+$200 Core Exchange Charge
Part# 07-19034
MFR Model# DOFF10300B
Model NumberDescriptionPart Number


Factory Overhauled Ford Alternators.
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Alternator has very low service life, in my experience about 500 hours. The last one worked for only 350 hrs. Seems that the brushes wore out after such a short time. Other people had similar experiences. Based on that I did not install the Ford alternator, I am going to return it. Instead I bought a Hartsell Alternator, AL 24-F60. Installation required to shorten a spacer to fit into bracket on airplane. Luckily I had access to a lathe where I was able to shave off about 2 mm from the spacer. Otherwise the installation kit was ok. The alternator is metric, probably comes from a Japanese car. The alternator on my 2001 Toyota Camry has so far lasted for more than 5000 hours with no trouble, hope for a similar service life on my airplane.

Ivan B
October 28, 2019


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.

Q: Are theses approved for certified aircraft?

Yes, they are FAA Approved overhauled alternators.

Q: What is the warranty on these Ford alternators and who overhauls them?

One year Warranty and they are overhauled in house by Falcon Aero.

Q: Do they come with dual FAA/EASA release?

These only come with FAA form 8130-3 Release Certificate. We do not provide any EASA certificates.

Q: What gasket do I need for the DOFF10300-F alternator?

We would need the engine information to determine the correct gasket.

Q: Can you explain the differences in dash numbers on the DOFF10300-F, J and M? My aircraft has a dash H and I need to know the differences please. Thank you!

They all have different applications and drive types (gear/pulley.) DOFF10300H is superseded by the DOFF10300F

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