Honda Pilot Bushing 22103-PNA-003 – Accord / Civic / CR-V / FR-V / Stream

Honda Pilot Bushing 22103-PNA-003 – genuine crankshaft bushing for manual transmissions

The Honda pilot bushing 22103-PNA-003 is a genuine OEM component mounted in the crankshaft bore. It supports and centres the input shaft of the manual transmission, ensuring smooth clutch engagement and precise gear changes. Although it is a small and inexpensive part, it plays a key role in the durability and comfort of the whole drivetrain.

Function of the pilot bushing

In manual transmission cars the pilot bushing keeps the gearbox input shaft aligned with the crankshaft. When the clutch is engaged and disengaged, the bushing absorbs loads and stabilises the shaft. A worn or dried-out bushing can cause:

• vibration and noise when pressing or releasing the clutch,
• difficulty engaging gears or notchy shifting,
• increased wear of the clutch disc and gearbox input shaft,
• unwanted play in the drivetrain during acceleration and deceleration.

For this reason replacing the pilot bushing is strongly recommended with every clutch replacement or whenever the gearbox is removed from the car.

Dimensions – Honda 22103-PNA-003

• Inner diameter: 21 mm
• Outer diameter: 24 mm
• Width: 8 mm

These dimensions match the original Honda specification for the listed petrol models with manual transmission.

Compatibility – Honda petrol models

The 22103-PNA-003 pilot bushing fits the following Honda petrol (gasoline) models with manual gearbox:

• Honda Accord 2003–2015 – 4D sedan, Tourer
  Engines: 2.0, 2.4
• Honda Civic 2001–2011 – 3D (3-door)
  Engine: 2.0 petrol
• Honda Civic 2003–2005 – 5D (5-door)
  Engine: 2.0 petrol
• Honda CR-V 2002–2006
  Engine: 2.0 petrol
• Honda FR-V 2005–2009
  Engines: 1.8, 2.0 petrol
• Honda Stream 2001–2003
  Engine: 2.0 petrol
  Note: 2004–2005 Stream models use a different pilot bushing.

When should you replace the pilot bushing?

It is best practice to install a new 22103-PNA-003 pilot bushing whenever the clutch is replaced or the gearbox is removed. Typical symptoms of a worn bushing include:

• clutch chatter or vibration when moving off,
• metallic noise from the bellhousing area,
• rough or stiff gear engagement, especially 1st and reverse,
• noticeable play in the input shaft when the gearbox is out of the car.

Replacing the pilot bushing at the same time as the clutch helps to restore factory-level smoothness, drivability and gearbox longevity.

FAQ – Honda pilot bushing 22103-PNA-003

Do I really need to change the pilot bushing with every clutch job?
It is strongly recommended. Access to the bushing requires removing the gearbox, so replacing it together with the clutch prevents future problems and saves labour time in the long run.

Can I reuse the old pilot bushing if it looks fine?
Even if the bushing looks acceptable, it may already be worn inside or hardened with age. Installing a new genuine pilot bushing is cheap insurance for the clutch and gearbox and ensures correct alignment of the input shaft.