Sold out Quick view Honda Carb Insulator with Vacuum port - GX390 Predator 420cc 13HP Clones Carb insulator with vacuum port for Fits Honda GX270, GX340, GX390 and Predator 420cc engines. This spacer allows for a great pulse line for pulse type fuel pumps such as Walbro fuel pump WB100 The... $8.95 Out of stock
