HomeTransmission > FlexplatePioneer Cables FRA-101 Automatic Transmission Flexplate
Part #: FRA-101

Pioneer Cables FRA-101 Automatic Transmission Flexplate

⚙️ 42 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick and Pontiac, Electra, LeSabre, Bonneville, Catalina, Laurentian, Estate Wagon, Riviera, Century, Regal, Skylark, Ventura, Apollo, GS, Sportwagon, GS 350, Special, and Gran Sport
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Overview of Pioneer Cables FRA-101 Automatic Transmission Flexplate

The Pioneer Cables FRA-101 is a precision-engineered automatic transmission flexplate designed for select Buick and Pontiac models. This flexplate features a 13.438-inch outside diameter and 160 teeth, ensuring reliable engagement with the starter and smooth power transfer in your vehicle's drivetrain.

  • Outside Diameter: 13.438 inches (341.313 mm)
  • Tooth Quantity: 160 teeth for accurate starter engagement
  • Mounting Hole Diameter: 11.75 inches
  • Pitch Flywheels Compatibility: 12 to 14
  • Diameter: 1.120 inches
  • Compatible with Buick and Pontiac models including Bonneville, Catalina, Century, Laurentian, LeSabre, Regal, Riviera, and Skylark
  • Part Number: FRA-101

Detailed Product Description

The FRA-101 flexplate from Pioneer Cables is engineered to meet the specific requirements of automatic transmissions in classic and modern Buick and Pontiac vehicles. With a 160-tooth design and a 13.438-inch outside diameter, this flexplate ensures proper meshing with the starter motor, reducing wear and improving starting reliability. The 11.75-inch mounting hole diameter allows for secure attachment to the crankshaft, maintaining alignment and balance during operation. This flexplate is compatible with pitch flywheels ranging from 12 to 14, making it suitable for a range of engine configurations in the listed vehicle models.

Applications and Problem Solving

  • Replaces worn or damaged flexplates in Buick Bonneville and Pontiac Catalina automatic transmissions
  • Addresses starter engagement issues caused by missing or damaged teeth
  • Corrects vibration or imbalance problems due to flexplate warping or cracks
  • Restores proper mounting alignment for smooth power transfer in Buick LeSabre and Pontiac Regal
  • Supports reliable engine starting and transmission operation in Pontiac Skylark and Buick Century

Installation Notes and Tips

  • Ensure the mounting surface and crankshaft flange are clean and free of debris before installation
  • Verify tooth count and diameter match the original flexplate specifications for your vehicle model
  • Use proper torque specifications when securing the flexplate to avoid distortion
  • Inspect the starter ring gear for wear and replace if necessary to prevent starter engagement issues
  • Consult vehicle service manual for detailed installation procedures specific to Buick and Pontiac models

Quality Assurance and Warranty

The Pioneer Cables FRA-101 flexplate is manufactured to meet industry standards for durability and performance. While this product is not SFI approved and does not include an SFI certification sticker, it is designed to provide reliable service in compatible Buick and Pontiac automatic transmissions. Please refer to Pioneer Cables' warranty policy for coverage details.

BrandPioneer Cables
Part NumberFRA-101
Diameter (in)1.120
Diameter (mm)341.313
Mounting Hole Diameter11.75
Outside Diameter13.438
Pitch Flywheels12 To 14
Teeth160
Tooth Quantity160

This part fits 42 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1980BuickLeSabre5.7LV8GASN/ATeeth: 160; Outer Diameter: 13.42"
1980PontiacBonneville5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1980PontiacCatalina5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1980PontiacLaurentian5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1979BuickLeSabre5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1979PontiacBonneville5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"; Exc. Racing Eng.
1979PontiacCatalina5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"; Exc. Racing Eng.
1978BuickLeSabre5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1978BuickRiviera5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1978PontiacBonneville5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1978PontiacCatalina5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1977BuickCentury5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1977BuickLeSabre5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1977BuickRiviera5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1976BuickCentury5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1976BuickLeSabre5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1976BuickRegal5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1976BuickSkylark5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1975BuickCentury5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1975BuickLeSabre5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1975BuickRegal5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1975BuickSkylark5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1974BuickCentury5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1974BuickLeSabre5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1973BuickCentury5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1973BuickLeSabre5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1972BuickLeSabre5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"
1971BuickLeSabre5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"; w/ Weight
1971BuickSkylark5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"; w/ Weight
1970BuickLeSabre5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"; w/ Weight
1969BuickLeSabre5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"; w/ Weight
1968BuickLeSabre5.7LV8N/ATeeth: 160; Outer Diameter: 13.42"; w/ Weight
1967BuickLeSabre5.6LV8N/ATeeth: 160; Outer Diameter: 13.42"; w/ Weight
1967BuickSkylark5.6LV8N/ATeeth: 160; Outer Diameter: 13.42"
1967BuickSkylark4.9LV8N/ATeeth: 160; Outer Diameter: 13.42"
1966BuickLeSabre5.6LV8N/ATeeth: 160; Outer Diameter: 13.42"; w/ Weight
1966BuickSkylark5.6LV8N/ATeeth: 160; Outer Diameter: 13.42"
1966BuickSkylark4.9LV8N/ATeeth: 160; Outer Diameter: 13.42"
1965BuickLeSabre4.9LV8N/ATeeth: 160; Outer Diameter: 13.42"
1965BuickSkylark4.9LV8N/ATeeth: 160; Outer Diameter: 13.42"
1964BuickLeSabre4.9LV8N/ATeeth: 160; Outer Diameter: 13.42"
1964BuickSkylark4.9LV8N/ATeeth: 160; Outer Diameter: 13.42"

* 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:

126298933608409269416101243126005001AA-G107FA6FW95832FY25G107GM107XF101XF26

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.