2733034 Head Gp-Cy Fits Caterpillar Models

One New Aftermarket Replacement Cylinder Head (Head Gp-Cy) for Caterpillar (Cat) C-9 Engine

This aftermarket replacement cylinder head assembly fits the Caterpillar (Cat) C-9 engine. The cylinder head mounts to the top of the cylinder block, sealing the combustion chamber and managing airflow, fuel intake, and exhaust gas expulsion. This is a bare cylinder head; valves and springs may or may not be included depending on configuration -- verify before ordering.

Compatible Models

Caterpillar (Cat) - Excavators: 330C, 330C L, 330C LN, 330C Forest Swing Machine

Caterpillar (Cat) - Wheel Scrapers: 627G, 637D, 637G

Caterpillar (Cat) - Track-Type Tractors: D6R, D6R Series II

Caterpillar (Cat) - Motor Graders: 12H

Caterpillar (Cat) - Track Feller Bunchers: TK711, TK721, TK722, TK732, TK741, TK751, TK752

Caterpillar (Cat) - Industrial Engine: C-9 (CLJ series)

AGCO Challenger: 81 (C-9 engine equipped)

All machines powered by the Caterpillar C-9 engine. Verify engine serial number against your machine's nameplate before ordering.

Replaces Part Number(s):

273-3034, 2733034, CA2733034, 213-4360, 2134360

Aftermarket Interchange Numbers

210-5984, 210-5985, 210-5986, 210-5987, 210-2179, 225-8649, 255-8698, 311-7225, 311-7226, 0R-1914, 10R-7022, 2105984, 2105985, 2105986, 2105987, 2102179, 2258649, 2558698, 3117225, 3117226

New aftermarket replacement part - not remanufactured, not used.