Pioneer Cables FRA-472 Automatic Transmission Flexplate

Reliable Automatic Transmission Flexplate for Chevrolet and GMC

The Pioneer Cables FRA-472 automatic transmission flexplate is engineered to meet the specific requirements of select Chevrolet and GMC models. Designed with precision, this flexplate ensures proper engagement between the engine and transmission for smooth power transfer.

• Outside diameter: 14.125 inches
• Tooth quantity: 168 teeth
• Mounting hole diameter: 11.0 mm
• Diameter: 1.177 inches (358.775 mm)
• Compatible with pitch flywheels sized 12 to 14
• Not SFI approved and does not include SFI certification sticker

Detailed Product Description

The FRA-472 flexplate from Pioneer Cables is designed for automatic transmissions in Chevrolet and GMC vehicles, including Express 1500, Express 2500, Savana 1500, Savana 2500, Sierra 1500, Sierra 1500 Classic, Silverado 1500, and Silverado 1500 Classic models. With an outside diameter of 14.125 inches and 168 teeth, this flexplate provides the necessary interface between the engine’s crankshaft and the torque converter. The 11.0 mm mounting hole diameter ensures a secure fit, while the 1.177 inch (358.775 mm) diameter matches the specifications required for proper operation. This flexplate is compatible with pitch flywheels ranging from 12 to 14, making it suitable for the listed vehicle applications. Note that this part is not SFI approved and does not come with an SFI certification sticker.

Common Applications and Issues Addressed

• Replacement for worn or damaged flexplates in Chevrolet Express and GMC Savana models
• Resolves issues related to improper engagement between engine and transmission
• Addresses flexplate cracking or tooth damage that can cause transmission slippage
• Helps eliminate unusual noises or vibrations from the flexplate area
• Supports reliable torque converter operation in Silverado and Sierra 1500 vehicles

Installation Notes and Tips

• Ensure compatibility with your specific Chevrolet or GMC model before installation
• Inspect the torque converter and flywheel for wear or damage during replacement
• Use proper torque specifications for mounting bolts to avoid flexplate distortion
• Check alignment carefully to prevent transmission input shaft damage
• Professional installation is recommended for optimal performance and safety

Quality Assurance and Warranty

Pioneer Cables manufactures the FRA-472 flexplate to meet OEM specifications for fit and function. While this part is not SFI approved, it is built to provide reliable service in compatible Chevrolet and GMC vehicles. Warranty details should be confirmed with the distributor or retailer at the time of purchase.