







Exhaust Left Camshaft Adjuster Gear 2780505200 Compatible With MERCEDES BENZ W166 W121 W222
Product Description
Precision-engineered exhaust left camshaft adjuster gear designed for seamless compatibility with Mercedes-Benz W166, W121, and W222 models. This OEM-specification component (part number 2780505200) ensures optimal valve timing and engine performance. Built to exacting standards, it delivers reliable operation and longevity in demanding automotive applications. Essential for maintaining proper camshaft synchronization and fuel efficiency. Direct replacement for factory-original parts, backed by automotive expertise and quality assurance.
This OEM-grade exhaust left camshaft adjuster gear (2780505200) maintains precise valve timing control across Mercedes-Benz W166, W121, and W222 platforms. Engineered to factory specifications, it synchronizes camshaft rotation with crankshaft position for optimal engine efficiency and performance. The component's robust construction withstands high-temperature exhaust cycles while ensuring repeatable accuracy. Direct replacement for worn or damaged units, this part restores proper fuel injection timing and reduces emissions. Critical for vehicles experiencing rough idle, timing codes, or performance degradation. Trusted by technicians for reliable, long-term operation.
Shipping, returns and warranty
Shipping policy
We offer free shipping to select cities through our official logistics partners. Free shipping may not include home delivery, and orders may need to be collected from an authorized channel partner in your city. Shipping timelines depend on product availability, destination, courier serviceability, and public holidays or Sundays. Some products may have delivery restrictions, and international delivery is currently not available.
Returns & replacement policy
All sales are final, and we do not offer refunds. However, replacements or exchanges may be requested within 7 days of delivery for unused products in original packaging with proof of purchase. Replacements are applicable only for defective or damaged items. Items damaged during installation or use are not covered. For assistance, please contact our support team at sales@atozautopartsindia.com or call +91 9737292338.
Questions and answers
Which side is "Left"?
Left is the left-hand side when you sit in the driver's seat facing forward, which is the passenger side on Indian right-hand-drive cars. Left uses OEM part numbers designated for the left side; right uses OEM designated for the right side.
Does it fit my car?
Match your model's chassis code and the OEM number for your part before ordering. If you are unsure, send your chassis number (VIN) to our team on WhatsApp to confirm fitment.
Is this a genuine Mercedes-Benz part?
No. It is a premium replacement part supplied by ALBRO OEM Spares, matched to the Mercedes-Benz part numbers above.
Can I return it if it doesn't fit?
Replacements and exchanges are accepted within 7 days only for defective or damaged items that are unused and in original packaging. Please confirm fitment before ordering.
