I run a 30 year old Ford 1520 w/ 3 cylinder diesel.
I had to do a quick oil change on it, but didn't have a New Holland filter for it (they're appallingly $expensive).
BUT !!
I had a few extra filters left over from my Toyota pickup truck (before Toyota gave their truck a model name). That's just a 4 cylinder engine with around 100 hp.
My 1520 has a 3 cyl. diesel @~ 21 to 25 hp (not sure, the owner's manual doesn't list it in engine specifications).
The truck engine filter was the same size etc, so I put it on the tractor. Fits like a glove.
Fluid filtration isn't rocket surgery.
The parameters that matter are:
a) does it fit?
b) is the filtration (pore size) parameter adequate? Neither too big, nor too small. Too big, and damaging particles circulate, scoring delicate tolerances like crankshaft bearings and piston rings. Pore size too small and flow volume may be compromised.
c) can the filter handle the pressures and volumes the engine subjects it to? &
d) is there a flow-check valve in the filter that will prevent it from operating on an engine not designated for it?
I couldn't get the specs. for pore size, but that brand of filter usually uses paper media. I approximated that a 25 hp diesel engine probably doesn't have a much greater oil flow rate than a ~100 hp gasoline engine *.
The pay-off?
- I didn't have to do the 50 mile round trip to the tractor filter store.
- The generic filter (pick a brand you like, my local store carries Fram) is $1/4 the price. And the filter for the Toyota may be as good or better.
IT'S RISKY !!
Put the wrong filter on, and the component (engine, HST pump, whatever) could be $ruined. If the filter housing (metal can) can't contain the diesel fluid pressure it could burst the can and take out a few eyes. So think it through !!
But my 1520 is going strong, and is sure to outlast me.
* Some or most engine lubrication circuits do not send 100% of the oil through the filter on every cycle. There's a bypass flow path, often regulated by a pressure relief valve.