Multiquip 13310ZF6W12 Crankshaft Comp (Q-Type) GX390 - OEM Replacement Part

The crankshaft assembly is the heart of the GX390 engine, converting the linear motion of the pistons into rotational power that drives the saw blade. This Q-Type crankshaft is a critical component for maintaining proper engine operation and power delivery in pavement saw applications.

In the SP118 pavement saw, the GX390 engine operates under demanding conditions with governor-controlled speeds factory-set to ensure optimum blade operating speeds. The crankshaft must withstand continuous full-throttle sawing operations while maintaining precise balance and alignment. Signs that crankshaft replacement may be needed include excessive engine vibration, unusual knocking sounds, oil leaks from the crankshaft seals, or difficulty achieving proper engine speed under load.

This genuine Multiquip crankshaft assembly is manufactured to exact OEM specifications to ensure proper fit, balance, and durability in high-demand sawing applications.

Compatible Models:

• SP118 Pavement Saw

Genuine Multiquip OEM part, sold by an authorized dealer.