|Factory New Lycoming OEM Parts|
This pump is listed as a drop in replacement for the 30 psi LW-15473 pump. This is supported by Lycoming SL L255A. However, the 62B26931 pump is a higher pressure pump (not published) and may not be compatible with some aircraft, like our Mooney with a 30psi redline. Negotiating with Lycoming regarding reimbursement. New LW-15473 solved our problem. Rating 3 stars because of the compatibility problem and warranty difficulty.
save the headache, rebuild your old pump at Tempest, only partial refund 4 month later
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.