Replacement Parts for Perkins Engines

4.108 and 4.236 cylinder liners

L-PK042-00 is recorded for 4.108 and L-PK003-00 for 4.236. These are distinct catalogue entries, not interchangeable liners. Include the existing reference, bore, outer profile, flange and sealing details when identification needs clarification.

4000-series water pump and piston requirements

The catalogue also includes PP-220711 water-pump and P-PK061-00 piston examples. Keep pump drive, connections and assembly contents separate from piston size, crown, pin and ring requirements. A series name alone does not determine the part.

Identify the engine before ordering

Send the full Perkins engine serial number or build list from the identification plate, the existing reference and quantity for each item. Perkins explains that the serial number distinguishes engine variants. RigForce quotes the requested replacement parts after checking the application; an application reference does not establish original-brand supply or authorized-dealer status.

Part reference examples

These public catalogue examples help identify a request. Confirm the engine variant, reference, repair size and quantity before ordering; a catalogue entry does not confirm current availability.

Brand names identify engine applications. They do not imply original-brand goods or authorized dealership.