Centric 138.65010 Clutch Slave Cylinder

Centric Clutch Slave Cylinder for Manual Transmissions

The Centric Premium Clutch Slave Cylinder, part number 138.65010, is built for manual transmission clutch hydraulic systems that need consistent pedal response and reliable release action. It is a direct-fit style replacement for a wide range of Ford and Mazda trucks and SUVs, including Ford Ranger, Ford F-150, and Mazda B-series applications.

Centric Premium Clutch Slave Cylinders are part of a broad clutch hydraulic product line engineered to meet or exceed original equipment specifications. For drivers servicing a Ford Ranger clutch slave cylinder or replacing a hydraulic release component on a Mazda B3000, this part number 138.65010 is built around OE-style fitment and function.

• Bore diameter: 38.50 mm for hydraulic clutch operation
• Cylinder mount type: Clip
• Port type: Quick Connect
• Manual transmission component for clutch release systems
• Fits a broad range of Ford and Mazda manual transmission applications

Vehicle Fitment

• Fits 1993-2011 Ford Ranger, N/A
• Fits 1994-2010 Mazda B4000, N/A
• Fits 2001-2009 Mazda B2300, N/A
• Fits 1994-1997 Mazda B2300, N/A
• Fits 1997-2008 Ford F-150, N/A; 256ci
• Fits 1994-2007 Mazda B3000, N/A
• Fits 1999-2004 Ford F-150, N/A
• Fits 1993-1996 Ford F-150, N/A
• Fits 2004 Ford F-150 Heritage, N/A
• Fits 2001-2003 Ford Explorer Sport Trac, N/A
• Fits 1993-2001 Ford Explorer, N/A
• Fits 2001 Ford Explorer Sport, N/A
• Fits 1998-2001 Mazda B2500, N/A
• Fits 1999 Ford F-250, N/A
• Fits 1993-1997 Ford F-250, N/A
• Fits 1997-1998 Ford F-150, N/A; 6 Bolt Crank
• Fits 1997-1998 Ford F-150, N/A; 8 Bolt Crank
• Fits 1997-1998 Ford F-250, N/A; 6 Bolt Crank
• Fits 1997-1998 Ford F-250, N/A; 8 Bolt Crank
• Fits 1997 Ford F-250 HD, N/A
• Fits 1993-1997 Ford F-350, N/A
• Fits 1993-1996 Ford Bronco, N/A
• Fits 1993-1994 Ford Aerostar, N/A
• Fits 1993-1994 Mazda Navajo, N/A
• Fits 1993 Ford F-150, N/A; Under 8500 GVW
• Fits 1993 Ford F-150, N/A; Over 8500 GVW
• Fits 1993 Ford F-250, N/A; Under 8500lb GVW
• Fits 1993 Ford F-250, N/A; Over 8500lb GVW
• Fits 1993 Ford F-350, N/A; Under 8500 GVW
• Fits 1993 Ford F-350, N/A; Over 8500 GVW

What This Part Helps Address

• Hard or inconsistent clutch pedal feel
• Delayed clutch release during shifting
• Hydraulic clutch fluid leakage at the slave cylinder
• Difficulty disengaging the clutch in Ford Ranger and Ford F-150 manual transmission setups
• Wear-related hydraulic performance loss in Mazda B-series clutch systems

Installation Notes

Confirm the bore diameter, clip-style mount, and quick-connect port before installation. Match the vehicle application exactly, since this part number 138.65010 is used across multiple Ford and Mazda platforms with year-specific notes such as 256ci, 6 bolt crank, 8 bolt crank, and GVW distinctions. Proper bleeding of the hydraulic system is important after replacement to restore normal clutch pedal operation.

Quality Assurance

Centric Premium Clutch Slave Cylinders are engineered to meet or exceed original equipment specifications. The Centric clutch master and slave cylinder line is built as a comprehensive aftermarket hydraulic solution for manual transmission service.