Power Products 110200P Relay Valve | Replaces 110200X Rear Crankshaft Seal Verify the filter callout in

Verify the filter callout in your engine parts manual before ordering — Cat uses several similar spin-on separators with different micron ratings on the same fuel head

Caterpillar industrial engines specifying 9Y4423 / 3I1233

Cross-references include PAI 631293 and Interstate-McBee A-23533983

Vocational and severe-service trucks running 2"-input Eaton manual gearboxes

for newer engines requiring higher efficiency

Power Products 110200P Relay Valve | Replaces 110200X Rear Crankshaft Seal Verify the filter callout inSealco Style Relay Valve 4. 5PsiCross Reference Information110200, 110200P, 110200X, 517304, ESL110200