The genuine Mercedes-Benz Chrome and Black Valve Cap Set, identified by part number B66472002, finishes the wheel-valve area and helps keep dirt away from compatible tyre-valve threads. This review uses the available catalogue specifications to explain what the product offers, what should be checked before ordering and how to approach installation or use responsibly.
Part numbers and vehicle equipment are more reliable than appearance alone. Mercedes-Benz can revise accessories and components across model series, production dates and option packages, so a VIN-based check remains the safest final confirmation.
Mercedes-Benz Chrome and Black Valve Cap Set B66472002: quick overview
- Product: Chrome and Black Valve Cap Set
- Part number: B66472002
- Source category: equipment
- Reference price: €23.90
- Review focus: features, compatibility, buying checks and practical use
What this Mercedes-Benz product offers
Its principal role is straightforward: it finishes the wheel-valve area and helps keep dirt away from compatible tyre-valve threads. The value of a genuine accessory or service item is specification consistency, including dimensions, materials, connection points and presentation intended for the corresponding Mercedes-Benz application.
Key specifications and features
- four-piece set
- chrome and black finish
- Mercedes star detailing
- presentation-box packaging
The source listing showed a regular price of €27.00 and a special price of €23.90 when the data was collected. Prices and availability can change, so treat this as a reference rather than a permanent offer.
Compatibility and fitment checks
Confirm the thread type and ensure the caps are suitable for the fitted valves and TPMS hardware. Avoid mixing metals where corrosion could cause a cap to seize to the valve stem.
Before purchase, compare the complete number with the existing item and request confirmation against the vehicle identification number where vehicle-specific fitment is involved. Also check dimensions, connectors, mounting points, colour and any required option codes.
Installation and use considerations
Clean and dry the valve threads, turn each cap on by hand and tighten only lightly. Remove them periodically during tyre-pressure checks so contamination or corrosion cannot lock them in place.
If the work affects electrical systems, vehicle coding, cooling, wheels or any safety-related component, professional installation is the sensible option. Inspect the delivered item before fitting and keep its packaging until compatibility and function have been confirmed.
Who should consider this product?
This product is most relevant to owners and workshops that have already identified B66472002 as the correct number or are comparing it during a VIN-based parts search. It is less suitable as a speculative purchase based only on a photograph or broad model description.
Our verdict
The genuine Mercedes-Benz Chrome and Black Valve Cap Set is a small genuine accessory that gives compatible wheels a factory-branded finishing touch without changing vehicle function.
Continue exploring Mercedes-Benz products
Browse the Popular Mercedes Products hub for more genuine-part reviews, or use the Mercedes-Benz buying guides to compare accessories and plan a purchase.
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Editorial note: product specifications, prices, part-number supersessions and vehicle compatibility can change. Always verify the latest information with the seller or a Mercedes-Benz parts specialist before purchase.



