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HEAD ASSEMBLY (Komatsu KO3EA-64-23150)

Code: KO3EA-64-23150

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Product Details

Aftermarket Replacement For
Komatsu
Warranty
6 months
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Fast Shipping
6 Mo. Warranty
7-Day Returns

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Ships from Whittier, CA
Call: (562) 693-7748Mon-Fri: 7:30 AM - 4 PM

A worn head assembly can disrupt the sealing of combustion chambers, leading to compression loss and reduced power output. The head assembly, catalog reference KO3EA-64-23150, is an aftermarket replacement part cross-referenced to Komatsu. Its primary function is to cap the cylinder block and house the valves and spark plugs. A common failure consequence is coolant leakage into the cylinder, which may cause overheating or misfiring. During a rebuild, technicians often inspect the head assembly for cracks or warpage. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO3EA-64-23150, ko3ea-64-23150, KO3EA6423150, ko3ea6423150

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