ATP Parts Z-499 Automatic Transmission Flexplate

ATP Parts Z-499 Flexplate for Ford V8 Applications

The ATP Parts Z-499 is an automatic transmission flexplate built for Ford and Lincoln applications that use a 164-tooth ring gear. It connects the engine to the torque converter and provides the starter ring gear engagement needed for reliable cranking. For Ford F-150, F-250 Super Duty, E-350 Super Duty, Expedition, and related models, this flexplate is a direct replacement option when the original part is cracked, warped, or damaged.

Key Features

• Part number: Z-499
• Automatic transmission flexplate for 164-tooth applications
• Outside diameter: 14.234 in. / 379.413 mm
• Bolt pattern pitch: 12 to 14
• High-quality steel construction
• Correct bolt hole spacing and ring gear teeth to match the original design
• Not SFI approved; no SFI certification sticker included

Product Details

ATP Parts Z-499 is engineered as a replacement flexplate for automatic transmission setups where the flexplate must handle repeated expansion and contraction as engine speed changes. The steel construction and OE-style tooth count help maintain proper starter engagement and torque converter alignment. This part cross-references Pioneer Automotive Industries FRA-562HD for the same application. If you are servicing a Ford F-150, Ford Expedition, or Lincoln Navigator with a 164-tooth flexplate requirement, Z-499 provides the correct fitment details for those applications.

Common Problems This Part Can Address

• Cracks in the flexplate from long-term stress
• Sheared or damaged ring gear teeth
• Starter engagement noise caused by worn teeth
• Torque converter mounting issues from a distorted plate
• Driveability problems related to a failed flexplate

Installation Notes and Tips

Verify tooth count, outside diameter, and bolt pattern before installation. Confirm the transmission and engine combination matches the listed Ford and Lincoln applications, including 2003-2017 Ford E-150, E-250, E-350 Super Duty, F-150, F-250 Super Duty, F-350 Super Duty, Expedition, and 2003-2004 Lincoln Navigator. Inspect the starter, torque converter, and mounting surfaces for wear or damage before reassembly. Because a broken flexplate cannot be repaired, replacement is the correct service procedure when cracks or shearing are present.

Quality Assurance

ATP Parts manufactures this flexplate in high-quality steel with OE-style dimensions, including the correct bolt hole spacing and ring gear tooth count for the listed applications. The Z-499 is built to match original fitment requirements for Ford and Lincoln automatic transmission service.