Factory Number WELLS DR950 AIRTEX 5D1032 CARQUEST 51-1600 Forecast 4943 ADVAN-TECH 6C7 ISUZU 8-10 496-278-0 ASUNA GT L4-1.6L Distributor Cap – 1993 ASUNA SE L4-1.6L Distributor Cap – 1993 ASUNA SUNFIRE L4-1.8L Distributor Cap – 1993 CHEVROLET SPECTRUM L4-1.5L Distributor Cap – 88-87 GEO STORM L4-1.6L Distributor Cap – 93-90 GEO STORM L4-1.8L Distributor Cap – 93-92 ISUZU I-MARK L4-1.5L Distributor Cap – 89-87 ISUZU I-MARK L4-1.6L Distributor Cap – 1989 ISUZU IMPULSE L4-1.6L Distributor Cap – 91-90 ISUZU IMPULSE L4-1.8L Distributor Cap – 1992 ISUZU STYLUS L4-1.6L Distributor Cap – 93-91 ISUZU STYLUS L4-1.8L Distributor Cap – 1992 PONTIAC LEMANS L4-1.6L Distributor Cap – 93-89 PONTIAC LEMANS L4-2.0L Distributor Cap – 90-89 PONTIAC OPTIMA L4-1.6L Distributor Cap – 91-90 PONTIAC OPTIMA L4-2.0L Distributor Cap – 90-88