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Remote Oil Filter Bracket

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Part# 08-01057


Remote Oil Filter Adapter, CNC Machined from 6061 Aluminum for use with oil filters that have a 13/16-16 thread that mounts to the firewall.
Experimental use only
Fittings are NOT included.

The IN and the OUT ports are 1/2-14 NPT (female) for this remote oil filter adapter that mounts to the fire wall etc.
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Top notch machine work. Heavy construction. Definitely aircraft worthy. But mine came with a 3/4-16 thread adapter, not the 13/16-16 adapter listed in the overview. Not a problem for me, I just bought a filter with 3/4 thread. It might matter to someone that already had 13/16 filters on hand.

Jack S
October 29, 2019


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Q: Will a Tempest oil filter work with this adapter? It appears this unit will bolt directly on the firewall? I'm guessing there are 2 line inputs, but nothing for a vernatherm or oil temp?

Per the manufacturer, the oil filter adapter (08-01057) has a 13/16-16 thread and the seal on the filter should be approximately 3 inch OD. Looks like the 103, 104, and 108's have the 13/16-16 thread. The adapter does not have veratherm in it.

Q: What is the thread of the two ports (in and out) of adapter 08-01057? I cant find hose fittings (in/out ports) for adapter 08-01057. What would be the part# of those fittings? What hose diameter should I use with this adapter? What are the fitting size and part #?

The thread size of the two ports are 1/2" NPT. The fittings are P/N# AN816-10D. If you want to use the next size smaller hose you will have to use an AN816-8D and a thread reducer.

Q: What is the spacing between the bolt holes and what size on this Remote Oil Filter Bracket?

The two larger ones are 1.75 center to center and .39 dia.

Q: The thread size of the in and out ports is NOT 1/2-14NPT as indicated in the catalog. What is the ACTUAL size of the ports?

These are 1/2 npt which is based on the ID of the fitting. The actual OD of the fitting would be closer to 3/4.