28753751-437 SA2P2, Nitrile single lip, spring, double case, painted metal OD

Aftermarket equivalent to Reference CAT Part Number 1H8378, 4B8024

Applications:

Engine Seals, Crankshaft Seals, Diesel Seals, Pump Seals

Temperature range: -40° F to 250° F (-40° C to 120° C)