6" Triple Groove Pulley fits B Section V-Belt 5L with 5/8" Sheave Bushing 3BK62H 2.5" On the side of the

On the side of the valve

this way when it starts there is no pressure on the piston and the compressor can start load free

CI15K000PC

Rapidair 50400 3/8" Male NPT Elbow

6" Triple Groove Pulley fits B Section V-Belt 5L with 5/8" Sheave Bushing 3BK62H 2.5" On the side of theCast Iron 6" Triple Groove 3 Belt B Section 5L w 5 8" Sheave Bushing Masterdrive triple groove 6" cast iron pulley sheave with a 5 8" H bushing for B section belts is a high quality 2 piece pulley that measures 6" outside diameter and is designed to be used with an H style bushing. The bushing inserts into the center of the pulley and slides over the shaft, as you tighten down the bolts on the H bushing it will tighten down on the shaft making this