BMW Transmission Parts for BMW F80 M3 S55 3.0L

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Looking for parts for your BMW automatic transmission or manual transmission? You'll find many of the parts available to service your BMW's transmission here. While internal transmission servicing and rebuilding should be done by professionals, there are a lot of things on the outside of the transmission that you can service or replace yourself. These include gearbox seals, o-rings, gaskets, automatic transmission filters, backup light switches, mounting bolts, flanges, collar nuts, screw plugs, Mechatronics, and more.

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Rogue Engineering Transmission Mounts - Pair - Multiple BMWs ...

T#:641617

Part#: TM

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$ 69.00 USD

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$ 69.00 USD

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Unlike other aftermarket mounts, the mounting plate and studs of our mounts have been Zinc-plated to prevent corrosion. Rogue Engineering Transmission Mounts are sold as a pair, and come with Grade 8 Zinc plated hardware. Rogue Engineering transmission mounts are designed with street comfort in mind while still reducing left and right movement of the transmission. By using a cylindrical shape instead of the factory hourglass like design and utilizing Neoprene rubber deflection can be significantly reduced, minimizing unwanted transmission movement while maintaining vibration dampening characteristics.

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CSF Performance DCT Transmission Cooler - F8x M3/M4

2X Entries For Our G87 M2 Sweepstakes!

T#:401085

Part#: 8081

In Stock

$ 499.00 USD

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$ 499.00 USD

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Featuring a dual-core design that provides a 67% increase in cooling rows for greater cooling efficiency, the CSF Performance DCT Transmission Cooler is the ultimate plug-n-play transmission cooler. This radiator utilizes a single row, high pressure, 26mm multi channel microtube and fits the stock location, giving you a 30% increase in cooling efficiency with an easy and simple installation.

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Red Line Manual Transmission/Differential Fluid 75W-90

T#:394833

Part#: REDLINE25A

Ships in 6 Business Days

Starting at $ 97.99 USD

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Starting at $ 97.99 USD

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Red Line MTL may be used in transmissions which recommend 75W, 80W, or 85W GL-4 gear oils, or SAE 30 or 5W/10W30 motor oils. If a 90W GL-4 or SAE 40, 10W40, or 15W40 is required, MT-90 may be used. If the transmission or transaxle requires an SAE 90 GL-5 gear oil, then Red Line 75W90NS or 75W140NS Gear Oil may be used.

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Fall-Line Motorsports - Aluminum DCT Hydraulics Cover - Multiple BMW ...

T#:5498480

Part#: FLM-DCT-HC

In Stock

$ 899.99

This product was last offered at the strikethrough price on
06-01-2026

$ 845.99 USD

Limited Qty Sale

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Qty

$ 899.99

This product was last offered at the strikethrough price on
06-01-2026

$ 845.99 USD

Limited Qty Sale

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Like the DCT oil pan, the plastic OEM hydraulics cover is prone to fatiguing from heat cycling; not ideal considering the important parts that reside behind it. And also like it's oil pan sibling, the Fall-Line hydraulics cover uses a bespoke Viton O-Ring that resides within a clever internal channel. Viton O-Rings, due to their exceptional resistance to temperature extremes (-20°F to 400°F operating temp) and low gas permeability, have incredible aging characteristics and therefore eliminate the need for regular replacement.

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Fall-Line Motorsports - Ultimate DCT Track Package - Multiple BMW Fit...

T#:5498483

Part#: FLM-DCT-PKG

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$ 1,999.00 USD

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$ 1,999.00 USD

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The Ultimate DCT Track Package. Period! Fall-Line has designed an incredible 6061-T6 aluminum oil pan and matching hydraulics cover for DCT cars. The plastic OEM parts are prone to failure from heat-cycling and use a brittle gasket that requires replacement over time. The Fall-Line parts use a bespoke Viton O-Ring that resides within a clever internal channel. Viton O-Rings, due to their exceptional resistance to temperature extremes (-20°F to 400°F operating temp) and low gas permeability, have incredible aging characteristics and therefore eliminate the need for regular replacement.

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Fall-Line Motorsports - Aluminum DCT Oil Pan - Multiple BMW Fitments ...

T#:5498479

Part#: FLM-DCT-PAN

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$ 899.00 USD

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$ 899.00 USD

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The plastic OEM pan is prone to leaking and uses a brittle gasket that requires replacement over time. The Fall-Line pan uses a bespoke Viton O-Ring that resides within a clever internal channel. Viton O-Rings, due to their exceptional resistance to temperature extremes (-20°F to 400°F operating temp) and low gas permeability, have incredible aging characteristics and therefore eliminate the need for regular replacement.

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

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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$ 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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BMW Transmission Parts for BMW F80 M3 S55 3.0L

Sub-Categories

Rogue Engineering Transmission Mounts - Pair - Multiple BMWs ...

CSF Performance DCT Transmission Cooler - F8x M3/M4

Red Line Manual Transmission/Differential Fluid 75W-90

Fall-Line Motorsports - Aluminum DCT Hydraulics Cover - Multiple BMW ...

Fall-Line Motorsports - Ultimate DCT Track Package - Multiple BMW Fit...

Fall-Line Motorsports - Aluminum DCT Oil Pan - Multiple BMW Fitments ...

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

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