Spark PlugAftermarket spark plug cross-listed under OE part number AC22401-FU42A for forklift maintenance and repair work. The plug ignites the air-fuel mixture inside the combustion chamber of an LPG or gasoline forklift engine and is one of the highest-wear ignition components on the unit. Forklift technicians at distribution centers, rebuilders, and rental houses use this interchange to keep older units serviceable at a sensible price point. An aftermarket cross keeps repair budgets in line on older or out-of-warranty equipment where running OE-only parts no longer makes economic sense. Confirm interchange against the unit's OE part number before ordering.Aftermarket replacement part, cross-references original part number AC22401-FU42A.Need help confirming fit? Call (562) 693-7748 with your serial number.Part number variants: AC22401-FU42A, ac22401-fu42a, AC22401FU42A, ac22401fu42a ⚠ Warning: Some equipment has serial-number breaks that may not be reflected in the catalog. Contact us for clarification before ordering if uncertain.SCR Forklift Parts ships from Whittier, CA with next-day delivery available across the US when needed.
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