Mercedes B Class Fuel Injector
Replacement fuel injector — fitment, symptoms & live UK prices.
Fits Mercedes B Class — check your reg/VIN to confirm
From £8.65 · 6 live listings on eBay
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Mercedes A, B, C & E Class - 2 Way Fuel Return Injector Leak Off Connector
£8.65View ›
Fuel Injector Mercedes A B CLASS W177 W247 H247 1.3 Petrol M282.914 A2820701000
£36.45View ›
Mercedes B Class Fuel Injector 2.0 Diesel OM640.940 2006 A6400700787 W245
£40.00View ›
MERCEDES B CLASS Fuel Injector 1991 Diesel OM640.940 2006 A6400700787
£40.00View ›
MERCEDES B CLASS MK2 W246 1.8 DIESEL FUEL INJECTOR A6510701387
£59.00View ›
Mercedes 1.3 Petrol Fuel Injector A & B -Class Cla Gla Glb A2820701000 18 On New
£59.99View ›
Will it fit my Mercedes B Class?
Diesel common-rail injectors are usually coded to the specific vehicle/ECU and often need programming after fitting — not always a straight swap.
Tip: filter by your reg on eBay's compatibility check, or match the part number stamped on your old unit.
Signs your Mercedes B Class fuel injector needs replacing
- Misfire on one cylinder
- Rough idle, hard starting
- Poor economy, smoke on diesel
- Injector fault code
Fitting it yourself
Accessible on most engines but diesel injectors can seize in the head; petrol injectors are usually simpler. Diesel jobs often need specialist coding after fitting.
See Fuel Injector prices on eBayMore Mercedes B Class parts
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