1663648 Pin-Piston Fits Caterpillar Models
1663648 Pin-Piston Fits Caterpillar Models
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One New Aftermarket Replacement Piston Pin for Caterpillar (Cat) C9 Engine
This aftermarket replacement piston pin fits the Caterpillar C9 diesel engine, connecting the piston to the connecting rod within the engine's piston and rod assembly. It is used across a wide range of Caterpillar excavators, motor graders, track feller bunchers, and other heavy construction equipment powered by the C9 engine.
Specifications
- Length: 4.2 in (106.68 mm)
- Outer Diameter: 2.6 in (66.04 mm)
- Height: 2.1 in (53.34 mm)
- Weight: 2.12 lbs (0.96 kg)
- Engine: Caterpillar C9
Compatible Models
Caterpillar Excavators: 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L
Caterpillar Motor Graders: 12H, 140M, 140M 2, 160M, 160M 2
Caterpillar Track Feller Bunchers: 2290, 2390, 2391, 2491, 2590, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, TK711, TK721, TK722, TK732, TK741, TK751, TK752
Caterpillar Generator Sets: C9 Generator Set
All models listed are powered by the Caterpillar C9 engine. Verify your engine serial number before ordering.
Replaces Part Number(s):
1663648, 166-3648
New aftermarket replacement part - not remanufactured, not used.
