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ATP Parts Z-129 Automatic Transmission Flexplate
Reliable ATP Parts Automatic Transmission Flexplate Z-129
The ATP Parts Z-129 automatic transmission flexplate is engineered to meet the demands of various vehicle applications requiring precise fitment and durability. Designed with a 13.83-inch outside diameter and 164 teeth, this flexplate ensures proper engagement with the starter and transmission components.
- Outside diameter: 13.83 inches for accurate fitment
- Tooth quantity: 164 teeth compatible with specific flywheel setups
- Mounting hole diameter: 11.13 mm for secure attachment
- Pitch flywheels: Compatible with 12 to 14 pitch flywheels
- Weight added: Yes, to balance rotational mass
Technical Details and Compatibility
The ATP Parts Z-129 flexplate is designed for automatic transmissions requiring a 164-tooth flexplate with a 13.83-inch outside diameter. The mounting hole diameter of 11.13 mm ensures a secure fit to the crankshaft flange. This flexplate is compatible with pitch flywheels ranging from 12 to 14, making it suitable for a range of vehicle makes and models that use these specifications. The added weight feature helps maintain balance and smooth operation during engine rotation.
Common Applications and Problem Solving
- Replacement for worn or damaged flexplates causing starter engagement issues
- Addressing vibration problems due to imbalanced or cracked flexplates
- Ensuring proper tooth count for starter ring gear compatibility
- Maintaining transmission performance by providing a reliable connection between engine and transmission
- Suitable for vehicles requiring a 13.83-inch diameter flexplate with 164 teeth
Installation Notes and Tips
When installing the ATP Parts Z-129 flexplate, verify the tooth count and outside diameter match the vehicle’s original specifications. Ensure the mounting hole diameter aligns with the crankshaft flange for proper fitment. It is recommended to inspect the starter and flywheel for wear during installation. Proper torque specifications should be followed to avoid flexplate damage or misalignment.
Quality Assurance and Warranty
ATP Parts manufactures the Z-129 flexplate to meet industry standards for durability and performance. While specific warranty details are not provided, ATP Parts products typically undergo quality control to ensure reliability in automotive applications. For best results, use this flexplate in vehicles compatible with its specifications and part number.
| Brand | ATP Parts |
| Part Number | Z-129 |
| Outside Diameter | 13.83 |
| Tooth Quantity | 164 |
| Mounting Hole Diameter | 11.13 |
| LineCode | Atp4 |
| Pitch Flywheels | 12 to 14 |
| Weight Added | Y |
This part fits 0 vehicles. Search below:
| Year | Make | Model | Position | Notes |
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* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.