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ATP Parts Z-275 Automatic Transmission Flexplate
Overview of ATP Parts Z-275 Automatic Transmission Flexplate
The ATP Parts Z-275 automatic transmission flexplate is designed specifically for select Ford and Mercury vehicles, including the Contour, Cougar, and Mystique models. Engineered to meet precise specifications, this flexplate ensures reliable performance in automatic transmission systems.
- Outside diameter: 11.75 inches
- 138 teeth for starter engagement
- 8 mounting holes with 9.0 mm diameter each
- Diameter of 0.979 inches (24.85 mm) for key fitment
- Compatible with 12 pitch flywheels
- Line code: Atp4
- Weight added: No
- SFI approved: No
Detailed Product Description
The ATP Parts Z-275 flexplate is manufactured to match the exact dimensions required for proper fitment on Ford Contour, Mercury Cougar, and Mystique automatic transmissions. With an outside diameter of 11.75 inches and 138 teeth, it provides the necessary engagement for the starter motor. The 8 mounting holes, each measuring 9.0 mm in diameter, allow secure attachment to the torque converter and crankshaft. This flexplate is designed for use with 12 pitch flywheels and features a diameter of 0.979 inches, ensuring compatibility with the specified vehicle models. The absence of added weight and SFI certification indicates it is intended for standard street use rather than racing applications.
Applications and Problem Solving
- Replacement for worn or damaged flexplates on Ford Contour, Mercury Cougar, and Mystique automatic transmissions
- Resolves issues related to starter engagement failure due to damaged teeth
- Addresses mounting instability caused by stripped or elongated mounting holes
- Prevents transmission vibration caused by flexplate imbalance or cracks
- Ensures proper torque converter alignment and secure attachment
Installation Notes and Tips
- Verify compatibility with your vehicle’s make, model, and transmission type before installation
- Inspect the torque converter and crankshaft mounting surfaces for cleanliness and damage
- Use proper torque specifications for mounting bolts to avoid flexplate distortion
- Check starter ring gear teeth for wear during installation
- Ensure the flexplate is properly aligned to prevent transmission vibration
Quality Assurance and Warranty
ATP Parts manufactures the Z-275 flexplate to meet OEM specifications for fit and function. While this flexplate is not SFI certified and does not include an SFI certification sticker, it is engineered for reliable performance in compatible Ford and Mercury automatic transmissions. Warranty coverage details should be confirmed with the parts provider or manufacturer, as they may vary based on purchase location and application.
| Brand | ATP Parts |
| Part Number | Z-275 |
| Diameter (in) | 0.979 |
| Diameter (mm) | 298.9 |
| LineCode | ATP4 |
| Mounting Hole Diameter | 9.0 |
| Mounting Hole Quantity | 8 |
| Outside Diameter | 11.75 |
| Pitch Flywheels | 12 |
| Teeth | 138 |
| Tooth Quantity | 138 |
This part fits 14 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2000 | Ford | Contour | 2.5L | V6 | N/A | Teeth: 138; Outer Diameter: 11.69" |
| 2000 | Mercury | Cougar | 2.5L | V6 | N/A | Teeth: 138; Outer Diameter: 11.69" |
| 2000 | Mercury | Mystique | 2.5L | V6 | N/A | Teeth: 138; Outer Diameter: 11.69" |
| 1999 | Ford | Contour | 2.5L | V6 | N/A | Teeth: 138; Outer Diameter: 11.69" |
| 1999 | Mercury | Cougar | 2.5L | V6 | N/A | Teeth: 138; Outer Diameter: 11.69" |
| 1999 | Mercury | Mystique | 2.5L | V6 | N/A | Teeth: 138; Outer Diameter: 11.69" |
| 1998 | Ford | Contour | 2.5L | V6 | N/A | Teeth: 138; Outer Diameter: 11.69" |
| 1998 | Mercury | Mystique | 2.5L | V6 | N/A | Teeth: 138; Outer Diameter: 11.69" |
| 1997 | Ford | Contour | 2.5L | V6 | N/A | Teeth: 138; Outer Diameter: 11.69" |
| 1997 | Mercury | Mystique | 2.5L | V6 | N/A | Teeth: 138; Outer Diameter: 11.69" |
| 1996 | Ford | Contour | 2.5L | V6 | N/A | Teeth: 138; Outer Diameter: 11.69" |
| 1996 | Mercury | Mystique | 2.5L | V6 | N/A | Teeth: 138; Outer Diameter: 11.69" |
| 1995 | Ford | Contour | 2.5L | V6 | N/A | Teeth: 138; Outer Diameter: 11.69" |
| 1995 | Mercury | Mystique | 2.5L | V6 | N/A | Teeth: 138; Outer Diameter: 11.69" |
* 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.