Oil Cooler for BMW 3 Series E46 (1999-2005)

Clear BMW chassis

BMWs use an external oil cooler to regulate the temperature of engine oil and prevent a breakdown in viscosity and lubrication characteristics. If yours has suffered damage or developed a slight leak, make sure to replace it and keep the engine oil where it is supposed to be. Keeping this system properly serviced will significantly improve performance and increase engine life.

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Turner Motorsport Oil Cooler Line Fitting Kit - E46 M3 S54

10X Entries Into Our F80 M3 Sweepstakes

T#:4229

Part#: TEN9910200

In Stock

Sale - Save 5% $ 95.99

This product was last offered at the strikethrough price on
06-13-2026

$ 91.19 USD

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Sale - Save 5%

$ 95.99

This product was last offered at the strikethrough price on
06-13-2026

$ 91.19 USD

Add to Wish List

Made in the USA

NEW, updated design allows for more applications! The TMS Oil Cooler Fitting kit allows much more flexibility in the routing of oil cooler lines. Standard oil coolers utilize �hard lines� which can cause fitment issues for cars with superchargers, Accusumps, or other aftermarket performance parts. Our kit replaces the oil cooler hard lines with two TMS engineered -10 AN fittings, mounting bracket, and O-rings. Flexible braided hoses can then be run to the oil cooler which eliminates routing issues from supercharges, intakes, and other components. The brackets are CNC machined stainless steel and the -10 AN fittings are lightweight aluminum.

NEW REVISED Kit fits E36 Euro oil filter housing, E36 Euro oil cooler, E46 M3 stock oil filter housing, E46 M3 stock oil cooler , and works great with aftermarket oil coolers.

Clickhere for installation instructions.

-10 AN Oil Line Connector Kit BMW Applications:
2008+ E82 BMW 135i 1M Coupe - with factory oil cooler housing
1992-1998 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3- Euro oil filter housing (adaptable to US models), Euro oil cooler
2001-2006 E46 BMW M3 - US/Euro oil filter housing, US/Euro oil cooler
2006-2011 E90 BMW 335i 335xi 335i xDrive - Sedan - with factory oil cooler housing
2007-2012 E92 BMW 335i 335is 335xi 335i xDrive - Coupe - with factory oil cooler housing
2007-2012 E93 BMW 335i - Convertible - with factory oil cooler housing

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Genuine BMW Oil Cooler Mounting Bracket - E46 M3

T#:46545

Part#: 17212229771

Ships in 3 Business Days

3% off MSRP $ 32.99

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

$ 31.99 USD

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3% off MSRP

$ 32.99

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

$ 31.99 USD

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Genuine BMW Bracket Oil Cooler Mounting
This item fits the following BMW Chassis:
E46 M3,E46

Fits BMW Engines including:
S54

Sealing Cap For Pressure Line

R134A

T#:20467

Part#: 64538387438

In Stock

$ 3.99

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

$ 2.27 USD

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$ 2.27 USD

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Genuine BMW Sealing Cap For Pressure Line
This item fits the following BMW Chassis:
E36 M3,E60 M5,E63 M6,E70 X5M,E71 X6M,E82 1M Coupe,E85 Z4M,E36,E38,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,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83,i3i12

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Genuine BMW Cable Strap With Bracket - 61136924664

T#:140429

Part#: 61136924664

Ships in 3 Business Days

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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Qty

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

D=15,54 Mm

T#:11109

Part#: 64508369241

Ships in 3 Business Days

$ 6.99 USD

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Qty

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

T#:11060

Part#: 64119175671

Ships in 3 Business Days

$ 13.99 USD

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$ 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

Pipe - E46

T#:36150

Part#: 11537830714

Ships in 2 Business Days

1% off MSRP $ 155.99

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

$ 154.99 USD

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1% off MSRP

$ 155.99

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

$ 154.99 USD

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Genuine BMW Pipe
This item fits the following BMW Chassis:
E46 M3,E46

Fits BMW Engines including:
S54

Genuine BMW Hex-Bolt - M8x100-8.8 - Multiple BMWs

T#:27750

Part#: 07119905696

Ships in 3 Business Days

$ 10.10 USD

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$ 10.10 USD

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Genuine BMW replacement hex bolt used in multiple locations in BMWs

Genuine BMW Oil Cooler Shroud - E46 M3

T#:46544

Part#: 17212229744

Ships in 5 Business Days

3% off MSRP $ 331.99

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

$ 321.99 USD

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Qty

3% off MSRP

$ 331.99

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

$ 321.99 USD

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Genuine BMW Oil Cooler Rackside
This item fits the following BMW Chassis:
E46 M3,E46

Fits BMW Engines including:
S54

Dowel Pin - E46, Z3, Z4

3,7X8

T#:36179

Part#: 11537839819

Ships in 7 Business Days

$ 4.99 USD

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Qty

$ 4.99 USD

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Genuine BMW Dowel Pin - 3,7X8
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

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