2W0496 Gear As-Crankshaft Fits Caterpillar Models
2W0496 Gear As-Crankshaft Fits Caterpillar Models
Couldn't load pickup availability
One New Aftermarket Replacement Crankshaft Gear for Caterpillar Excavators, Pipelayers, and Dozers
This aftermarket replacement crankshaft gear (Gear As-Crankshaft) fits Caterpillar equipment powered by the C-16 and C18 diesel engines, as well as a wide range of large excavators, pipelayers, and track-type machines. The crankshaft gear is a critical engine timing component that drives the camshaft and accessory systems; proper fit and tooth geometry are essential for precise timing, efficient combustion, and reliable power delivery in heavy-duty applications.
Compatible Models
Caterpillar Excavators: 365C, 365C L, 365C L MH, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L, 5080, 5090B
Caterpillar Pipelayers: 578, 583R, 587R, 587T, PL87
Caterpillar Track-Type Tractors / Dozers: D8N
Caterpillar Engines: C-16, C18
Replaces Part Number(s):
2W0496, 2W-0496
Aftermarket Interchange Numbers
Superseded by Caterpillar part number 2W0499 (2W-0499). This aftermarket replacement is compatible with equipment originally designed for 2W0496.
New aftermarket replacement part - not remanufactured, not used.
