Original BMW Fuel Supply Module with Sender for BMW M5, M6, and M6 Gran Coupe (2012–2019)

The fuel pump and sender assembly on the F10 BMW M5 and the BMW M6 and M6 Gran Coupe sits inside the fuel tank, and this Original BMW supply module, part 16-11-7-845-656, replaces it as a complete drop-in unit. It delivers pressurized fuel to the engine and uses a float-type sender to give the instrument cluster its fuel level reading. BMW calls the part a supply module, records a weight of 860 g (1.9 lb), and sells it as a set with the sending unit included.

This supply module is backed by a 24-month Original BMW parts warranty.

BMW shows production of this number starting in September 2011, and the same module carries through the facelift versions of the M6. With the pump and the sender combined, one assembly handles both fuel delivery and the fuel gauge signal. BMW's parts data ties it to the S63N engine in both the M5 and the M6.

Technical Details

• Manufacturer: BMW (Original BMW part)
• Part number: 16-11-7-845-656
• BMW part name: Supply module (fuel pump and sender assembly)
• Includes: Fuel pump and fuel level sending unit
• Weight: 860 g (1.9 lb)
• Production start: September 2011
• Sold as: One set
• Chassis: F10, F06, F12, and F13
• Warranty: 24-month Original BMW parts warranty

Common Questions

What symptoms suggest the fuel pump assembly is failing?
A car that will not start because of poor or no fuel pressure, hard starting or stalling, and loss of power or hesitation under load all point to the pump. Inaccurate or erratic fuel gauge readings point to the sender.

Where is this supply module made?
It is an Original BMW part made in Germany.

Call PMB with your chassis code and we will help line up the module and seal for the job.

Fitment & Compatibility

Use the fitment table below to confirm year, make, model, submodel, and any notes tied to your exact vehicle. Pay close attention to engine, chassis, position, and option-specific details before ordering. PMB Performance has spent over 20 years matching parts to vehicles and can verify this against your VIN.