Looking for Napa belt number???

[msafi65]

I don't have a cross for that belt. Should measure 44 7/8"X 1 3/16". Measure the outside with a fabric tape to get accurate measurement.

[Canadian_Zuk]

018033 is the original RI # and the belts were made by daco. I have very good results with 1092M3 daco ultamax belts. I've experimented with the 1049M3 and find the added width gives a bit more bottom end. 1092 measures the same as the original factory belts did.

I ordered the 1092M3 belt for my Max IV, I picked it up the other day and just now compared it to the two 18033 belts I have, it is the same width but a few inches shorter. I haven't tried it yet but I don't think it will fit without being too tight.

Here are pics of the 1092M3 sitting on top of an OE 18033

[Delduck]

Please let us know if it worked on your max 4

[Mshaheedk]

Did you ever try putting the 1092 on? Shredded my belt last weekend. Mine is the Dayco 018033.

[Delduck]

I still have the same belt on. I posted this last year trying to be proactive for when it breaks. I still haven't heard a good positive response on any belt number that has worked