INA ZC-76347S Engine Timing Set

INA ZC-76347S Engine Timing Set

The INA ZC-76347S engine timing set is a premium timing chain kit built for select Mercedes-Benz applications. It brings together the core timing components needed for a complete repair, including chains, guides, and a tensioner, so the timing system can be serviced as a matched set.

For Mercedes-Benz C300, C350, E350, GL450, GLK350, and ML350 applications, this kit supports a precise timing-chain service with the parts required for the job. The included chain additive is formulated to reduce friction during break-in and lower run-in wear.

Key Features

• Premium-grade INA timing chain kit
• Includes chain guides and tensioner
• Chain additive included for break-in protection
• No gaskets included
• No drive sprocket included
• Cross-reference: 5591664100

Detailed Description

INA ZC-76347S is an engine timing set for valve train service on select Mercedes-Benz models. It is built around the essential timing components needed to restore chain drive operation, with the chain, guides, tensioner, and tensioner arm included where specified by the application. This makes it a practical choice for timing chain replacement on Mercedes-Benz C300, C350, E350, GL450, GLK350, and ML350 vehicles across the listed model years.

The kit also includes a specially formulated chain additive made for Schaeffler by Liqui Moly. According to the manufacturer, it helps reduce friction during the break-in period and can reduce run-in wear by up to twenty percent. Part number ZC-76347S is also referenced under INA global number 559 1664 100.

What This Timing Set Helps Address

• Timing chain stretch or wear
• Chain noise from worn guides or tensioner components
• Rough engine timing operation caused by aging chain hardware
• Service needs during a complete Mercedes-Benz timing chain repair
• Break-in wear after timing system replacement

Installation Notes and Tips

Confirm engine code and VIN-specific fitment before ordering, since timing components vary by application. Replace the timing set as a complete assembly when wear is present in the chain system, and inspect related timing components during service. This kit does not include gaskets or a drive sprocket.

Compatible With: Fits 2008-2012 Mercedes-Benz C300, N/A; Fits 2006-2011 Mercedes-Benz C350, N/A; Fits 2006-2011 Mercedes-Benz E350, N/A; Fits 2007-2011 Mercedes-Benz GL450, N/A; Fits 2010-2011 Mercedes-Benz GLK350, N/A; Fits 2006-2011 Mercedes-Benz ML350, N/A.

Quality Assurance

INA is a Schaeffler brand known for precision engine timing components. This premium timing set is assembled to provide the essential parts needed for a proper timing-chain repair on the listed Mercedes-Benz applications.