Multiquip 17135344760 Fan Spacer 4TNV - OEM Replacement Part

The fan spacer maintains precise clearance between the cooling fan and engine block on Yanmar 4TNV84T turbocharged diesel engines used in ride-on power trowels. This critical spacing component ensures optimal airflow through the liquid-cooled radiator system, preventing overheating during extended finishing operations. Proper fan alignment is essential for maintaining the engine's cooling capacity, especially important given the 55 hp output and turbocharged configuration that generates significant heat during concrete finishing work.

The 4TNV84T engine in these trowels operates a vertical 4-cycle, water-cooled system with 121.74 cubic inch displacement. Inadequate fan spacing can cause contact noise, reduced cooling efficiency, or premature fan blade wear. This spacer is engineered to exact OEM specifications to maintain the cooling system performance required for professional concrete finishing applications.

Compatible with the following Multiquip ride-on power trowel models:

• HTXD6i
• STXD6i

Genuine Multiquip OEM part, sold by an authorized dealer.