Fits BMW Engines including: N54,N54T
Rein Water Pump Pulley - E34, E36, E39, Z3
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T#:591716
Part#: 11511730554
Ships in 2 Business Days
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$ 47.49 USD
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Located behind the fan blade, fan clutch bolts to this pulley
OEM Rein Crankcase Vent Hose - F10 F12 F13 M5 M6
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T#:39059240
Part#: 11157843150
In Stock
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$ 32.47 USD
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The Crankcase Vent Hose is a crucial component that helps regulate crankcase pressure and prevent oil vapor buildup, ensuring optimal engine performance. Designed as a direct replacement for BMW part number 11157843150, this high-quality vent hose restores proper ventilation to protect vital engine components.
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Rein - Oil Supply for Turbocharger - E90 335d
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T#:34114229
Part#: 11427795970
In Stock
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$ 44.64 USD
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Oil Supply Hose by Rein is a crucial part of your BMW’s engine system, designed to provide reliable oil flow to ensure optimal engine performance and protection. This high-quality hose is engineered to withstand the extreme temperatures and pressure that come with high-performance driving. Available at Turner Motorsport, the Rein Oil Supply Hose is a direct-fit replacement that helps maintain proper engine lubrication and prevents potential wear and damage to critical components.

  • Specifically designed for BMW engines
  • Delivers consistent oil flow to essential engine components
  • Protects against engine wear and damage
  • Engineered to withstand high temperatures and pressure
  • Direct-fit for hassle-free installation
  • Made from durable, high-quality materials for long-lasting performance

The Oil Supply Hose by Rein from Turner Motorsport is the ideal solution for keeping your BMW’s engine running smoothly, ensuring long-term reliability and performance.

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Rein Turbocharger Oil Return Line
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T#:17771585
Part#: 11428626653
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Rein OE quality return pipe is manufactured with premium rubber and is designed to be a direct-fit replacement.
Rein Crankcase Vent Hose
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T#:17804807
Part#: 11157522931
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This product was last offered at the strikethrough price on
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$ 42.74 USD
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Manufactured with high-quality materials to withstand heat, dirt, oil, and other debris.

Rein - Return Hose
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T#:17771593
Part#: 11537615492
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$ 43.69 USD
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Replace leaking or faulty hoses with Rein premium hoses to restore your vehicle to safe and optimal performance levels.
Engine Mount - Priced Each
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T#:586749
Part#: 22116754608
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06-08-2026

$ 47.49 USD
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BMW N63 4.4L Vent Pipe - Each
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T#:7244416
Part#: 11158647961
In Stock
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05-04-2026

$ 163.39 USD
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BMW N63 4.4L Vent Pipe

The BMW N63 4.4L Vent Pipe addresses common issues with oil separators freezing in cold weather conditions. This problem often occurs if the vehicle is driven before it is fully warmed up, leading to a howling noise and multiple oil leaks. The crankcase breather valve in the vent pipe purges oil vapor from the engine block into the valve cover. However, condensation can sometimes cause the valve to freeze, which may result in the oil separator system failing, cracking, or disintegrating. This replacement vent pipe ensures proper function and prevents costly damage by maintaining the integrity of the oil separator system.

Benefits:

  • Prevents Freezing Issues: Reduces the risk of oil separator failure in cold weather conditions.
  • Eliminates Oil Leaks: Helps prevent leaks caused by frozen oil separators.
  • Ensures Proper Ventilation: Maintains effective purging of oil vapor from the engine block.
  • Durable Construction: Built to withstand harsh weather conditions and engine stress.
  • Direct Replacement: Designed to fit seamlessly with BMW N63 4.4L engines.
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Rein Engine Oil Filter Housing Cap CPL0070
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T#:34181283
Part#: 11427926064
Back Ordered
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The Engine Oil Filter Housing Cap CPL0070 is a vital component for BMW vehicles, designed to provide a secure and effective seal for the engine oil filter housing. This high-quality cap is essential for maintaining optimal engine performance by preventing oil leaks and ensuring proper oil pressure. Perfect for both professional mechanics and DIY enthusiasts, the Engine Oil Filter Housing Cap CPL0070 is an indispensable part of routine maintenance for BMW owners focused on vehicle longevity.

Crafted from durable materials, this oil filter housing cap is engineered to withstand the demanding conditions typical of BMW engines. Its precise design guarantees an excellent fit, allowing for easy installation and straightforward replacements. Available from Turner Motorsport, this product is a reliable choice for those looking to enhance their engine’s performance.

Key Benefits:

  • Specifically designed for BMW vehicles to ensure compatibility and a perfect fit
  • Prevents oil leaks, helping maintain optimal oil pressure for engine health
  • Made from high-quality materials for enhanced durability and longevity
  • Easy installation process allows for quick maintenance and replacements
  • Ideal for both professional mechanics and DIY car enthusiasts
  • Available from Turner Motorsport, a trusted supplier of BMW parts

The Engine Oil Filter Housing Cap CPL0070 is an essential upgrade for any BMW owner aiming to protect their engine and ensure it runs smoothly.

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Return Hose
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T#:9803970
Part#: 11537600674
In Stock
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Rein - Crank Case Breather Pipe
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T#:34080765
Part#: 11151705301
In Stock
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The Rein Crank Case Breather Pipe is a high-quality replacement part designed specifically for BMW models, ensuring proper engine ventilation and maintaining optimal performance. This crucial component prevents pressure build-up in the crankcase, reducing the risk of oil leaks and protecting vital engine parts. Manufactured to meet or exceed OEM standards, the Rein Crank Case Breather Pipe guarantees a perfect fit and long-lasting durability. Available through Turner Motorsport, this pipe is the ideal solution for BMW owners looking to restore or upgrade their engine’s ventilation system.

  • Designed for BMW models to ensure perfect fit and compatibility
  • Prevents crankcase pressure build-up, reducing the risk of oil leaks
  • Protects engine components from damage due to excess pressure
  • Made from high-quality, durable materials for long-lasting performance
  • Direct-fit replacement for easy and hassle-free installation
  • Meets or exceeds OEM specifications for reliable engine performance

Upgrade your BMW’s engine ventilation system with the Rein Crank Case Breather Pipe, ensuring smooth performance and protecting against costly repairs.

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Rein - Oil Supply Line - E90 335d, E70 X5 35dX
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T#:34114222
Part#: 11427795972
In Stock
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Rein Oil Supply Line is a critical component engineered to ensure your BMW’s engine receives the proper oil flow it needs for optimal performance. This high-quality oil supply line is designed to withstand the extreme heat and pressure generated by BMW engines, delivering consistent lubrication to essential engine parts. Available at Turner Motorsport, the Rein Oil Supply Line is a perfect replacement or upgrade for maintaining your engine's longevity and reliability.

  • Specifically designed for BMW engines
  • Ensures consistent oil flow to critical engine components
  • Protects against engine wear by providing efficient lubrication
  • Engineered to resist high temperatures and pressure
  • Direct-fit for a simple and easy installation
  • Manufactured from durable materials for long-lasting performance

The Rein Oil Supply Line from Turner Motorsport is the ideal solution to keep your BMW’s engine running smoothly, ensuring long-term reliability and enhanced performance.

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OEM Rein Fuel Tank Filler Cap - Multiple BMWs
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T#:639082
Part#: 16116750564
In Stock
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Replace your damaged or missing non-locking fuel tank cap with this direct replacement cap.