INA ZG-9-5669 Engine Timing Chain Guide

INA Timing Chain Guide for Mazda, Ford, Mercury

INA ZG-9-5669 is an engine timing chain guide built for select Mazda, Ford, and Mercury applications. It is made to match OE-level fit and performance expectations, with plastic material formulated to meet OEM PA66 and PA46 grade requirements for hardness.

Key Features

• Engine timing chain guide for valve train service
• OE-quality replacement from INA
• Plastic construction matched to OEM PA66 and PA46 material and hardness standards
• Interchange reference: 5520356100
• Part number: ZG-9-5669

Detailed Description

This INA timing chain guide is used in timing system service where chain alignment and controlled movement are required. It fits 2003-2007 Mazda 6, 2004-2007 Mazda 3, 2006-2007 Mazda 5, 2006-2007 Ford Fusion, 2006 Mercury Milan, 2007-2009 Mercury Milan, 2008 Mazda 3, 2008 Mazda 5, 2008 Mazda 6, 2008-2011 Mazda Tribute, and 2008-2010 Mazda 5. The ZG-9-5669 part number is also referenced by the OE-style interchange number 5520356100.

What It Helps Address

• Timing chain noise from a worn guide surface
• Chain misalignment in the engine timing system
• Guide wear from age, heat, and mileage
• Service replacement for damaged or brittle plastic guide components

Installation Notes

Install during timing chain service and verify correct chain routing before engine start-up. Inspect related timing components, including the chain, tensioner, and sprockets, for wear before reassembly. Confirm vehicle application by year, make, model, and engine configuration before ordering.

Quality Assurance

INA timing chain guides are engineered to meet or exceed OE quality and performance expectations. The guide material is specified to align with OEM PA66 and PA46 hardness requirements for consistent fit and function.