Direct Engine Compatibility: Fits Lister Petter and Onan Alpha Series engines including LPW2 LPW3 LPW4 LPWT and LPA. Matches OEM specifications for timing and fuel delivery.
Important Fitting Note: This model includes a brass top outlet nut as shown in the photos. If your original fuel line uses a different connection, this brass fitting can typically be removed to match your existing setup.
Exact Cross Reference: Replaces part numbers 751-41323 751-41322 751-41321 and Onan 186-6151. Designed for a precise fit in the engine block fuel gallery.
Heavy Duty Build: Features a reinforced internal plunger assembly designed for continuous high-load operation in industrial and marine environments.
Installation Ready: Built to original dimensions to ensure proper seating and seal within the pump housing for leak-free performance.