TC Remanufacturing 591-48RE Automatic Transmission Torque Converter

TC Remanufacturing 591-48RE Torque Converter

TC Remanufacturing 591-48RE is a lock-up automatic transmission torque converter for 2005-2006 Dodge Ram 1500 applications. It is built with a 13.500-inch converter diameter, 12.250-inch bolt circle, and a 1.810-inch pilot diameter for a direct-fit replacement in the specified Ram 1500 model years.

Key Features

• Fits 2005-2006 Dodge Ram 1500, N/A
• Lock-up converter design for controlled coupling at cruise
• 13.500-inch converter diameter
• 12.250-inch bolt circle
• Slotted hub type with thick mounting type
• 23-spline count
• 1900-2100 stall range
• No ring gear

Detailed Product Information

The TC Remanufacturing 591-48RE torque converter is specified for 2005-2006 Dodge Ram 1500 trucks and matches the listed transmission hard part requirements for those model years. The lock-up design helps maintain efficient drivetrain coupling, while the 1900-2100 stall range supports the operating characteristics associated with this application. The 13.500-inch diameter, 12.250-inch bolt circle, slotted hub, thick mounting style, and 23-spline configuration are the core dimensions to verify before installation. This part number, 591-48RE, is the correct reference to use when ordering for the listed Ram 1500 fitment.

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

Common Issues This Part Can Address

• Torque converter clutch engagement concerns in the listed Dodge Ram 1500 applications
• Incorrect stall characteristics affecting drivability
• Fitment problems caused by mismatched bolt circle, pilot diameter, or spline count
• Transmission performance issues tied to a worn or incorrect converter
• Replacement needs during transmission service or rebuild work

Installation Notes and Tips

Confirm the transmission code, spline count, pilot diameter, and mounting style before installation. Verify that the 12.250-inch bolt circle and 13.500-inch converter diameter match the original unit, and inspect the flexplate and related transmission components for wear or damage. Proper fluid fill and converter seating are important for correct operation after installation. Use the part number 591-48RE to match the application exactly.

Quality Assurance

TC Remanufacturing supplies transmission hard parts for service and replacement applications, and this torque converter is cataloged to the stated 2005-2006 Dodge Ram 1500 fitment. The listed dimensions and lock-up configuration provide the key identification points for verifying the correct replacement before installation.