Detroit pat # help

[robertglines1]

23515497M Is front motor mount for a 60 series. What my problem is I don't know it's original application?  I need to replace the rubber mounts between it and cross member. That is a custom application I fabricated to get more ground clearance in back. I have tried internet without any luck. 

[robertglines1]

to further explain. I bought bus without engine cradle and no engine. I used the front mount on 60 serries that came out of truck. I found a different mount that will give me 3 more inches of ground clearance. Problem is I did not pay attention to what vehicle it came out of...   i know senior moment!!~ now  I  want to install it and can"t figure out which isolator or rubber mounts to buy. It has 2 round holes on side about 2 inch diameter these would be extremely better!  One of those I need to address that items. I do fab my own cross member so I want to have on hand before I start mod.  Thanks Bob

[stevet903]

Bob - does this help?

https://truckpartsinventory.com/portals/266/view-part/81545370?rt=nf

- Steve

[stevet903]

Does the mount look like this?

http://hnctruckparts.com/shop-now/replacement-parts-and-components-for-international-trucks/international-trucks-engine-parts/engine-hard-parts/motor-mount-3515345c1-detail

https://www.ryderfleetproducts.com/dorman-917-5102/heavy-duty-motor-mount-international-p-t49-9175102

- Steve

[robertglines1]

Steve that's it!  Thanks I was having a hard time for some reason... Double thanks!!!!    Bob

[luvrbus]

Bob, those come in a marine grade also the marine grade sure helps with the rough idle on a series 60

[robertglines1]

Will order tomorrow. This looks like a better product than the set up I had. Marine Grade. Engine cross member was just a little low for my liking. About 2 1/2 inches below pan this will bring a little above pan bottom.  Bob