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.
AS38 - STANDARD MOTOR PRODUCTS, SMP, STANDARD IGNITION
219247, 2-19247 - NAPA, ECHLIN
AS38T - STANDARD MOTOR PRODUCTS, SMP
MAP1029 - WPS WORLD POWER SYSTEMS, WAI
2131759, 213-1759 - ACDELCO
MAP38 - WPS WORLD POWER SYSTEMS