Description:

PD24 carburetor.. Fit Coolster 3150B, 3150A, 3150D, 3150DX, and 3150DX-2 ATVs. Direct replacement for GY6 125cc 152QMI and 150cc 157QMJ motors. Inner Diameter (intake side): 24mm; Outer Diameter (intake side): 32mm. Inner Diameter (air filter side): 38mm; Outer Diameter(air filter side): 42mm.