Pioneer Cables FW-101 Clutch Flywheel

OE-Style Manual Transmission Flywheel

Pioneer Cables FW-101 is a manual transmission clutch flywheel built to restore OEM-level performance for a wide range of Chevrolet and GMC applications. It is precision machined and balanced to reduce runout and vibration, helping deliver consistent clutch engagement and smoother drivability.

With a cast iron construction, 168 teeth, and a 14.13-inch outside diameter, this flywheel is built around the original dimensions used in many GM truck and passenger car applications. It is a direct-fit choice for drivers servicing classic Chevrolet C10, K30, Corvette, and GMC C3500 platforms.

Key Features

• Cast iron construction for durable service in manual transmission applications
• Precision machined and balanced to help reduce runout and vibration
• 168-tooth ring gear for starter engagement on listed applications
• 14.13-inch outside diameter with 2.47-inch inside diameter
• Built to original dimensions for OE-style replacement fitment
• Pioneer Cables FW-101 for Chevrolet and GMC manual transmission service

Detailed Description

The Pioneer Cables FW-101 clutch flywheel is engineered as a replacement for manual transmission vehicles that require a 168-tooth, 14.13-inch flywheel. Its cast iron design provides the mass and stability expected in OE-style driveline service, while the machined and balanced finish helps maintain smooth clutch operation. This part number is commonly searched for Chevrolet C10, K30, Corvette, and GMC C3500 repair jobs where correct tooth count and diameter are critical.

This part cross-references LuK LFW102 and Sachs NFW1041 for the same application.

What This Flywheel Helps Address

• Starter engagement issues caused by worn or damaged ring gear teeth
• Clutch chatter from excessive flywheel runout or imbalance
• Vibration during takeoff or gear changes
• Uneven clutch contact from an out-of-spec flywheel surface
• Replacement needs on manual transmission Chevrolet and GMC trucks and cars

Installation Notes and Fitment

Verify tooth count, outside diameter, and engine application before installation. Fits 1990 Chevrolet C1500, N/A; Fits 1988-1990 Chevrolet C3500, N/A; Fits 1988-1990 Chevrolet G30, N/A; Fits 1975-1976 Chevrolet G30, N/A; Fits 1988-1990 Chevrolet K3500, N/A; Fits 1985-1990 Chevrolet P30, N/A; Fits 1989-1990 Chevrolet R3500, N/A; Fits 1989-1990 Chevrolet V3500, N/A; Fits 1988-1990 GMC C3500, N/A; Fits 1979-1986 GMC C3500, N/A; Fits 1988-1990 GMC G3500, N/A; Fits 1988-1990 GMC K3500, N/A; Fits 1985-1986 GMC K3500, N/A; Fits 1985-1990 GMC P3500, N/A; Fits 1987-1990 GMC R3500, N/A; Fits 1987-1990 GMC V3500, N/A; Fits 1989 Chevrolet R2500, N/A; Fits 1987-1989 GMC R2500, N/A; Fits 1987-1988 Chevrolet R20, N/A; Fits 1987-1988 Chevrolet R20 Suburban, N/A; Fits 1987-1988 Chevrolet R30, N/A; Fits 1987-1988 Chevrolet V20 Suburban, N/A; Fits 1987-1988 Chevrolet V30, N/A; Fits 1987-1988 GMC R2500 Suburban, N/A; Fits 1975-1986 Chevrolet C20, N/A; Fits 1975-1986 Chevrolet C30, N/A; Fits 1985-1986 Chevrolet K30, N/A; Fits 1979-1986 GMC C2500, N/A; Fits 1973-1984 Chevrolet C20 Suburban, N/A; Fits 1980-1984 Chevrolet K30, N/A; Fits 1977 Chevrolet K30, N/A; Fits 1975-1984 Chevrolet P30, N/A; Fits 1979-1984 GMC C2500 Suburban, N/A; Fits 1979-1984 GMC K3500, N/A; Fits 1979-1984 GMC P3500, N/A; Fits 1975-1980 Chevrolet C10, N/A; Fits 1973-1980 Chevrolet C10 Suburban, N/A; Fits 1980 Chevrolet K10, N/A; Fits 1976 Chevrolet K10, N/A; Fits 1979-1980 GMC C1500, N/A; Fits 1980 GMC C1500 Suburban, N/A; Fits 1980 GMC K1500, N/A; Fits 1979 Chevrolet P20, N/A; Fits 1976 Chevrolet P20, N/A; Fits 1979 GMC C1500 Suburban, N/A; Fits 1979 GMC P1500, N/A; Fits 1976-1978 Chevrolet K20, N/A; Fits 1978 Chevrolet K5 Blazer, N/A; Fits 1976-1977 Chevrolet K5 Blazer, N/A; Fits 1976 Chevrolet G20, N/A; Fits 1975-1976 GMC G25, N/A; Fits 1976 GMC G35, N/A; Fits 1976 GMC Jimmy, N/A; Fits 1973 GMC Jimmy, N/A; Fits 1975 Chevrolet Malibu, N/A; Fits 1975 Chevrolet Monte Carlo, N/A; Fits 1971-1974 Chevrolet Bel Air, N/A; Fits 1970-1974 Chevrolet Caprice, N/A; Fits 1970-1974 Chevrolet Corvette, N/A; Fits 1970-1974 Chevrolet El Camino, N/A; Fits 1970-1974 Chevrolet Impala, N/A; Fits 1973-1974 Chevrolet Malibu, N/A; Fits 1970-1974 Chevrolet Monte Carlo, N/A; Fits 1973 Chevrolet Blazer, N/A; Fits 1973 Chevrolet K20 Suburban, N/A; Fits 1970 Chevrolet Bel Air, N/A.

Quality Assurance

Pioneer Cables builds this flywheel to original dimensions and balances it to help control vibration and runout, supporting consistent OE-style service on listed Chevrolet and GMC applications. Part number FW-101 is a direct replacement option for manual transmission repairs where correct flywheel geometry matters.