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Oiling System

Tasked with keeping everything properly lubricated, the oiling system is one of the most if not THE most fundamental parts of the engine. Make sure that everything is in good working order and flowing properly to ensure your engine has a long and trouble-free service life.

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Bimmerworld - Corporate Logo
T#:1120864
Part#: 100.11.530.0003
In Stock
$ 110.99 USD
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$ 110.99 USD
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Upgrade your BMW's oil pressure sensor setup with the Oil Distribution/Sending Block. This versatile block is designed to mount in the stock oil pressure sensor location on the oil filter housing or in the original location on the engine block. It allows the use of up to two aftermarket sending units (not included) along with the factory sensor, providing accurate pressure and temperature measurements. Engineered for reliability and cleanliness, it ensures a reliable setup for your BMW's oil pressure monitoring needs.

  • Mounts in stock oil pressure sensor location for easy installation
  • Allows use of up to two aftermarket sending units in addition to the factory sensor
  • Incorporates factory sending unit for utilizing the factory oil pressure light
  • Threaded for one M12x1.5 port and two 1/8th NPT ports for versatility
  • Includes banjo bolt and crush washers for secure installation
  • Compatible with various BMW engines including M20, M42, M50, M52, M54, N52, N54, S50, S52, S54, S65, M10, S14, and M30
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Bimmerworld - Corporate Logo
T#:637641
Part#: 100.11.590.0004
Ships in 7 Business Days
$ 229.99 USD
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$ 229.99 USD
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A frustration too many BMW owners share is the inability to physically check the oil level. BMW began replacing traditional style dipsticks with new level sensors that display your oil level on your iDrive system. In theory, this could be great. An electrical, sensor-based oil level system would allow for continuous monitoring of the oil level and immediate warning in the event of oil loss. The main problem with this updated system is the sensors themselves and the sub-par electronics that control and report this information to the iDrive system. In practice, the oil level sensors have proven to be slow, inaccurate, and even faulty, displaying wildly inaccurate measurements. Needless to say, the team over at Bimmerworld felt this needed to be addressed with something a little more reliable. Returning to the tried and true method, Bimmerworld now offers their very own S65 Oil Dipstick Parts Kit. This kit includes everything you need to install a dipstick in your M3.
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Rally Road - Corporate Logo
T#:401463
Part#: B015-8BL
Ships on Aug 18, 2026
$ 243.99 USD
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$ 243.99 USD
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Rally Road - Corporate Logo
T#:401511
Part#: RROCCK
Ships on Aug 18, 2026
Starting at $ 243.99 USD
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Starting at $ 243.99 USD
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Rally Road Productions, Inc. is a team supported by a group of people with great abilities in their area of expertise. From the "web guy" and driving instructor friends, to owners of various machine shops, they have surrounded ourselves with people that can be trusted to create and manufacture quality products. This is the key to ensuring everything that they sell will perform as it was intended. The goal is to increase customer satisfaction and make the customization or performance enhancement of your vehicle a more enjoyable venture.

This oil cooler system is race tested and proven to outflow the euro M3 oil filter housing. Additionally, this particular system uses a sealing mechanism to direct the oil flow through the cooler lines and then through the oil filter.  Other cooler caps do not provide this seal and therefore the external oil coolers and lines act as a "balloon".  The lines and cooler are pressurized, but oil does not flow through them.  Flowing oil means it is being cooled and not just acting as an external reservoir.

Flow testing reveals that the oil cooler cap will outflow the Euro M3 Oil Filter Housing by more than 80% at the same, pressure, RPM, and oil temperature. In the upper RPM range, there is nearly a 100% improvement in flow from the RallyRoad oil cooler cap when compared to the Euro M3 oil filter housing.  This is a massive improvement over OE and is a worthwhile upgrade, especially in engines that see severe duty.

Features:

  • -8AN o-ring ports to provide a leak free fitting without the use of Teflon tape or sealant used by other oil cooler caps.
  • Viton o-rings are used throughout to maintain function and sealing in a high-temperature oil environment.
  • Use of the stock filter cap bolt to reduce cost and simplify installation.
  • An internal sealing mechanism to direct oil flow through the oil cooler and through the filter.
  • 1/8" NPT side port for external oil pressure gauge.

Kit Includes:

  • Oil filter cap with fittings
  • Oil filter sealing ring
  • BMW MANN Oil Filter and gasket

This part fits the following BMWs
1992-1999 E36 323i 325i 325is 328i 328is

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HARD Motorsport - Corporate Logo
T#:593621
Part#: OILADPTR
Special Order: No Guaranteed ETA
$ 62.00 USD
Free Shipping
$ 62.00 USD
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The HARD Motorsport Oil Cooler Fitting Adaptor Plate allows you to upgrade your oil cooler lines to a flexible braided hose that can be routed in any direction, giving the ability to upgrade or relocate your oil cooler. This kit replaces the oil cooler hard lines with two -10 AN fittings, mounting bracket, O-rings, and adaptor bracket, which is CNC machined stainless steel.
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