Luk 07-140 Clutch Kit

LuK 07-140 Clutch Kit Overview

The LuK 07-140 transmission clutch kit is built for manual-transmission service on select Ford Ranger and Mazda truck applications. It combines OE-focused engineering with application-specific components to support smooth clutch engagement, consistent pedal feel, and reliable drivability.

Compatible with 1995-2011 Ford Ranger, 1995-2007 Mazda B3000, 1995-2003 Mazda B2300, and 1998-2001 Mazda B2500 applications listed below.

Key Features

• Self-adjusting pressure plate type for application-specific clutch operation
• Clutch disc diameter: 9-3/16 in.
• Clutch diameter: 11-3/16 in.
• Clutch disc spline quantity: 23
• Input shaft diameter: 1 in.
• Clutch plate facing outer diameter: 9-1/8 in.
• Four-spring clutch disc design
• Kit contents include cover assembly, clutch disc, all necessary pilots, and accessory pack
• Release bearing not included

Detailed Description

LuK 07-140 is a transmission clutch kit engineered for manual gearbox service on Ford Ranger and Mazda B-Series truck platforms. As an OE supplier, LuK develops performance specifications for individual vehicle applications, helping ensure the clutch assembly matches the demands of the original drivetrain. The self-adjusting pressure plate design supports consistent clutch feel as the system wears, while the specified disc diameter, spline count, and input shaft sizing help maintain proper fitment for the listed vehicles. This part number, 07-140, is a direct replacement option for service work where a complete clutch assembly is needed for the covered Ranger and Mazda truck applications.

This part cross-references ACI 381388 for the same application.

What This Clutch Kit Helps Address

• Slipping during acceleration under load
• Chatter or shudder during clutch engagement
• Hard shifting caused by worn clutch components
• Inconsistent pedal feel from a worn pressure plate or disc
• Loss of drivability from clutch wear in manual-transmission Ford Ranger and Mazda truck applications

Installation Notes and Tips

• Fits 2006-2011 Ford Ranger, N/A
• Fits 1995-2003 Ford Ranger, N/A
• Fits 2004-2005 Ford Ranger, N/A
• Fits 2004 Ford Ranger, N/A
• Fits 1998-2002 Ford Ranger, N/A
• Fits 1996-1997 Ford Ranger, N/A
• Fits 1995 Ford Ranger, N/A
• Fits 2007 Mazda B3000, N/A
• Fits 1998-2006 Mazda B3000, N/A
• Fits 1995-1997 Mazda B3000, N/A
• Fits 2001-2009 Mazda B2300, N/A
• Fits 1995-1997 Mazda B2300, N/A
• Fits 1998-2001 Mazda B2500, N/A
• Do not lubricate the bearing; refer to LB192.
• Some applications note slave cylinder release bearing or bleeding procedure references; verify service notes before installation.
• Confirm disc spline count, input shaft diameter, and clutch diameter against the vehicle’s transmission before ordering.

Quality Assurance

LuK is an original-equipment supplier with high in-house manufacturing content, and this clutch kit is built around application-specific specifications for the listed Ford Ranger and Mazda truck fitments. The part number 07-140 is intended for direct replacement service on the covered vehicles.