1W4402 Gear Camshaft Fits Caterpillar Models
1W4402 Gear Camshaft Fits Caterpillar Models
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One New Aftermarket Replacement Camshaft Gear for Caterpillar (Cat) Equipment
This aftermarket replacement camshaft gear fits Caterpillar engines and is part of the engine timing gear train located at the front of the cylinder block. The camshaft gear works in conjunction with the crankshaft gear and fuel injection pump drive gears to keep valve and injection timing synchronized. The Cat OEM part number for this gear is 1W-4402, and it is an 80-tooth gear.
Specifications
- Number of Teeth: 80
- Weight: approximately 9 lbs
- Dimensions: approximately 10.24 x 10.43 x 2.76 in
Compatible Models
This camshaft gear is compatible with Caterpillar equipment powered by applicable Cat engines. Verify fitment by matching the OEM part number 1W-4402 or 1W4402 to your engine's parts manual before ordering. Specific model fitment data is not confirmed in available sources -- buyers are encouraged to cross-reference their engine serial number against this part number via a Cat dealer or parts catalog.
Replaces Part Number(s):
1W4402, 1W-4402
Aftermarket Interchange Numbers
H1W4402
New aftermarket replacement part - not remanufactured, not used.



