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Small black plastic rear wiper arm nut cover cap

Unique-Bargains

Unique-Bargains Rear Wiper Arm Nut Cover Cap Black for Mercedes-Benz Metris Vito

SKU CH-J828-4Y6GY

Black plastic nut cover protects the rear wiper arm on Metris 2016-2020 and Vito 2014-2020 models

  • Protects wiper mechanism with durable plastic construction
  • Direct OE replacement matches part numbers A4478240249 and 447-824-02-49
  • Fits Mercedes-Benz Metris 2016-2020 and Vito 2014-2020 models
  • Tool-free installation replaces cracked or missing nut caps
  • Compact 59x27x29mm black cap includes single replacement piece

Rear Wiper Arm Nut Cover for Metris and Vito

This black plastic nut cover fits the rear wiper arm on Mercedes-Benz Metris vans from 2016 to 2020 and Vito models from 2014 to 2020. It serves as a direct replacement for a missing or damaged original cap. The part matches OE numbers A4478240249 and 447-824-02-49. Installation requires no special tools.

Replaces a Cracked or Lost Factory Cap

The cover is intended for vehicles where the original nut cap has broken, cracked, or will no longer stay seated on the wiper arm. Swapping it out restores the finished look and keeps the retaining nut protected from debris. The jump is worth it when the old piece is visibly damaged or has fallen off completely.

Verify Model Year and OE Number Before Ordering

Confirm that your vehicle is a Metris from 2016 onward or a Vito from 2014 onward, as fitment is limited to those ranges. Cross-reference the OE numbers A4478240249 or 447-824-02-49 with your parts catalogue. This listing includes a single cap; order additional units if both sides need replacement.

Highlights

  • Protects wiper mechanism with durable plastic construction
  • Direct OE replacement matches part numbers A4478240249 and 447-824-02-49
  • Fits Mercedes-Benz Metris 2016-2020 and Vito 2014-2020 models
  • Tool-free installation replaces cracked or missing nut caps
  • Compact 59x27x29mm black cap includes single replacement piece

Specifications

BrandUnique Bargains

Questions about this item

Will the 59x27x29mm cap fit the wiper arm nut on my 2016-2020 Metris?

Yes, it is designed as a direct replacement for the OE A4478240249 nut cover on Metris 2016-2020 and Vito 2014-2020 models.

How do I install the cap without special tools?

Press the black plastic cap firmly onto the exposed wiper arm nut until it seats flush; the tight friction fit holds it without clips or fasteners.

When should I replace this plastic nut cover?

Replace it if the original cap is cracked, missing, or no longer shields the nut from corrosion and debris.

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