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.
AX31 - STANDARD MOTOR PRODUCTS, SMP
F57Z12A697A, F57Z-12A697-A, F57Z 12A697-A - FORD
AX31T - STANDARD MOTOR PRODUCTS
2101016, 210-1016 - WALKER PRODUCTS