Caterpillar 4N-7978 Shaft - 4N7978
ShaftConstruction machinery replacement parts: Caterpillar 4N-7978 / 4N7978 Shaft. OEM-standard and original. Ships worldwide. 1-year warranty included.
Caterpillar 4N-7978 / 4N7978 Shaft delivers OEM and aftermarket correct torque transmission in Caterpillar equipment assemblies for construction equipment. OEM-matched spline geometry and journal surface finish maintain correct component interfaces under sustained operational loads. Available with a 1-year warranty. Ensures correct equipment performance is restored after service or repair.
Caterpillar