Replaces Onan 122-0645. Fits (18 and 20 hp) twin cylinder engine models B43 and B48. 25/30 Micron.
|OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. It is manufactured using high-quality materials, to the same specifications as the original part.||Onan 122-0645, OEM 18-7844|