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.
PR100 - DURALAST, STANDARD MOTOR PRODUCTS, STANDARD IGNITION, WELLS
21011, 2-1011, 21-011 - MIGHTY DISTRIBUTING SYSTEM, TOMCO PRODUCTS
PR3 - STANDARD MOTOR PRODUCTS, STANDARD IGNITION
800113, 800-113, 80-0113 - SORENSEN
143401, 14-340-1, 143-401 - KEM
25519368 - GENERAL MOTORS
21043
PRDL113
217-3331
217-403
RPCGM018