ATP Parts Z-289 Clutch Flywheel

ATP Parts Z-289 Clutch Flywheel Overview

ATP Parts Z-289 is a manual transmission clutch flywheel built for direct replacement service on select Ford, Mazda, and related applications. It provides the friction surface for the clutch disc and includes starter ring teeth for reliable engagement.

With an 11.625" outside diameter and 138 teeth, this flywheel matches the specified OE-style dimensions for vehicles such as the Ford Explorer, Ford Ranger, Ford Aerostar, Mazda B4000, and Mazda Navajo.

Key Features

• Part number: Z-289
• Clutch flywheel for manual transmission applications
• 138 starter teeth for proper starter engagement
• 11.625" outside diameter
• OE-style fit and function for direct replacement service
• Cross-reference: LuK LFW156

Detailed Description

The ATP Parts Z-289 flywheel is the mounting surface for the clutch assembly and the friction interface used by the clutch disc. In manual transmission service, the flywheel also carries the starter ring gear teeth, so wear or damage can affect both clutch operation and engine starting. This replacement flywheel follows the original-style dimensions needed for applications including 1991-1996 Ford Explorer, 1990-1996 Ford Ranger, 1994-1996 Mazda B4000, 1990-1994 Ford Aerostar, and 1991-1994 Mazda Navajo. If you are replacing a cracked flywheel, a damaged ring gear, or a worn clutch contact surface, ATP Parts Z-289 provides the specified 138-tooth, 11.625" configuration.

What It Helps Fix

• Cracked or heat-damaged flywheel surfaces
• Broken or worn starter ring teeth
• Clutch chatter caused by an uneven friction surface
• Starting issues related to damaged flywheel teeth
• Clutch replacement jobs that require a matching flywheel

Installation Notes and Tips

Confirm the tooth count and outside diameter before installation, especially on Ford Ranger, Ford Explorer, and Mazda B4000 manual transmission vehicles. Inspect the clutch disc, pressure plate, pilot bearing, and rear main seal during service so the new flywheel is installed onto a clean, corrected assembly. Always verify the vehicle’s manual transmission configuration and match the flywheel to the original application data.

Quality Assurance

ATP Parts states that its flywheels are built to match original fit and function for durability and long service life. The Z-289 is manufactured as a direct replacement part for the listed applications.