Timken PB22 Clutch Pilot Bushing

Timken PB22 Clutch Pilot Bushing

The Timken PB22 clutch pilot bushing is a transmission bushing for manual-transmission applications that require precise support at the crankshaft-to-input shaft interface. It is built for Nissan and INFINITI fitments across a wide range of model years, including Nissan Altima, Maxima, Sentra, 200SX, Pathfinder, Quest, 240SX, D21, NX, Pulsar NX, 720, 280ZX, 310, 510, 810, and INFINITI G20 and I30.

Timken evaluates the design, materials, and manufacturing process behind its bearings to help deliver consistent performance. With more than 100 years of OE supply experience in the automotive industry, Timken brings established engineering standards to the PB22 clutch pilot bushing.

Key Features

• Clutch pilot bushing for transmission service
• Timken PB22 part number for direct identification
• Fits a broad range of Nissan and INFINITI manual-transmission applications
• Engineered using Timken’s bearing design and manufacturing process controls
• OE supplier heritage for automotive drivetrain components

Detailed Description

The Timken PB22 is a clutch pilot bushing used in manual-transmission drivetrains to support the relationship between the engine and transmission input shaft. This part is listed for fitment on 1968-2001 Nissan and INFINITI vehicles, including Nissan Altima, Maxima, Sentra, 200SX, Pathfinder, Quest, Pickup, 240SX, D21, NX, Pulsar NX, 720, 280ZX, 310, 510, 810, and INFINITI G20 and I30. If you are servicing a Nissan Sentra clutch pilot bushing, Nissan Maxima pilot bushing, or INFINITI G20 transmission bushing application, PB22 is the reference part number to verify.

This part cross-references SKF B22 for the same application.

Common Repair Uses

• Replacing a worn clutch pilot bushing that causes drivetrain noise
• Addressing clutch engagement issues tied to pilot support wear
• Restoring proper input shaft alignment in manual-transmission service
• Correcting chatter or vibration related to pilot bushing deterioration
• Servicing older Nissan and INFINITI manual-transmission drivetrains

Installation Notes and Tips

Confirm the vehicle’s year, make, model, and transmission application before ordering. Match the PB22 part number to the existing service reference, and inspect the crankshaft bore and input shaft for wear before installation. Clean the mating surfaces thoroughly and follow the vehicle service manual for removal and installation procedures.

Quality Assurance

Timken tests the design, materials, and manufacturing process used for its bearings to support consistent performance. The brand has supplied OE components to the automotive industry for more than a century.