Package Deal on A Coil, A Valve, B Coil, B Valve, C Coil, C Valve for Meyer E-47, E-57, and E-60 pumps. Save over $20 compared to buying parts individually! You get one of each: A Coil M15659 (5/8" Stem) A Valve M15660 (5/8" Stem) B Coil M15382 B Valve M15698 C Coil M15430 C Valve M15381 Since you are getting both Coils and Valves, we are including the 5/8" version of the A Coil and Valve. A 5/8" A Coil AND Valve will replace a 3/8" A Coil AND Valve perfectly. The 3/8" A Coil AND Valve were used on early E-47 units. The 5/8" design is more reliable.