The Mercedes-Benz A-Class carries a rear wiper on its tailgate, and the rear blade is much shorter than the fronts, so it is easy to leave off the order. Confirm the driver and passenger lengths in inches from the handbook and check the arm attachment before you buy.
Fit facts at a glance
| Aspect | Detail |
|---|---|
| Body style | Premium family hatchback (W177) or compact saloon (V177) |
| Rear wiper present | Yes (tailgate) |
| Front blade sizing | Driver 24” (600 mm), passenger 19” (475 mm), on the A-Class (W177), 2018 on |
| Attachment types common in UK | J-hook, pinch-tab, side-pin, bayonet |
| Winter blade priority | High (UK frost and salt spray) |
What to look for on the listing
- Confirm the driver and passenger blade lengths in inches from the owner’s handbook rather than assuming both are the same; on almost every modern car they differ by 2 to 4 inches.
- Attachment matters more than length: check whether the arms end in a J-hook, pinch-tab, side-pin or bayonet before buying single-adapter blades.
- Don’t forget the rear wiper: the rear blade is shorter (often 10 to 14 inches on hatchbacks and estates) and needs its own part number.
- For UK winters, choose a beam blade or an encased winter blade; conventional bracket blades freeze solid at the joints on the first hard frost.
Frequently asked questions
Are the driver and passenger wiper blades the same size on the Mercedes-Benz A-Class?
No. On the A-Class (W177), 2018 on the driver blade is 24” (600 mm) and the passenger blade 19” (475 mm). Check the arm connector before ordering single blades.
Does the Mercedes-Benz A-Class have a rear wiper?
The Mercedes-Benz A-Class carries a rear wiper on its tailgate; the rear blade is much shorter than the fronts and easy to forget when ordering.