KeyThis AC20666 aftermarket replacement key is part of the broad forklift parts catalog at SCR Forklift Parts, supporting maintenance technicians working on warehouse and industrial lift truck fleets. Machine keys lock shafts and hubs against rotational slip throughout forklift drivetrains and accessory drives under torque loads. This key is supplied as a direct-fit aftermarket alternative manufactured to interchange dimensions and material specifications. Replacing keys during teardown is best practice because reused keys may show fatigue and reduced shear strength. Stocking common sizes supports efficient drivetrain service in busy shops handling mixed fleets.Aftermarket replacement part, cross-references original part number AC20666.Need help confirming fit? Call (562) 693-7748 with your serial number.Part number variants: AC20666, ac20666 ⚠ 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.
