Mercedes B Class Gearbox
Replacement gearbox — fitment, symptoms & live UK prices.
Fits Mercedes B Class — check your reg/VIN to confirm
From £73.50 · 6 live listings on eBay
View Gearbox on eBay🛡️ eBay Money Back Guarantee🇬🇧 UK sellers↩️ Easy returns
Genuine Mercedes-Benz W246 B-Class Automatic DCT Gearbox 724.0 Service Kit Z724
£73.50View ›
MERCEDES B CLASS A246 2015 GEARBOX 6 SPEED 1.6 PETROL 82K A1762610101
£80.00View ›
MERCEDES B CLASS GEARBOX MANUAL 6 SPEED / 711.642 1.8 CDI DIESEL W246 2012
£112.12View ›
?? MERCEDES B-CLASS W245 2005-2011 GENUINE B180 2.0 6 SPEED GEARBOX 1693600700
£156.70View ›
MERCEDES E CLASS W213 GEARBOX AUTOMATIC 9 SPEED / 725.008 2.0 CDI DIESEL 2017
£229.99View ›
Genuine Mercedes-Benz W246 B-Class Automatic DCT Gearbox 724.0 Service Kit Z724
£236.99View ›
Will it fit my Mercedes B Class?
Manual vs DSG and the exact gearbox code must match — DSG (DQ250/DQ200) parts are not interchangeable.
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 gearbox needs replacing
- Crunching/grinding on shifts (manual)
- Jerky or slipping shifts (DSG)
- Whining that changes with speed
- Won't select gears
Fitting it yourself
Big job — usually a garage swap. Check the gearbox code letters before buying.
See Gearbox prices on eBayMore Mercedes B Class parts
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Live pricesFrom £73.50
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