National 614115 Clutch Release Bearing

Clutch Release Bearing for Jeep Manual Transmissions

National 614115 is a sealed self-aligning clutch release bearing assembly built for manual transmission service. It is designed to meet or exceed OE quality standards and is sized for direct replacement use in select Jeep applications, including Grand Wagoneer, J10, J20, CJ7, Scrambler, Cherokee, CJ5, and Wagoneer models.

This National 614115 clutch release bearing assembly uses a sealed self-aligning design with a 1.435 inch bore, 2.760 inch outside diameter, and 1.180 inch width. The CRBA series construction is intended for consistent clutch release operation and long bearing life in demanding drivetrain service.

• Sealed self-aligning clutch release bearing assembly
• Bore: 1.435 in. / 36.449 mm
• Outside diameter: 2.760 in. / 70.104 mm
• Width: 1.180 in. / 29.972 mm
• National 614115 replacement for select Jeep manual transmission applications
• Cross-reference: SKF N1444-SA

Detailed Product Information

National 614115 is a clutch release bearing assembly engineered for Jeep manual transmission systems that require a sealed self-aligning bearing. The bearing design helps maintain proper alignment during clutch engagement and release, while the sealed construction supports cleaner operation in the bellhousing area. For buyers searching for a Jeep CJ7 clutch release bearing, Jeep J10 clutch release bearing, or Jeep Grand Wagoneer clutch release bearing, this part number provides a direct OE-style service option.

National manufactures premium bearings to exacting standards, with the goal of delivering consistent performance and extended bearing life. The 614115 part number is also used in interchange listings for related service references, making it easier to match the correct clutch release bearing assembly for the application.

Vehicle Fitment

• Fits 1984-1988 Jeep Grand Wagoneer, clutch release bearing includes self-aligning assembly.
• Fits 1980-1988 Jeep J10, clutch release bearing includes self-aligning assembly.
• Fits 1980-1988 Jeep J20, clutch release bearing includes self-aligning assembly.
• Fits 1980-1986 Jeep CJ7, clutch release bearing includes self-aligning assembly.
• Fits 1981-1985 Jeep Scrambler, clutch release bearing includes self-aligning assembly.
• Fits 1980-1983 Jeep Cherokee, clutch release bearing includes self-aligning assembly.
• Fits 1980-1983 Jeep CJ5, clutch release bearing includes self-aligning assembly.
• Fits 1980-1983 Jeep Wagoneer, clutch release bearing includes self-aligning assembly.
• Fits 1976-1979 Jeep CJ5, compatible with cone diaphragm clutch featuring sealed self-aligning bearing assembly.
• Fits 1976-1979 Jeep CJ7, compatible with cone diaphragm clutch featuring sealed self-aligning bearing assembly.

Common Service Issues Addressed

• Clutch release noise during pedal operation
• Rough or inconsistent clutch disengagement
• Wear from a damaged or misaligned release bearing
• Bellhousing service on Jeep manual transmission drivetrains
• Replacement of a worn National 614115 clutch release bearing

Installation Notes and Tips

Verify bore, outside diameter, and width before installation to confirm proper clutch release bearing assembly fitment. Inspect the clutch fork, pressure plate contact surface, and related transmission components during service, since wear in those parts can affect bearing performance. For Jeep CJ5, CJ7, J10, J20, Cherokee, Wagoneer, Scrambler, and Grand Wagoneer applications, confirm the clutch style noted in the fitment data before final assembly.

Quality Assurance

National states that this bearing is manufactured to meet or exceed OE quality standards and built to exacting specifications for lasting performance and extended bearing life.