TC Remanufacturing F77 Automatic Transmission Torque Converter

Overview of TC Remanufacturing F77 Torque Converter

The TC Remanufacturing F77 automatic transmission torque converter is engineered for reliable performance in Ford and Mercury vehicles. Designed specifically for models like the Expedition, Explorer, Explorer Sport Trac, and Mountaineer, this torque converter ensures proper fit and function for your transmission system.

• Bolt Circle Diameter: 11.420 inches
• Converter Diameter: 11.280 inches
• Converter Type: Captive clutch design
• Hub Type: Slotted and stepped for secure engagement
• Mounting Thread Size: 10mm x 1.0
• Mounting Type: 4 studs for stable installation
• Pilot Diameter: 1.375 inches
• Pilot Length: 1.250 inches
• Spline Count: 27 splines
• Compatible Converter Codes: 5l2p, 6l2p, 9l3p
• Stall Characteristic: Low pitch stall

Detailed Product Description

The F77 torque converter from TC Remanufacturing is designed to meet the specific requirements of automatic transmissions in select Ford and Mercury vehicles. Its captive clutch converter type provides controlled torque transfer, improving transmission efficiency and drivability. The slotted and stepped hub type ensures a precise fit with the transmission input shaft, while the 27-spline count matches factory specifications for smooth power delivery.

With a bolt circle diameter of 11.420 inches and a converter diameter of 11.280 inches, this torque converter fits securely within the transmission housing. The mounting thread size of 10mm x 1.0 and four-stud mounting type provide a stable and secure installation. The pilot diameter and length (1.375 inches and 1.250 inches respectively) ensure proper alignment during assembly. This torque converter is compatible with converter codes 5l2p, 6l2p, and 9l3p, making it suitable for various transmission configurations found in Ford Expedition, Explorer, Explorer Sport Trac, and Mercury Mountaineer models.

Common Applications and Problem Resolution

• Replacement for worn or damaged torque converters in Ford Expedition and Explorer transmissions
• Addressing slipping or shuddering issues during acceleration
• Resolving low stall speed problems affecting vehicle performance
• Fixing improper clutch engagement in automatic transmissions
• Improving transmission response and drivability in Mercury Mountaineer vehicles

Installation Notes and Tips

When installing the TC Remanufacturing F77 torque converter, ensure the transmission input shaft and converter hub are clean and free of debris. Verify that the spline count and pilot dimensions match the vehicle specifications. Properly torque the four mounting studs to manufacturer-recommended values to avoid loosening or misalignment. It is recommended to inspect the transmission fluid and replace it if contaminated during installation. Professional installation is advised to maintain transmission integrity and performance.

Quality Assurance and Warranty

TC Remanufacturing provides this F77 torque converter with quality standards that meet OEM specifications. Each unit undergoes thorough inspection to ensure dimensional accuracy and functional reliability. While specific warranty details may vary, TC Remanufacturing typically offers coverage against manufacturing defects. Consult product documentation or contact the manufacturer for exact warranty terms.