2W1953 Turbo G Fits Caterpillar Models
2W1953 Turbo G Fits Caterpillar Models
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One New Aftermarket Replacement Turbocharger (Turbo G) for Caterpillar (Cat) Construction Equipment
This aftermarket replacement turbocharger fits Caterpillar (Cat) equipment powered by the 3304 and 3304 DIT diesel engines. The TO4B91-style turbocharger bolts directly into the engine's forced-induction system, restoring boost pressure and engine efficiency on wheel loaders, excavators, compactors, and track-type tractors. Verify your OEM part number against your machine's parts book before ordering, as multiple turbocharger variants exist for the 3304 engine family.
Compatible Models
Caterpillar Wheel Loaders: 950B, 950E
Caterpillar Excavators: 229D
Caterpillar Vibratory Compactors: CB-534
Caterpillar Track-Type Tractors: D4D, D4E
Caterpillar Wheel Skidders: 518
Caterpillar Engine: 3304, 3304 DIT
Replaces Part Number(s):
2W1953, 2W-1953, CA2W1953
Aftermarket Interchange Numbers
TO4B91 (Garrett turbo model); 409410-0011, 409410-0013, 409410-0014, 409410-0015, 409410-11, 409410-5011S, 4094100011, 4094100013, 4094100014, 4094100015, 40941011, 4094105011S, 126021, 912441, 4N6859, 10R4114
New aftermarket replacement part - not remanufactured, not used.



