INA ZC-C-3078 Engine Timing Set

INA ZC-C-3078 Timing Chain Kit Overview

INA ZC-C-3078 is a premium engine timing set for select Ford and Mazda applications. It is built around the timing chain components needed for a proper timing service, with fitment covering 1990-1994 Ford Aerostar, Ranger, and Explorer, plus 1991-1994 Mazda Navajo.

Key Features

• Premium-grade engine timing set from INA
• Includes the essential timing chain components for the repair
• Application coverage for 1990-1994 Ford Aerostar, Ranger, and Explorer
• Also fits 1991-1994 Mazda Navajo
• Part number ZC-C-3078 for easy identification
• Cross-reference: this part cross-references 5591140100 for the same application

Detailed Product Description

INA ZC-C-3078 is an engine timing set in the valve train category, engineered for timing chain service on select Ford and Mazda vehicles. The kit is positioned as a premium replacement and is identified by INA global number 559 1140 100. For buyers searching for a timing chain kit for Ford Ranger, Ford Explorer, Ford Aerostar, or Mazda Navajo, this part number provides a direct match for the listed applications.

According to INA, the timing chain kit includes the core components required for the repair, and in some applications INA kits may also include gears, sprockets, and a specialized chain additive formulated with Liqui Moly for reduced friction during break-in. For this specific listing, the provided attributes indicate chain guides, tensioner, gaskets, and drive sprocket are not included.

Vehicle Fitment

• Fits 1991-1994 Mazda Navajo, N/A
• Fits 1990-1993 Ford Aerostar, N/A
• Fits 1991-1993 Ford Explorer, N/A
• Fits 1990-1993 Ford Ranger, N/A

Common Repair Uses

• Replacing a worn or stretched timing chain
• Addressing timing noise from chain wear
• Restoring correct camshaft and crankshaft synchronization
• Repairing timing-related drivability issues
• Servicing high-mileage valve train components

Installation Notes

Verify engine code and timing system configuration before ordering. Compare the existing chain set, guides, tensioner, and sprockets to the vehicle’s service requirements, since the provided attributes show those items are not included in this listing. Follow factory timing marks and service procedures during installation to maintain correct valve timing on Ford Ranger, Ford Explorer, Ford Aerostar, and Mazda Navajo applications.

Quality Assurance

INA timing components are supplied as premium replacement parts for engine timing service. The manufacturer states that its timing chain kits are assembled to include the essential components needed for a correct repair, and some applications use a specialized break-in additive to reduce initial wear.