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.
UF540, Â UF-540, UF-540Â - STANDARD IMPORT, STANDARD MOTOR PRODUCTS, SMP, STANDARD IGNITION, TECHSMART, FEDERATED
L3G218100B9U, L3G2-18-100B-9U, L3G2-18-100B9UÂ - MAZDA
L3G218100A9U, L3G2-18-100A9U, L3G2-18-100A-9UÂ - MAZDA
L3K918100A, L3K9-18-100AÂ - MAZDA
L3K918100B, L3K9-18-100BÂ - MAZDA
L3G218100A, L3G2-18-100AÂ - MAZDA
L3G218100B, L3G2-18-100B, Â L3G2-18-100BÂ - MAZDA
L3G218100, L3G2-18-100Â - MAZDA