Pioneer Cables FRA-144 Automatic Transmission Flexplate

Brand Pioneer Cables FRA-144
Diameter (in) 0.990
Diameter (mm) 301.625
Mounting Hole Diameter 10.0
Outside Diameter 11.875
Pitch Flywheels 12
Teeth 142
Tooth Quantity 142
Fits Chevrolet and Pontiac · 19 vehicles

OEM-level replacement. Restores original performance with factory-spec dimensions.

High-grade steel. Built for strength and consistency with automated welding.

Precision balanced. Finished to factory specs for smooth operation.

Cross-references AMS Automotive 4304, Gates 33607 and 4161040 for the same application. See all 12.

$72.97Free shipping
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Pioneer FRA-144 Flexplate Overview

The Pioneer Cables FRA-144 is an automatic transmission flexplate built to restore OEM-level performance in the drivetrain. It is made from high-grade steel, formed to original dimensions, welded with an automated process for consistent strength, and precision balanced to factory specifications.

Compatible With Chevrolet Chevette and Pontiac T1000 applications that use a 142-tooth flexplate pattern, this part number FRA-144 is a direct replacement choice for select 1976-1987 vehicles.

Key Features

  • Automatic transmission flexplate for select Chevrolet and Pontiac applications
  • High-grade steel construction for durability and dimensional stability
  • Automated welding process for consistent joint strength
  • Precision balanced to factory specifications
  • 142 teeth with an 11.875-inch outside diameter
  • 10.0 mm mounting hole diameter and 12 pitch flywheels
  • Part number FRA-144 for easy identification

Detailed Product Description

The Pioneer Cables FRA-144 flexplate is engineered as a replacement automatic transmission flexplate for vehicles that require a 142-tooth design. Its original-dimension construction helps maintain proper starter engagement and drivetrain alignment, while the balanced steel design supports smooth operation under normal service conditions. This flexplate is a practical option for Chevrolet Chevette and Pontiac T1000 owners looking for a replacement that matches the factory-style fit and function of the original component. This part cross-references Gates 33607 for the same application.

What This Flexplate Helps Address

  • Cracked or fatigued flexplate material
  • Starter engagement issues caused by worn or incorrect tooth count
  • Vibration from an out-of-balance flexplate
  • Noise from damaged ring gear teeth
  • Fitment problems from incorrect diameter or mounting dimensions

Installation Notes and Tips

Verify tooth count, outside diameter, and mounting hole diameter before installation. Confirm the vehicle application against the listed fitment for 1976-1978 Chevrolet Chevette, 1979-1987 Chevrolet Chevette, and 1981-1987 Pontiac T1000. Check starter alignment and transmission compatibility during installation, and inspect related drivetrain components for wear before reassembly.

Quality Assurance

Pioneer Cables builds this flexplate from high-grade steel, uses automated welding for consistency, and balances each unit to factory specifications to support reliable replacement performance.

This part fits 19 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1987ChevroletChevette1.6LL4N/ATeeth: 142; Outer Diameter: 11.22"
1987PontiacT10001.6LL4N/ATeeth: 142; Outer Diameter: 11.22"
1986ChevroletChevette1.6LL4N/ATeeth: 142; Outer Diameter: 11.22"
1986PontiacT10001.6LL4N/ATeeth: 142; Outer Diameter: 11.22"
1985ChevroletChevette1.6LL4N/ATeeth: 142; Outer Diameter: 11.22"
1985PontiacT10001.6LL4N/ATeeth: 142; Outer Diameter: 11.22"
1984ChevroletChevette1.6LL4N/ATeeth: 142; Outer Diameter: 11.22"
1984PontiacT10001.6LL4N/ATeeth: 142; Outer Diameter: 11.22"
1983ChevroletChevette1.6LL4N/ATeeth: 142; Outer Diameter: 11.22"
1983PontiacT10001.6LL4N/ATeeth: 142; Outer Diameter: 11.22"
1982ChevroletChevette1.6LL4N/ATeeth: 142; Outer Diameter: 11.22"
1982PontiacT10001.6LL4N/ATeeth: 142; Outer Diameter: 11.22"
1981ChevroletChevette1.6LL4N/ATeeth: 142; Outer Diameter: 11.22"
1981PontiacT10001.6LL4N/ATeeth: 142; Outer Diameter: 11.22"
1980ChevroletChevette1.6LL4N/ATeeth: 142; Outer Diameter: 11.22"
1979ChevroletChevette1.6LL4N/ATeeth: 142; Outer Diameter: 11.22"
1978ChevroletChevette1.6LL4N/ATeeth: 142; Outer Diameter: 11.22"; w/o Weight
1977ChevroletChevette1.6LL4N/ATeeth: 142; Outer Diameter: 11.22"; w/o Weight
1976ChevroletChevette1.6LL4N/ATeeth: 142; Outer Diameter: 11.22"; w/o Weight
Directly replaces or cross-references 12 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 4304Gates — 336074161040600508214001182AA-G135FA51FW96862FY42G135GM135XF44