Pioneer Cables FRA-559 Automatic Transmission Flexplate

Reliable Automatic Transmission Flexplate for Select GM and Saab Models

The Pioneer Cables FRA-559 automatic transmission flexplate is engineered to meet the specific requirements of various Buick, Chevrolet, GMC, Oldsmobile, and Saab vehicles. Designed with precision, this flexplate ensures proper engagement between the engine and transmission for smooth power transfer.

• Diameter: 1.188 inches (355.6 mm)
• 164 teeth for accurate starter engagement
• Compatible with 12-pitch flywheels
• Designed for automatic transmissions
• Compatible with Buick, Chevrolet, GMC, Oldsmobile, and Saab models including Trailblazer, Envoy, Bravada, and 9-7x

Detailed Specifications and Compatibility

The FRA-559 flexplate features a diameter of 1.188 inches (355.6 mm) and 164 teeth, designed to work with 12-pitch flywheels commonly found in select GM and Saab automatic transmission vehicles. This part is not SFI approved and does not include an SFI certification sticker. It is specifically compatible with models such as the Buick Rainier, Chevrolet Trailblazer and Trailblazer EXT, GMC Envoy, Envoy XL, Envoy XUV, Oldsmobile Bravada, and Saab 9-7x. The precise tooth count and diameter ensure proper meshing with the starter motor and transmission input shaft, maintaining reliable engine starting and power transfer.

Applications and Problem Resolution

This automatic transmission flexplate is used to connect the engine's crankshaft to the torque converter in automatic transmissions. It is essential for proper engine starting and transmission operation. This part can help address issues such as:

• Starter motor engagement problems due to worn or damaged flexplate teeth
• Vibrations or noise caused by a warped or cracked flexplate
• Transmission slippage related to flexplate failure
• Engine starting difficulties linked to flexplate misalignment

Installation Notes and Tips

• Ensure the flexplate matches the vehicle’s flywheel pitch and tooth count before installation
• Inspect the torque converter and starter motor for wear during replacement
• Use proper torque specifications when securing the flexplate to avoid warping
• Check for any signs of damage or cracks on the flexplate before installation

Quality Assurance and Warranty

The Pioneer Cables FRA-559 flexplate is manufactured to meet industry standards for durability and fitment. While this part is not SFI approved, it is designed to provide reliable performance in compatible Buick, Chevrolet, GMC, Oldsmobile, and Saab automatic transmission applications. Warranty coverage details should be confirmed with the distributor or manufacturer.