Burger Motorsports (BMS) Billet Aluminium BMW DCT Dual-Clutch High-Capacity Finned Transmission Oil Pan/Sump – M2, M3, M4, 135i, 335is, Z4, M5 F10, M6 F12/F13/F06

Billet Alloy Dual Clutch Gearbox Sump Upgrade for BMW M2, M3, M4, 135i, 335is, Z4, M5 F10, M6 F12 F13 F06

Unlock cooler, more consistent shifting with this precision machined Burger Motorsports finned alloy gearbox pan. Replacing the fragile plastic factory housing with a robust deep sump delivers improved thermal control, increased fluid volume and long term reliability for your BMW dual clutch transmission. Ideal for fast road, heavy use and track days.

Key advantages

• CNC machined from high grade 6061 billet aluminium in the USA for strength and durability
• Large external cooling fins enhance heat dissipation to help keep fluid temperatures under control
• Higher capacity design adds approximately 1 1/8 quarts of additional fluid for superior thermal stability
• Retains the OE filter and internal magnet for proper protection and cleanliness
• Uses OEM style sealing and hardware for a tidy, leak free installation
• Supplied with new rubber perimeter gasket, new transmission filter, plus all required O rings and sealing components
• Direct replacement for the shallow plastic sump to reduce heat soak and support consistent clutch performance

Why enthusiasts choose this deep pan

Real world results matter. We have installed this upgraded sump on customer cars and our own builds, and feedback has been excellent. Drivers report steadier gearbox temperatures, repeatable shift quality and confidence on spirited drives and track sessions. If you want a fit and forget solution that helps safeguard your investment, this is it.

Vehicle compatibility

• BMW M2 DCT
• BMW M3 DCT
• BMW M4 DCT
• BMW 135i DCT
• BMW 335is DCT
• BMW M5 F10 DCT
• BMW M6 F12, F13, F06 DCT
• BMW Z4 DCT

What you receive

• Billet aluminium finned deep sump
• New rubber pan gasket
• New transmission filter
• Associated O rings and sealing components

Part numbers

SKU BMS036

Cross reference OE 28108070791, 28107842385

Installation notes

The transmission undertray may need to be removed or carefully trimmed for clearance with this higher capacity pan. Professional fitting recommended.

Need fitting or servicing support Our workshop, MJ Modifications in Warwickshire, can install and service your BMW dual clutch gearbox. Request a quote at info@mjmodifications.co.uk.

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