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Pioneer Cables FRA-323 Automatic Transmission Flexplate
Reliable Automatic Transmission Flexplate for Buick, Oldsmobile, and Pontiac
The Pioneer Cables FRA-323 automatic transmission flexplate is engineered to meet the specific requirements of select Buick, Oldsmobile, and Pontiac models. Designed with precision, this flexplate ensures proper engagement and smooth operation for vehicles such as the Buick LeSabre, Oldsmobile Delta 88, and Pontiac Firebird.
- Outside diameter: 11.938 inches
- Tooth quantity: 142 teeth
- Mounting hole diameter: 9.5 mm
- Diameter: 0.995 inches (25.27 mm)
- Compatible with pitch flywheels ranging from 12 to 14
- Non-SFI approved, no SFI certification sticker included
Precision Engineering and Compatibility Details
The FRA-323 flexplate from Pioneer Cables is manufactured to exact specifications, featuring 142 teeth and an outside diameter of 11.938 inches. Its mounting hole diameter of 9.5 mm ensures a secure fit on compatible automatic transmissions. This flexplate is designed for use with pitch flywheels sized between 12 and 14, making it suitable for a range of GM vehicles including the Buick Riviera, Oldsmobile Reatta, and Pontiac Toronado. The 0.995-inch diameter provides the necessary thickness for durability and reliable torque transfer.
Applications and Problem Solving
This automatic transmission flexplate is intended for use in the following vehicles:
- Buick models: LeSabre, Riviera, Reatta
- Oldsmobile models: Delta 88, 98
- Pontiac models: Firebird, Toronado
Common issues addressed by replacing the flexplate include:
- Damaged or worn teeth causing starter engagement problems
- Cracks or warping leading to transmission vibration
- Loose mounting holes affecting torque transfer
- Flexplate failure resulting in transmission noise or slippage
Installation Notes and Tips
When installing the Pioneer Cables FRA-323 flexplate, ensure the following:
- Verify compatibility with your vehicle’s make and model before installation
- Inspect the flywheel and starter ring gear for wear or damage
- Torque mounting bolts to manufacturer specifications to prevent loosening
- Check alignment carefully to avoid transmission or starter issues
Quality Assurance and Warranty Information
Pioneer Cables manufactures the FRA-323 flexplate with quality materials to meet OEM standards. While this flexplate is not SFI approved and does not include an SFI certification sticker, it is designed for reliable performance in compatible Buick, Oldsmobile, and Pontiac automatic transmissions. Warranty details should be confirmed with the distributor or manufacturer.
| Brand | Pioneer Cables |
|---|---|
| Part Number | FRA-323 |
| Diameter (in) | 0.995 |
| Diameter (mm) | 297.375 |
| Mounting Hole Diameter | 9.5 |
| Outside Diameter | 11.938 |
| Pitch Flywheels | 12 To 14 |
| Teeth | 142 |
| Tooth Quantity | 142 |
This part fits 22 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1990 | Buick | LeSabre | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1990 | Buick | Reatta | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1990 | Buick | Riviera | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1990 | Oldsmobile | 98 | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1990 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1990 | Oldsmobile | Toronado | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1990 | Pontiac | Bonneville | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1989 | Buick | LeSabre | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1989 | Buick | Reatta | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1989 | Buick | Riviera | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1989 | Oldsmobile | 98 | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1989 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1989 | Oldsmobile | Toronado | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1989 | Pontiac | Bonneville | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1989 | Pontiac | Firebird | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1988 | Buick | LeSabre | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1988 | Buick | Reatta | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1988 | Buick | Riviera | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1988 | Oldsmobile | 98 | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1988 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1988 | Oldsmobile | Toronado | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
| 1988 | Pontiac | Bonneville | 3.8L | V6 | N/A | Teeth: 142; Outer Diameter: 11.91" |
* 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.