BMW 5 Series Fuel Pump: Specs, Fitment & Common Faults
On the 5 Series, a confirmed recall genuinely addressed a defective high pressure fuel pump on related BMW models, with some pumps failing suddenly at motorway speeds.
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OEM Part Number: confirm via VIN — fuel pumps (aftermarket) Bosch 0 986 580 424 / Hüco 133250 and 133427
| Fuel pumps / feed units (aftermarket) | Bosch 0 986 580 424 (in-tank feed unit); Pierburg 7.02701.87.0 (feed unit without sender, 5 bar, 2-pin, 152 mm diameter); Pierburg 7.21440.78.0 (petrol bare pump, 1 bar, 4.3 A, 141.5 mm); Hella 8TF 358 302-931 (feed unit, 4 bar, 2-pin, seal supplied); Hüco 133250 and 133427 (petrol feed units); Delphi FG1115-12B1 (feed unit, without pressure sensor and seal); Ridex 1382F0087 (feed unit without sender, 5 bar, 2-pin, 152 mm). |
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| Types & variants | The 5 bar 152 mm diameter 2-pin pump side of the tank is sold without a sender; a 6-pin unit (Blue Print ADBP680016, febi 197586, 164 mm) is the sender side; the 1 bar 141.5 mm Pierburg is a low-pressure transfer pump; Topran 504 037 is a 4/2-pin in-tank pump with seal ring. |
| Genuine (OE) numbers quoted | None quoted in catalogue listings — order a genuine unit against your VIN |
| Fitment notes | The F10 saddle tank uses a pump unit on one side and a sender/transfer unit on the other, so identify which half has failed before ordering, and the no-sender pump units reuse the original gauge sender. |
BMW 5 Series Fuel Pump: A Part That Fails at the Worst Possible Moments
This is one of the more inconveniently timed failures the BMW 5 Series can have — it tends to strand drivers mid-journey rather than politely failing while the car's parked on the drive. Recognising the early warning signs buys real time to sort it before you're stuck somewhere inconvenient.
BMW 5 Series Fuel Pump: What It Does
Delivering fuel from the tank to the engine at the correct pressure for combustion is the BMW 5 Series's fuel pump's whole job. It lives inside the tank itself, submerged in fuel, which is exactly why replacing something this small is a more involved job than it looks.
BMW 5 Series Fuel Pump: Generations & Engines: Fuel Pump Type
| E60/E61 (2003–2010), all petrol & diesel | Spans both diesel (in-tank lift pump plus an engine-mounted high-pressure pump) and petrol (in-tank low-pressure pump, plus a separate high-pressure pump if direct-injection) variants — confirm your exact engine before ordering |
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| F10/F11 (2010–2017) & F90 M5 (2017–present), all engines | Petrol: typically a single in-tank low-pressure pump; some later or higher-output variants may add a separate engine-mounted high-pressure pump for direct injection — confirm your exact engine |
| G30/G31 (2017–present), all petrol & diesel | Spans both diesel (in-tank lift pump plus an engine-mounted high-pressure pump) and petrol (in-tank low-pressure pump, plus a separate high-pressure pump if direct-injection) variants — confirm your exact engine before ordering |
BMW 5 Series Fuel Pump: Watch: Replacing It
Upgrade pump fitted but same in-tank removal procedure
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Confirmed: A Genuine Recall Worth Checking Your Car Against — BMW 5 Series Fuel Pump
This is genuinely worth checking directly: a confirmed recall addressed a defective high pressure fuel pump on related BMW petrol models from this era, worth checking your specific VIN against the official recall register, since this fix was provided completely free of charge.
It's also genuinely worth knowing that a genuine replacement pump, outside of any warranty or recall coverage, has been quoted at around £700 including parts and labour in the UK.
BMW 5 Series Fuel Pump: Warning Signs, DIY Difficulty & Aftermarket Advice
These are the same regardless of make or model — see our full Fuel Pump Guide for symptoms to watch for (including the low-pressure vs high-pressure distinction on direct-injection engines), confirming fitment against your VIN, and OE suppliers worth knowing.
More BMW Fuel Pump
The same part, covered across other BMW models.