Spare Manufacturer Part Number: C1U-K54A, 12520011822, 12520013122, 12520013123, 12520013124Compatible with 2- 7222 722E 7222M 7225 7230 7234 7240 7920 tiller/cultivator 7924Not compatible with 10% ethanol fuel, otherwise it will ruin fuel linesCompatible with the following 2- tiller/cultivatorIn7222M with SV-4BIn7222E engine with SV-4B engine, produced from 1/1991 to 8/1997In7222 with SV-4B1E engine, produced from 8/1997 to 12/2000In7222 with SV-4B1E engine, manufactured from 1/2001 to 1/2003In7222 with SV-5C engine, manufactured from 1/2003 to 3/2004In7222 with SV-5C/1 engine, manufactured from 3/2003 to 3/14/2005In7222 with SV-5C/2 engine, manufactured from 3/15/2005 to presentIn7225 with SV-5C/2 engine, manufactured from 3/15/2005 to presentIn7230 with SV-5CI FastStart engine, produced from 3/2003 to 3/2005In7230 with SV-5CI/2 FastStart engine, manufactured in January 2010In7234 with SV-5CI/2 engine, produced from August 2011 to presentIn7240 with si