Oil Cooler for BMW Z Series E36/7 (1996-2002)

Mishimoto Oil Line Fitting Adapter Kit - E46 Z4 E9X

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T#:380389

Part#: MMOCF-BMW

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$ 88.99 USD

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Install a custom oil cooler on your street or track BMW with help from the Mishimoto Oil Line Fitting Kit! This kit has 100% CNC-machined components, including the 6061 aluminum oil line fittings and the 303 stainless steel tie-down plate. This adapter kit is applicable for BMW E36 (Euro oil-housing equipped), E46, and E90 vehicles, and allows for the use of -10AN fittings to route oil to a custom oil cooler setup. This is an ideal upgrade for drivers seeking additional cooling for track environments or for those who would like additional engine bay space for an oil accumulator or supercharger setup. Included in this kit are two stock BMW O-rings for leak-free installation. Features: Allows for use of -10AN fittings for custom oil cooler setup 100% CNC-machined components, including 6061 aluminum fittings and 303 stainless steel tie-down plate Includes durable stock BMW O-rings for leak-free installation Provides additional engine bay space for applications with an oil accumulator or supercharger setup Included as part of the Mishimoto BMW E46 M3 Oil Cooler Kit Mishimoto Lifetime Warranty Included: (1) Stainless Steel Fitting Clamp (2) -10AN Fittings (2) BMW Oil O-rings (1) M8 x 1.25 x 25mm Button-Head Bolt Mishimoto Lifetime Warranty WARNING! Prop 65 may apply to this product. Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm. For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.

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CSF Euro-Spec High-Performance All-Aluminum Engine Oil Cooler - BMW E...

Not a direct fit item - see product description for additional details

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2X Entries For Our G87 M2 Sweepstakes!

T#:37048679

Part#: 8301

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$ 529.00 USD

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The E36 Euro Spec Oil Cooler is exactly what it sounds like. E36 M3’s in Europe came equipped with an oil cooler that mounted under the radiator and was a popular upgrade for E36 owners in the US. Unfortunately, BMW discontinued the oil cooler and they have become harder and harder to find. BimmerWorld reached out to CSF to design a replacement unit that would fit exactly like the factory unit but perform even better. The original oil cooler used Tube and Fin construction. While this is acceptable for cooling performance, it is not a very robust design. CSF chose to go with a Bar and Plate construction to improve durability. While there is plenty of ground clearance, the cooler is low enough to see some potential abuse on the track. CSF wanted to offer that extra durability of a Bar and Plate cooler for track enthusiasts and those running their car on the lower side. The CSF Oil Cooler was designed to be a 1 to 1 replacement for the OEM unit in terms of fitment. This means it uses the same OE mounting points, hardware, and lines. For a Euro E36 M3 or US Z3M, the oil cooler will be a drop-in fit installation. E36 models that were not equipped with the oil cooler from the factory will need the BimmerWorld Euro Oil Cooler Bracket Kit which can attach to an OEM spec Radiator or the CSF #3054.

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E36 Euro Oil Cooler Lines

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T#:1146

Part#: 17212227235

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$ 138.99 USD

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

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These are the Original BMW oil lines / tubing / hoses to connect the Euro M3 oil cooler to the Euro oil filter housing. These hoses can be used on any E36 6 cylinder (325i, 325is, 323is, 328i, 328is, and M3) to add the European oil cooler. Before ordering these lines, be sure you have all the parts required to do the installation -- including the Euro oil cooler bracket kit, the Euro oil cooler, and the modified oil filter housing. These lines give a factory appearance to the oil cooler retrofit which makes them perfect for otherwise stock cars. If you have a supercharger or track car and need something a little more special, you should get the lines from our Stage 2 Oil Cooler Kit.

This item fits the following BMWs:
1992-1999 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3

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Mishimoto 19 Row Universal Oil Cooler

For custom applications only. Not a direct bolt on.

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T#:378414

Part#: MMOCUL

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$ 536.99 USD

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Even under optimum driving conditions increased oil temperatures will cause a drop in pressure and will decrease the ability for your engine to be properly lubricated. With this new oil cooler, you can keep your oil temperatures down for optimum driving conditions. The kit includes four-feet of stainless braided line, adapter fittings, and oil filter sandwich adapter. Rows: 19 Overall Dimensions: 13" x 5.5" x 2" Core Dimensions: 11.25" x 5.5" x 2" Braided Hoses: 4ft .75 inch & 4ft 9 inch Braided Hose Fittings: -10AN Sandwich Plate Fittings: -10AN WARNING! Prop 65 may apply to this product. Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm. For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.

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Oil Cooling Pipe Outlet - Z3

A5S 390R

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T#:46824

Part#: 17227503572

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Sale - Save 6% $ 153.99

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

$ 145.42 USD

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This product was last offered at the strikethrough price on
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Genuine BMW Oil Cooling Pipe Outlet - A5S 390R

Fits BMW Engines including:
M54

Mishimoto Universal 10 Row Oil Cooler

For custom applications only. Not a direct bolt on.

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T#:378421

Part#: MMOCU

In Stock at Vendor

$ 410.99 USD

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This universal oil cooler from Mishimoto is far superior to the factory unit with its 11" x 2.76" x 1.97" core. Even under optimum driving conditions increased oil temperatures will cause a drop in pressure and will decrease the ability for your engine to be properly lubricated. With this new oil cooler, you can keep your oil temperatures down for optimum driving conditions. The kit includes 4 feet of stainless braided line, adapter fittings, and oil filter sandwich adapter. Mishimoto Automotive is a leading manufacturer of aftermarket performance cooling products. The company was established back in 2003 with one goal. That goal was to provide customers with quality cooling system upgrades that work on the track and on the road. At Mishimoto, you never have to worry about the quality of the product you are installing. This kit is universal and is not a direct bolt on. *For custom applications only. Not a direct bolt on. WARNING! Prop 65 may apply to this product. Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm. For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.

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Bracket - Oil Carrier - E36, Z3

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T#:15632

Part#: 32411141655

Ships in 4 Business Days

$ 21.99 USD

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Genuine BMW Bracket, Oil Carrier
This item fits the following BMW Chassis:
E36 M3,E36

Rally Road M50 Oil Cooler Cap Adapter Kit

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T#:401511

Part#: RROCCK

Ships on Jul 22, 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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Gasket Ring - E36, Z3

D=7 Mm

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T#:11108

Part#: 64508369240

In Stock

Sale - Save 11% $ 6.99

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$ 6.19 USD

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Genuine BMW Gasket Ring - D=7 mm
This item fits the following BMW Chassis:
E36 M3,E36

CSF Universal Large Single-Pass Oil Cooler - Universal Application ...

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Universal fitment design - modifications may be necessary to run this cooler

T#:53608839

Part#: 8371

Ships in 3 Business Days

$ 499.00 USD

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CSF redesigned this cooler and went with a more traditional inlet/outlet orientation. The new single pass design features high efficiency and high durability, but with vertically oriented inlet and outlet connections.

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Genuine BMW Rubber Buffer - 64119175671 - E46 M3,F06,F10,F12,F13,i3 ...

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T#:11060

Part#: 64119175671

Ships in 1 day

$ 13.99 USD

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Genuine BMW Rubber Buffer
This item fits the following BMW Chassis:
E46 M3,E46,F06,F10,F12,F13,i3

Gasket Ring - E36, E46, E60, E61, Z3

D=15,54 Mm

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T#:11109

Part#: 64508369241

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$ 6.99 USD

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Genuine BMW Gasket Ring - D=15,54 mm
This item fits the following BMW Chassis:
E36 M3,E60 M5,E46 M3,E36,E46

Genuine BMW Cable Strap With Bracket - 61136924664

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T#:140429

Part#: 61136924664

Ships in 1 day

6% off MSRP $ 15.99

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

$ 14.99 USD

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6% off MSRP

$ 15.99

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

$ 14.99 USD

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Genuine BMW Cable Strap With Bracket -D=7,7 / L=200
This item fits the following BMW Chassis:
E60 M5,E63 M6,E46 M3,E70 X5M,E71 X6M,E82 1M Coupe,E85 Z4M,E53 48IS,E46,E53 X5,E63,E65,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F25 X3,F26 X4,F30,F31,F32,F34,i3i12

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