TC Remanufacturing 590 Automatic Transmission Torque Converter

TC Remanufacturing 590 Torque Converter

TC Remanufacturing part number 590 is an automatic transmission torque converter built for specific Dodge heavy-duty truck applications. It features a 13.125-inch converter diameter, non-lock-up design, and a 1.810-inch pilot diameter for direct-fit service in listed vehicles.

Key Features

• Part number 590 automatic transmission torque converter
• 13.125-inch converter diameter with 12.250-inch bolt circle
• Non lock up converter type
• 24-spline count with slotted hub type
• Thick mounting type for the listed applications
• 1900-2100 stall speed range
• No ring gear

Fitment Details

• Fits 1989-1993 Dodge W250, N/A
• Fits 1989-1993 Dodge W350, N/A
• Fits 1992 Dodge D250, N/A
• Fits 1990-1991 Dodge D350, N/A

Product Description

This TC Remanufacturing torque converter is specified for Dodge W250 and W350 trucks from 1989-1993, plus 1992 Dodge D250 and 1990-1991 Dodge D350 applications. The 1900-2100 stall range, 24-spline configuration, and thick mounting style make part number 590 a targeted replacement for automatic transmission service where the original converter matches these dimensions and design details. For buyers searching for a Dodge W250 torque converter or Dodge D350 automatic transmission torque converter, part number 590 provides the listed fitment and hardware geometry needed for proper transmission operation.

Common Issues This Part Can Address

• Torque converter shudder or inconsistent engagement
• Incorrect stall speed after transmission repair
• Converter fitment mismatch from diameter, spline, or pilot differences
• Transmission performance problems tied to a worn or damaged converter
• Noise or drivability concerns related to converter wear

Installation Notes and Tips

Verify converter diameter, bolt circle, pilot diameter, spline count, and mounting style against the original unit before installation. Confirm the transmission build and application match the listed Dodge W250, Dodge W350, Dodge D250, or Dodge D350 fitment for part number 590. Flush the transmission cooler and lines during service to remove debris from the previous failure, and inspect the front pump, flexplate, and seals before final assembly.

Quality Assurance

TC Remanufacturing supplies remanufactured transmission components with application-specific dimensions and fitment data for accurate replacement selection. Part number 590 is cataloged with defined converter specifications to support correct ordering for the listed Dodge truck applications.