Part numbers listed below indicate interchangeable parts. These parts share the same size, parameter, function and compatibility. However, please note that items from different brands may have minor variations.
AC101, AC-101 - SMP, WELLS
2151002, 215-1002 - WALKER PRODUCTS
21741, 21-741, 217-41, 2-1741 - BWD
17078832 - GENERAL MOTORS
217406, 217-406 - ACDELCO
734301, 73-4301 - CARQUEST
19333275 - GENERAL MOTORS