These upper pulleys for 1955-68 short water pumps feature a single groove with a beautiful chrome finish. They will work with 283-350 V8 small block Chevy engines. Sitting flat on the workbench, the pulley is 2-3/4" high in the center at the water pump.
- Upper pulley
- 1955-68 283-350 V8 small block Chevy engine
- Short water pumps
- Single groove
- 7-1/8" Diameter
- Chrome plated finish
Note: These upper pulleys will not work with our lower pulley (91015424). Use our lower pulley (91015422) to correspond for proper alignment with these upper pulleys.