TC Remanufacturing HO10 Automatic Transmission Torque Converter

Honda and Acura Torque Converter HO10

The TC Remanufacturing HO10 is an automatic transmission torque converter built for specific Honda and Acura applications from 1988-1991. It features a 10.500-inch converter diameter, lock-up design, and a medium stall setup for the listed Civic, CRX, Prelude, and Integra fitments.

Key Features

• Part number HO10 for direct application lookup
• 10.500-inch converter diameter
• Lock-up torque converter design
• 38 spline pump drive hub type
• 19 spline count
• 9.875 bolt circle
• Mount ring with 8 holes, 6mm x 1.0 thread size
• 0.945 pilot diameter
• Ring gear included with 103 teeth
• Medium stall calibration
• Converter codes: AK, AS, CA, F4, K4, L4, ML4A, MY8A, P1, PYBA

Detailed Description

HO10 is a remanufactured automatic transmission torque converter for 1988-1991 Honda Civic, 1988-1991 Honda CRX, 1988-1991 Honda Prelude, and 1988-1989 Acura Integra applications. The lock-up converter design supports efficient highway operation, while the medium stall specification and listed hub, spline, pilot, and mounting dimensions help match the original transmission setup. If you are sourcing a replacement torque converter for a Honda Civic, CRX, Prelude, or Acura Integra automatic transmission, HO10 provides the key dimensional details needed for a proper match.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Issues This Part May Address

• Shudder or slip during torque converter lock-up
• Delayed engagement after transmission service
• Vibration related to a worn converter hub or pilot interface
• Transmission performance concerns tied to incorrect stall characteristics
• Fitment problems caused by mismatched bolt circle, spline count, or mounting pattern

Installation Notes and Tips

Verify the converter codes, spline count, pilot diameter, bolt circle, and mounting pattern against the original unit before installation. Confirm transmission compatibility for the listed Honda and Acura applications, and inspect the flexplate, pump drive, and related transmission components for wear before final assembly. Proper fluid fill and post-installation checks are important after replacement.

Quality Assurance

TC Remanufacturing remanufactures this torque converter to match the listed application specifications for Honda and Acura automatic transmissions. Review all dimensional and code details against the vehicle and transmission identification before installation.