TC Remanufacturing F571L5AC Automatic Transmission Torque Converter

Overview of TC Remanufacturing F571L5AC Torque Converter

The TC Remanufacturing F571L5AC is an automatic transmission torque converter designed specifically for Ford Ranger models. Engineered to meet precise specifications, this lock-up torque converter ensures reliable performance and compatibility with select Ford Ranger transmissions.

• Bolt Circle Diameter: 9.300 inches
• Converter Diameter: 11.000 inches
• Lock-up Converter Type for improved efficiency
• Hub Type: Flats / stepped design
• Mounting Thread Size: 3/8 x 1.0 inches
• Mounting Type: 4 studs
• Pilot Diameter: 0.825 inches
• Pilot Length: 1.250 inches
• Spline Count: 21
• High Stall Speed
• Compatible with converter codes: 1l5ab, 1l5ac, 1l5ad, 2l5aa, 2l5bd, 4l5ad, yl2ab, yl2ba

Detailed Product Description

The F571L5AC torque converter from TC Remanufacturing is designed for automatic transmissions in Ford Ranger vehicles. Featuring a lock-up converter type, it helps improve fuel efficiency by reducing slippage during highway driving. The 11-inch converter diameter and 9.3-inch bolt circle ensure proper fitment and balance within the transmission assembly. The hub incorporates a flats and stepped design, providing secure engagement with the transmission input shaft. Mounting is facilitated by four studs with a 3/8 x 1.0 inch thread size, ensuring a stable and precise installation. The pilot diameter and length (0.825 inches and 1.250 inches respectively) are engineered to align perfectly with the transmission housing. With a spline count of 21 and a high stall speed, this torque converter supports smooth power transfer and responsive acceleration.

Compatible Vehicles and Applications

This torque converter is compatible with Ford Ranger models that require converter codes including 1l5ab, 1l5ac, 1l5ad, 2l5aa, 2l5bd, 4l5ad, yl2ab, and yl2ba. It is designed to meet the specifications of automatic transmissions used in these vehicles, ensuring proper fit and function.

Common Issues Addressed by This Torque Converter

• Transmission slipping or delayed engagement
• Overheating due to inefficient torque transfer
• Reduced fuel efficiency from non-lock-up converters
• Vibration or noise caused by worn or damaged torque converters
• Poor acceleration or stalling at low speeds

Installation Notes and Tips

When installing the TC Remanufacturing F571L5AC torque converter, ensure the transmission fluid is drained and the transmission is properly supported. Verify that the pilot diameter and spline count match the transmission input shaft. Tighten the four mounting studs to the manufacturer’s torque specifications to avoid leaks or misalignment. It is recommended to inspect the transmission pump and seals during installation to prevent future issues.

Quality Assurance and Warranty

TC Remanufacturing provides this torque converter with a quality assurance process that includes remanufacturing to OEM standards. The part number F571L5AC is backed by a limited warranty covering defects in materials and workmanship. This warranty ensures reliability and peace of mind when replacing your Ford Ranger’s automatic transmission torque converter.