Diamond Fisher Drive Sheave Belt Drive Hydraulic Fan Pulley Dodge 5.9L Cummins Diesel

One of the rare belt drive pulleys. This drive sheave will work on both Fisher and Diamond. This is an original Diamond part # 816000 229. Originally came in box 8SHBP-166. This runs off the fan. 

 This one fits 1994 and older Dodge Trucks with the Cummins Diesel.