Maxam 345008 Piston Cooling Nozzle for Caterpillar 3406E C15 C16 C18 Diesel Engines

The Maxam 345008 is a precision-engineered piston cooling nozzle designed for heavy-duty diesel engine applications. This critical engine component directs oil spray onto the underside of pistons to provide essential cooling and lubrication during high-temperature operation.

Key Features:

• Direct replacement for Caterpillar OEM part numbers 274-8359 and 2748359
• Compatible with Caterpillar 3406E, C15, C16, and C18 series diesel engines
• Manufactured to meet or exceed OEM specifications for reliable performance
• Helps prevent piston seizure and premature wear by maintaining optimal operating temperatures
• Essential component for engine overhaul and rebuild projects

Piston cooling nozzles play a vital role in diesel engine longevity by reducing thermal stress on pistons and rings. This component is commonly replaced during major engine overhauls or when addressing cooling system issues in Class 6-8 heavy-duty trucks and equipment powered by Caterpillar engines.