Luk LFW152 Clutch Flywheel

Overview of Luk Clutch Flywheel LFW152 for Ford Trucks

The Luk LFW152 clutch flywheel is engineered for reliable performance in Ford F-250, F-250 Super Duty, and F-350 Super Duty models. Designed to meet precise specifications, this flywheel supports smooth clutch operation and drivetrain efficiency.

• Flywheel Diameter: 12.116 inches (30.775 cm)
• Flywheel Inner Diameter: 21 mm (8.268 inches)
• Number of Teeth: 164
• Flywheel Cup Depth/Step Height: -0.587 inches (-14.9 mm)

Technical Details and Specifications

The Luk LFW152 clutch flywheel features a diameter of 12.116 inches, providing the correct surface area for clutch engagement in compatible Ford trucks. Its inner diameter measures 21 mm, ensuring proper fitment with the clutch assembly. The flywheel includes 164 teeth, which are critical for accurate starter motor engagement and engine timing. The cup depth or step height is specified at -0.587 inches, a dimension that affects clutch plate alignment and pedal feel. These precise measurements make the LFW152 suitable for Ford F-250, F-250 Super Duty, and F-350 Super Duty models requiring this exact flywheel specification.

Applications and Problem Solving

This Luk clutch flywheel is designed for use in the following Ford vehicles:

• Ford F-250
• Ford F-250 Super Duty
• Ford F-350 Super Duty

It addresses common issues such as:

• Worn or damaged flywheel surfaces causing clutch slippage
• Irregular starter engagement due to missing or damaged flywheel teeth
• Vibrations or noise from an out-of-spec flywheel cup depth
• Reduced clutch performance from improper flywheel dimensions

Installation Notes and Tips

• Ensure the flywheel surface is clean and free of oil or debris before installation
• Verify the flywheel teeth align correctly with the starter motor gear
• Torque flywheel bolts to manufacturer specifications to avoid warping
• Inspect the clutch assembly components for wear during installation
• Use proper alignment tools to maintain clutch plate positioning

Quality Assurance and Warranty

The Luk LFW152 clutch flywheel is manufactured to meet OEM standards for durability and fitment. While specific warranty details may vary, Luk products typically come with a limited warranty covering defects in materials and workmanship. This ensures confidence in the product's reliability when installed in compatible Ford F-250 and F-350 Super Duty trucks.