Pioneer Cables FW-134 Clutch Flywheel

Brand Pioneer Cables FW-134
Outside Diameter 15.75"
Tooth Quantity 155
Fits Ford · 10 vehicles

OE-level replacement. Built to original dimensions for a direct fit and restored performance.

Precision machined. Balanced to reduce runout and vibration.

Clutch flywheel. Manual transmission component for smooth power transfer.

Cross-references AMS Automotive 167458, FEL-PRO 773 and Sachs NFW1171 for the same application. See all 11.

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Pioneer Cables FW-134 Clutch Flywheel

The Pioneer Cables FW-134 is a manual transmission flywheel built to restore OEM-level performance for select Ford Super Duty trucks. It is precision machined and balanced to help reduce runout and vibration, with original dimensions that support proper clutch operation.

Key Features

  • Clutch flywheel for manual transmission applications
  • Precision machined and balanced to reduce runout and vibration
  • Built to original dimensions for OE-style fitment
  • 155-tooth ring gear
  • 15.75-inch outside diameter
  • Fits 1999-2003 Ford F-250 Super Duty and 1999-2003 Ford F-350 Super Duty

Fitment and Application Details

Compatible with 1999-2003 Ford F-250 Super Duty and 1999-2003 Ford F-350 Super Duty, this flywheel is specified for applications requiring 155 teeth and a 15.75-inch outside diameter. The FW-134 part number is a direct reference for buyers searching for a Ford F-250 Super Duty flywheel or Ford F-350 Super Duty clutch flywheel replacement.

This part cross-references Sachs NFW1171 for the same application.

What This Flywheel Helps Address

  • Clutch engagement issues caused by a worn or warped flywheel
  • Vibration felt through the drivetrain during operation
  • Runout-related clutch chatter or uneven contact
  • Loss of smooth manual transmission performance
  • Replacement needs after flywheel surface wear or heat damage

Installation Notes and Tips

Verify tooth count and outside diameter before installation to confirm the correct FW-134 application. Inspect the clutch disc, pressure plate, and related manual transmission components during service, and follow the vehicle manufacturer’s torque and resurfacing specifications where applicable.

Quality Assurance

Pioneer Cables manufactures this manual transmission flywheel as a replacement part built to original dimensions and balanced to help control vibration. The FW-134 is produced to support OE-style performance in the listed Ford Super Duty applications.

This part fits 10 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersPositionNotes
2003FordF-250 Super DutyManual7.3LV8N/ATeeth: 155; Outer Diameter: 15.75"
2003FordF-350 Super DutyManual7.3LV8N/ATeeth: 155; Outer Diameter: 15.75"
2002FordF-250 Super DutyManual7.3LV8N/ATeeth: 155; Outer Diameter: 15.75"
2002FordF-350 Super DutyManual7.3LV8N/ATeeth: 155; Outer Diameter: 15.75"
2001FordF-250 Super DutyManual7.3LV8N/ATeeth: 155; Outer Diameter: 15.75"
2001FordF-350 Super DutyManual7.3LV8N/ATeeth: 155; Outer Diameter: 15.75"
2000FordF-250 Super DutyManual7.3LV8N/ATeeth: 155; Outer Diameter: 15.75"
2000FordF-350 Super DutyManual7.3LV8N/ATeeth: 155; Outer Diameter: 15.75"
1999FordF-250 Super DutyManual7.3LV8N/ATeeth: 155; Outer Diameter: 15.75"
1999FordF-350 Super DutyManual7.3LV8N/ATeeth: 155; Outer Diameter: 15.75"
Directly replaces or cross-references 11 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 167458FEL-PRO — 773Sachs — NFW11711C3Z6375AA1C3Z6375DA5077339861834091042F81Z6375DAFA228YC3Z6375DA