Pioneer Cables FW-158 Clutch Flywheel

OE-Style Manual Transmission Flywheel

Pioneer Cables FW-158 is a manual transmission clutch flywheel built to restore OEM-level performance for classic Jeep applications. It is machined to original dimensions and balanced to help reduce runout and vibration in service.

With 164 teeth and a weighted design, this flywheel is a direct replacement choice for Jeep Grand Wagoneer, Cherokee, Wagoneer, J10, and J20 models that use the specified manual transmission setup. The FW-158 part number is also a useful reference when matching the correct flywheel for these vehicles.

Key Features

• 164-tooth flywheel for the listed Jeep manual transmission applications
• Precision machined to original dimensions
• Balanced to reduce runout and vibration
• Weighted design for the specified fitment
• OE-style replacement from Pioneer Cables

Application Details

Compatible with 1974-1983 Jeep Cherokee, 1974-1983 Jeep Wagoneer, 1974-1986 Jeep J10, 1974-1986 Jeep J20, and 1984-1986 Jeep Grand Wagoneer. If you are sourcing a Jeep Cherokee flywheel, Jeep Wagoneer flywheel, or Jeep J10/J20 clutch flywheel, FW-158 is the part number to verify against the original unit.

This part cross-references Pioneer Automotive Industries FW-158 for the same application.

Common Problems This Part Can Address

• Flywheel wear that affects clutch engagement
• Runout that contributes to driveline vibration
• Incorrect tooth count during replacement
• Surface condition issues that interfere with clutch contact
• Fitment mismatch on manual transmission Jeep applications

Installation Notes

Verify the 164-tooth count, weighted configuration, and original part number before installation. Inspect the clutch, pilot bearing, and related manual transmission components while the flywheel is removed. Proper machining and balancing are important for smooth operation after installation.

Quality Assurance

Pioneer Cables manufactures this flywheel as a precision replacement part built to original dimensions and balanced for reduced vibration. FW-158 is intended to meet the dimensional requirements of the listed Jeep applications.