Fuel filter adapter for AC Delco GF652

[Dan SS2471]

Changing the fuel filter to an AC Delco GF652. The filter on there now has a threaded male adapter that screws into the inlet of the filter and it has a tube that attaches to the inlet rubber hose on the line from the tank. The outlet of the filter has a tube fitting which attaches to the outlet rubber hose on the outlet fuel line. Pic attached.

I need the same adapter that's on the inlet to use for the outlet. The filter is 9/16" inner diameter. I believe the rubber hoses are 1/4" but can verify.

That, or it was also suggested that I could use an inline filter from Summit.

Appreciate any input.

 

[pacecarta]

the internal thread is for saginaw M16 for 3/8 steel tube , https://www.autozone.com/fuel-syste...VgYzICh0b1guvEAQYAiABEgKtSfD_BwE&gclsrc=aw.ds

they also sell adapters from saginaw to AN
Adapter, -8AN Male»M16x1.5 Saginaw Male (ADF-8JM1615SGM): Power Steering - Fuel Line Adapters


the tube end is for GM nylon line with push on fitting ...need end like these to adapt https://www.autozone.com/fuel-syste...VxXFvBB2yrQ9rEAQYAiABEgLswfD_BwE&gclsrc=aw.ds

 

[Dan SS2471]

Thanks, Paul. Picked one up from Napa.

 

[Dan SS2471]

Anyone experience an increase in INJ Duty Cycle after installing this filter? I replaced mine with it because a) it's old and b) I'm chasing a fueling issue.

I have logs of duty cycle before and after and it increased almost 10% with the new one vs getting better or remaining the same.

I put the old filter back in for now and will continue to try to find root cause of the real issue but am curious if anyone has experienced this.

Thanks....Dan