ATP Parts Z-167 Automatic Transmission Flexplate

Overview of ATP Parts Z-167 Automatic Transmission Flexplate

The ATP Parts Z-167 automatic transmission flexplate is engineered for reliable performance in select Chevrolet and GMC vehicles. Designed to meet specific dimensional requirements, this flexplate ensures proper fit and function for models such as the Chevrolet Tahoe and GMC Sierra series.

• Inside diameter: 2.0 inches
• Outside diameter: 14.125 inches
• Tooth quantity: 168 teeth
• Mounting hole diameter: 11.63 inches
• Diameter: 1.177 inches (358.775 mm)
• Compatible with pitch flywheels sized 12 to 14
• Weight added for balanced operation

Detailed Product Description

The ATP Parts Z-167 flexplate is designed specifically for automatic transmissions in Chevrolet and GMC trucks and SUVs, including models like the Blazer, C1500 Suburban, and Yukon. With 168 teeth and a 14.125-inch outside diameter, this flexplate matches the OEM specifications required for smooth starter engagement and torque transfer. The 2.0-inch inside diameter and 11.63-inch mounting hole diameter ensure precise alignment with the crankshaft and torque converter. Additionally, the flexplate is compatible with pitch flywheels ranging from 12 to 14, making it suitable for a range of factory configurations. The added weight feature helps maintain balance during operation, reducing vibration and wear.

Applications and Problem Solving

• Replaces worn or damaged flexplates in Chevrolet and GMC automatic transmissions
• Addresses issues with starter engagement due to missing or damaged teeth
• Corrects vibration problems caused by unbalanced or warped flexplates
• Restores proper torque transfer between the engine and transmission
• Ensures compatibility with specific flywheel pitch sizes for reliable operation

Installation Notes and Tips

• Verify the flexplate tooth count and dimensions match your vehicle’s specifications before installation
• Inspect the crankshaft flange and torque converter mounting surfaces for damage or debris
• Use proper torque specifications when tightening mounting bolts to avoid warping
• Check starter alignment after installation to ensure proper engagement with the flexplate teeth
• Consult vehicle service manual for detailed installation procedures

Quality Assurance and Warranty

ATP Parts manufactures the Z-167 flexplate to meet industry standards for durability and fitment. While this flexplate is not SFI approved and does not include an SFI certification sticker, it is engineered to provide consistent performance in compatible Chevrolet and GMC models. Warranty coverage details should be confirmed through the ATP Parts official documentation or authorized distributors.