TC Remanufacturing 586-90 Automatic Transmission Torque Converter

Overview of TC Remanufacturing 586-90 Torque Converter

The TC Remanufacturing 586-90 automatic transmission torque converter is engineered for reliable performance in a range of Chrysler, Dodge, Jeep, Mitsubishi, Plymouth, and Ram vehicles. Designed with a lock-up converter type and precise dimensions, this torque converter supports smooth power transfer and efficient transmission operation.

• Lock-up converter type for improved fuel efficiency
• 10.250 inch converter diameter
• 9.125 inch bolt circle for secure mounting
• Flats hub type with 22 spline count
• Thick mounting type for durability
• Pilot diameter of 1.335 inches and pilot length of 0.990 inches
• Stall speed range between 2000-2400 RPM
• Compatible with multiple Chrysler, Dodge, Jeep, Mitsubishi, Plymouth, and Ram models

Detailed Product Description

The 586-90 torque converter from TC Remanufacturing is designed to meet the specific requirements of automatic transmissions in vehicles such as the Chrysler 300, Dodge Charger, Jeep Grand Cherokee, Ram 1500, and Mitsubishi Raider. Its lock-up converter type helps reduce slippage and improve fuel economy by mechanically linking the engine to the transmission at cruising speeds. The 10.250 inch diameter and 9.125 inch bolt circle ensure proper fitment and secure installation. Featuring a flats hub type with 22 splines, this torque converter provides reliable torque transfer and durability. The thick mounting type adds strength to withstand transmission stresses, while the pilot diameter and length are optimized for precise alignment. The stall speed of 2000-2400 RPM is suitable for a variety of driving conditions and vehicle applications.

Applications and Problem Solving

• Replaces worn or damaged torque converters in Chrysler 300M and Dodge Dakota models
• Addresses transmission shudder or slipping issues in Jeep Wrangler and Ram 1500 vehicles
• Improves fuel efficiency and drivability in Plymouth Concorde and Mitsubishi B250
• Restores proper lock-up function in Dodge Challenger and Jeep Liberty transmissions
• Supports smooth acceleration and torque transfer in Dodge Magnum and Chrysler Intrepid

Installation Notes and Tips

Ensure the torque converter is properly seated on the transmission input shaft before installation. Verify the bolt circle and spline count match the vehicle’s transmission specifications. Use the correct pilot diameter and length to avoid misalignment. It is recommended to inspect the transmission fluid and replace it if contaminated during installation. Follow manufacturer torque specifications for mounting bolts to prevent damage.

Quality Assurance and Warranty

TC Remanufacturing torque converters undergo rigorous testing to meet OEM standards for durability and performance. The 586-90 part number is backed by a limited warranty covering defects in materials and workmanship. This ensures reliable operation when installed according to vehicle specifications and maintenance guidelines.