Onan Generator part needed

SST159 · 04-06-2020, 08:35 AM

Need to replace the access door to the oil/fuel filter.
Onan Quiet Diesel 7500, Model 7.5HDKAJ1145J, spec J.
Anyone know where I can locate this part.
I have searched the manuals online but no success on this part number.
Thanks in advance.

Rich Biebel · 04-06-2020, 09:35 AM

The trap door that swings down ?

I can look it up for you...

Complete door part number is 405-5818-S Zero

$75 list price....from Cummins.....

SST159 · 04-06-2020, 09:46 AM

Yes.
the plastic slide latch broke which holds it in the closed position.
I don't need the hinges just the door if available that way.
thanks.

Rich Biebel · 04-06-2020, 10:06 AM

Plastic slide latch.... Part #406-0612 2 per door...

If you have a Cummins-Onan dealer in your area they should be able to get them for you....

Or maybe you can find them for sale somewhere on the internet....

SST159 · 04-06-2020, 01:25 PM

Thanks Rich.
Really appreciate it!

Dewdlebug · 04-19-2020, 11:39 AM

The plastic latches are available separately. Rich did the hard part and provided the part #. Installation is simple.

04-06-2020, 08:35 AM	#1
SST159 Member Join Date: Jul 2005 Posts: 301 Likes: 4 Liked 18 Times in 12 Posts	Onan Generator part needed Need to replace the access door to the oil/fuel filter. Onan Quiet Diesel 7500, Model 7.5HDKAJ1145J, spec J. Anyone know where I can locate this part. I have searched the manuals online but no success on this part number. Thanks in advance. __________________ Drew Wonderly SST 159

04-06-2020, 09:35 AM	#2
Rich Biebel VIP Member Join Date: Jun 2007 Location: Northern New Jersey suburbs Posts: 2,275 Likes: 25 Liked 510 Times in 200 Posts	Re: Onan Generator part needed The trap door that swings down ? I can look it up for you... Complete door part number is 405-5818-S Zero $75 list price....from Cummins..... __________________ Rich Biebel S/C 1479 Last edited by Rich Biebel; 04-06-2020 at 09:43 AM.

04-06-2020, 09:46 AM	#3
SST159 Member Join Date: Jul 2005 Posts: 301 Likes: 4 Liked 18 Times in 12 Posts	Re: Onan Generator part needed Yes. the plastic slide latch broke which holds it in the closed position. I don't need the hinges just the door if available that way. thanks. __________________ Drew Wonderly SST 159

04-06-2020, 01:25 PM	#5
SST159 Member Join Date: Jul 2005 Posts: 301 Likes: 4 Liked 18 Times in 12 Posts	Re: Onan Generator part needed Thanks Rich. Really appreciate it! __________________ Drew Wonderly SST 159

04-19-2020, 11:39 AM	#6
Dewdlebug Member Join Date: Jan 2009 Location: League City, TX Posts: 120 Likes: 2 Liked 19 Times in 12 Posts	Re: Onan Generator part needed The plastic latches are available separately. Rich did the hard part and provided the part #. Installation is simple. Last edited by Dewdlebug; 04-19-2020 at 11:47 AM.

04-06-2020, 10:06 AM	#4
Rich Biebel VIP Member Join Date: Jun 2007 Location: Northern New Jersey suburbs Posts: 2,275 Likes: 25 Liked 510 Times in 200 Posts	Re: Onan Generator part needed Plastic slide latch.... Part #406-0612 2 per door... If you have a Cummins-Onan dealer in your area they should be able to get them for you.... Or maybe you can find them for sale somewhere on the internet.... __________________ Rich Biebel S/C 1479