Pioneer Cables PB-75 Clutch Pilot Bushing

Clutch Pilot Bushing for GM A-Body and F-Body Applications

Pioneer Cables PB-75 is a clutch pilot bushing for manual transmission service on a wide range of Pontiac, Oldsmobile, and Buick vehicles. It supports the crankshaft-to-transmission interface in applications such as Pontiac Firebird, Pontiac LeMans, and Oldsmobile Cutlass models.

Key Features

• Clutch pilot bushing for transmission service
• Fits a broad range of Pontiac, Oldsmobile, and Buick applications
• Direct-fit coverage for manual transmission maintenance
• Part number PB-75 for easy identification
• Compatible with classic GM performance and passenger-car platforms

Detailed Description

Pioneer Cables PB-75 is a clutch pilot bushing used in manual transmission setups where the transmission input shaft must be supported by the crankshaft. It is listed for 1959-1992 vehicles across Pontiac, Oldsmobile, and Buick nameplates, including Fits 1967-1992 Pontiac Firebird, N/A, Fits 1963-1981 Pontiac LeMans, N/A, and Fits 1975-1981 Oldsmobile Cutlass, N/A. The PB-75 also covers applications such as Pontiac GTO, Pontiac Grand Prix, Pontiac Bonneville, and Buick Century. This part number, PB-75, is a practical reference when servicing older GM drivetrains that require a pilot bushing replacement.

What It Helps Address

• Input shaft support issues at the crankshaft
• Clutch engagement problems related to worn pilot bushings
• Transmission noise caused by excess pilot bushing wear
• Shifting concerns tied to drivetrain alignment wear
• Service needs during manual transmission rebuilds

Installation Notes and Tips

Verify the vehicle year, make, and model against the fitment list before ordering. Confirm the transmission and crankshaft dimensions during installation, and inspect the surrounding clutch components for wear while the transmission is out. For cataloging and service records, PB-75 is the identifying part number to reference.

Quality Assurance

Pioneer Cables PB-75 is cataloged as a clutch pilot bushing for the listed GM applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.