1463740 Damper Gp- Fits Caterpillar Models
1463740 Damper Gp- Fits Caterpillar Models
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One New Aftermarket Replacement Vibration Damper Group for Caterpillar (Cat) 3500 Series and G-Series Engines
This aftermarket replacement Damper Group (also referred to as a crankshaft vibration damper or torsional vibration damper) mounts to the crankshaft of large Caterpillar diesel and gas engines. It absorbs and dissipates torsional vibrations and shock impulses generated on each power stroke, protecting the crankshaft, bearings, and belt-driven accessories from harmful harmonic stress. Regular inspection and replacement of a worn damper is essential to prevent crankshaft damage and related engine failures on high-hour industrial and power generation equipment.
Compatible Models
Caterpillar 3500 Series Diesel Engines: 3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 3561B
Caterpillar G-Series and Industrial Gas Engines: CG170-16, G3512H, G3516, G3516B, G3516C, G3516E, G3520B, G3520C
Caterpillar PM-Series / Power Modules: PM3512, PM3516, PP3
Verify exact engine serial number and configuration with your Cat dealer before ordering. Fitment data sourced from single aftermarket supplier listing -- confirm application prior to purchase.
Replaces Part Number(s):
1463740, 146-3740
New aftermarket replacement part - not remanufactured, not used.
