Multiquip 28450ZE3W11 Pulley GX340,390K1 HC-3713336 - OEM Replacement Part

This pulley assembly is engineered specifically for Multiquip concrete saws equipped with Honda GX340 and GX390 K1 engines, transmitting power from the engine crankshaft to the blade drive system. As a critical component in the saw's drive train, this pulley ensures proper belt tension and alignment for consistent blade speed and cutting performance under demanding jobsite conditions.

Designed as a direct replacement for worn or damaged pulleys, this OEM part maintains the precise specifications required for Honda GX340 and GX390 K1 engines used in professional concrete cutting applications. Signs that pulley replacement may be needed include unusual vibration during operation, belt slippage, excessive belt wear, or visible damage to the pulley grooves. Using genuine OEM pulleys ensures proper fit and maintains the factory-engineered balance critical for safe, efficient saw operation.

This pulley is compatible with the following Multiquip concrete saw models:

• CD6CE13H18
• SP118

Genuine Multiquip OEM part, sold by an authorized dealer.