Oil Pans and Baffles for BMW 5 Series E34 (1987-1995)

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Replacing your oil pan can be necessary if you own an older BMW or yours has become dented or damaged. Not only does this part hold all of the oil the internal baffle structure prevents starvation under cornering and acceleration. Making sure your oilpan is intact and leak free will prevent problems down the road.

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E36, Z3 Turner Motorsport Oil Pan Baffle Kit

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T#:921

Part#: TEN3631B36-GROUP

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Sale - Save 10% $ 247.99

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

$ 223.19 USD

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Sale - Save 10%

$ 247.99

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

$ 223.19 USD

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Through experimentation and data acquired from our E36 World Challenge Touring Cars, it was discovered that in long corners and under heavy braking that there was an oil starvation problem in the M50 and M52 engines. This system was developed to keep oil in the sump and eliminate the starvation problem. After several iterations, further testing and data acquisition in the Touring Cars showed that this system eliminates the problem of oil starvation. This is a less expensive alternative to replacing the stock oil pan with the factory BMW M3 Lightweight oil pan, while still achieving the similar results.

*Requires Professional Welding

Installation instructions (E36/Z3 Oil Pan Baffle for M50, M52, S50, S52 engines)

This item fits the following BMWs:
1992-1999 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1992-1995 E34 BMW 525i
1997-1998 E39 BMW 528i
1997-1998 Z3 BMW Z3 2.8
1998-2000 Z3 BMW Z3 M Coupe M Roadster S52

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Achilles Motorsports E34 M50 Oil Pan Baffle Kit - E34 525i M50, E30 w...

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For models with a 24v Swap (M5X, S5X engines) using the E34 525i M50 oil pan

T#:1150767

Part#: 11-AM-OPB-E34

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$ 154.99 USD

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$ 154.99 USD

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The best solution for 24v Swapped E30's using an M50, M52, S50, S52US, S54, or Euro S50 Engine with the E34 525i M50 oil pan! The Achilles Motorsports Oil Pan Baffle was designed and manufactured to be used on racing, high-performance track, and street driven cars. Each baffle is precision laser cut from .090" heat-treated aluminum then hand-assembled and test fit to ensure accuracy and ease of installation. Achilles Motorsports' baffle design incorporates dual trap doors and a unique oil deflector that prevents oil from splashing out of the sump under hard braking. Together, these help minimize the sloshing of the oil inside the oil pan and keep oil accumulated around your pickup tube. The factory BMW oil pan doesn't do a very good job of keeping oil accumulated around the oil pick-up tube in high g-force situations. By keeping oil accumulated around the pickup tube you can eliminate the costly loss of oil pressure and potential damage to other vital engine parts commonly caused by high g-forces from hard acceleration and braking and high-speed cornering. Professional welding is required for installation!

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Engine Oil Pan - Lower

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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:598884

Part#: 11131702891

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$ 91.99 USD

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$ 91.99 USD

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Genuine BMW Oil Level Sensor - E24 635CSi E34 M5

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T#:40728

Part#: 12611312343

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6% off MSRP $ 414.99

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

$ 390.99 USD

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6% off MSRP

$ 414.99

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

$ 390.99 USD

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Genuine BMW Levelling Switch
This item fits the following BMW Chassis:
E34 M5,E34

Fits BMW Engines including:
M30,S38

Genuine BMW Engine Oil Pan - Lower

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T#:12896

Part#: 11131702891

Ships in 7 Business Days

2% off MSRP $ 335.99

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

$ 328.99 USD

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2% off MSRP

$ 335.99

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

$ 328.99 USD

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Genuine BMW Oil Pan -
This item fits the following BMW Chassis:
E34,E38,E39

Fits BMW Engines including:
M60,M62

Genuine BMW Oil Pan - 11131740346 - E34

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T#:12897

Part#: 11131740346

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2% off MSRP $ 1,533.99

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

$ 1,502.99 USD

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2% off MSRP

$ 1,533.99

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

$ 1,502.99 USD

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Genuine BMW Oil Pan -
This item fits the following BMW Chassis:
E34

Fits BMW Engines including:
M50

BOLT/NYLON SEAL 6X18X1.00

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T#:363434

Part#: 24111218854

In Stock

$ 2.03 USD

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$ 2.03 USD

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Genuine BMW Hex Nut - 07119905544

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T#:25026

Part#: 07119905544

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$ 1.99 USD

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$ 1.99 USD

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Genuine BMW Hex Nut
This item fits the following BMW Chassis:
E36 M3,E39 M5,E60 M5,E63 M6,E46 M3,E70 X5M,E71 X6M,E82 1M Coupe,E85 Z4M,E53 48IS,E34,E36,E38,E39,E46,E53 X5 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,F22,F25 X3,F26 X4 X4,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83,i3i12

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Transmission Pan Bolt - Set of 28

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T#:379825

Part#: 24111218854KT2

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$ 21.99 USD

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$ 21.99 USD

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Includes all 28 bolts required for pan reinstallation

Transmission Bolt - Priced Each

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T#:15511812

Part#: 24111218854

Ships in 3 Business Days

Sale - Save 50% $ 1.99

This product was last offered at the strikethrough price on
05-03-2026

$ 0.99 USD

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Sale - Save 50%

$ 1.99

This product was last offered at the strikethrough price on
05-03-2026

$ 0.99 USD

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Replace trans pan bolts during the installation of a new one to ensure a proper seal.

AAF Oil Pan Baffle - E30 M5x

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T#:7593106

Part#: 116182

Ships in 3 Business Days

$ 155.00 USD

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$ 155.00 USD

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Since 2010, Advanced Auto Fabrication has been producing and developing both parts and full fledged race cars. Their knowledge base covers a wide range of vehicles both domestic and imported. In the specific case of BMW, the team at AAF has a particular affinity for building and designing components for BMW race cars. This oil pan baffle by AAF keeps the oil at the pick up better than others on the market. Baffling the oil pan is extremely important. Under racing and track conditions, oil can move in the oil pan enough to cause extended moments of oil starvation. This can cause premature, and in some cases immediate, engine failure. The pan features a tight fit to keep oil from exiting under braking or cornering. A must have for all track cars.

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Oil Pans and Baffles for BMW 5 Series E34 (1987-1995)

E36, Z3 Turner Motorsport Oil Pan Baffle Kit

Achilles Motorsports E34 M50 Oil Pan Baffle Kit - E34 525i M50, E30 w...

Engine Oil Pan - Lower

Genuine BMW Oil Level Sensor - E24 635CSi E34 M5

Genuine BMW Engine Oil Pan - Lower

Genuine BMW Oil Pan - 11131740346 - E34

BOLT/NYLON SEAL 6X18X1.00

Genuine BMW Hex Nut - 07119905544

Transmission Pan Bolt - Set of 28

Transmission Bolt - Priced Each

AAF Oil Pan Baffle - E30 M5x

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