| Make | Modle | Engine | CC | KW | cylinder | Type | Year | 
				
						| ASTON MARTIN | DB7 | V12-6.0L |  |  |  | Spark Plug - | 03-02 | 
						| BUICK | ALLURE | V6-3.8L |  |  |  | Spark Plug - | 07-05 | 
						| BUICK | CENTURY | V6-3.1L |  |  |  | Spark Plug - | 05-94 | 
						| BUICK | CENTURY | V6-3.3L |  |  |  | Spark Plug - | 93-89 | 
						| BUICK | ELECTRA | V6-3.8L |  |  |  | Spark Plug - | 90-88 | 
						| BUICK | LACROSSE | V6-3.8L |  |  |  | Spark Plug - | 08-05 | 
						| BUICK | LESABRE | V6-3.8L |  |  |  | Spark Plug - | 05-88 | 
						| BUICK | LUCERNE | V6-3.8L |  |  |  | Spark Plug - | 07-06 | 
						| BUICK | LUCERNE | V8-4.6L |  |  |  | Spark Plug - | 08-06 | 
						| BUICK | LUCERNE | V8-4.6L |  |  |  | Spark Plug - | 11-10 | 
						| BUICK | PARK AVENUE | V6-3.8L |  |  |  | Spark Plug - | 05-91 | 
						| BUICK | REATTA | V6-3.8L |  |  |  | Spark Plug - | 91-88 | 
						| BUICK | REGAL | V6-3.1L |  |  |  | Spark Plug - | 96-94 | 
						| BUICK | REGAL | V6-3.8L |  |  |  | Spark Plug - | 04-90 | 
						| BUICK | RENDEZVOUS | V6-3.4L |  |  |  | Spark Plug - | 05-02 | 
						| BUICK | RENDEZVOUS | V6-3.5L |  |  |  | Spark Plug - | 07-06 | 
						| BUICK | RIVIERA | V6-3.8L |  |  |  | Spark Plug - | 93-88 | 
						| BUICK | RIVIERA | V6-3.8L |  |  |  | Spark Plug - | 99-95 | 
						| BUICK | ROADMASTER | V8-5.7L |  |  |  | Spark Plug - | 96-94 | 
						| BUICK | SKYLARK | L4-2.3L |  |  |  | Spark Plug - | 1995 | 
						| BUICK | SKYLARK | L4-2.4L |  |  |  | Spark Plug - | 98-96 | 
						| BUICK | SKYLARK | V6-3.1L |  |  |  | Spark Plug - | 98-94 | 
						| BUICK | SKYLARK | V6-3.3L |  |  |  | Spark Plug - | 93-89 | 
						| BUICK | TERRAZA | V6-3.5L |  |  |  | Spark Plug - | 06-05 | 
						| CADILLAC | ALLANTE | V8-4.1L |  |  |  | Spark Plug - | 88-87 | 
						| CADILLAC | ALLANTE | V8-4.5L |  |  |  | Spark Plug - | 92-89 | 
						| CADILLAC | ALLANTE | V8-4.6L |  |  |  | Spark Plug - | 1993 | 
						| CADILLAC | DEVILLE | V8-4.1L |  |  |  | Spark Plug - | 87-82 | 
						| CADILLAC | DEVILLE | V8-4.5L |  |  |  | Spark Plug - | 90-88 | 
						| CADILLAC | DEVILLE | V8-4.6L |  |  |  | Spark Plug - | 05-94 | 
						| CADILLAC | DEVILLE | V8-4.9L |  |  |  | Spark Plug - | 95-91 | 
						| CADILLAC | DTS | V8-4.6L |  |  |  | Spark Plug - | 11-06 | 
						| CADILLAC | ELDORADO | V8-4.1L |  |  |  | Spark Plug - | 87-82 | 
						| CADILLAC | ELDORADO | V8-4.5L |  |  |  | Spark Plug - | 90-88 | 
						| CADILLAC | ELDORADO | V8-4.6L |  |  |  | Spark Plug - | 02-93 | 
						| CADILLAC | ELDORADO | V8-4.9L |  |  |  | Spark Plug - | 93-91 | 
						| CADILLAC | ESCALADE | V8-5.7L |  |  |  | Spark Plug - | 00-99 | 
						| CADILLAC | FLEETWOOD | V8-4.1L |  |  |  | Spark Plug - | 87-82 | 
						| CADILLAC | FLEETWOOD | V8-4.5L |  |  |  | Spark Plug - | 90-88 | 
						| CADILLAC | FLEETWOOD | V8-4.9L |  |  |  | Spark Plug - | 92-91 | 
						| CADILLAC | FLEETWOOD | V8-5.7L |  |  |  | Spark Plug - | 96-94 | 
						| CADILLAC | SEVILLE | V8-4.1L |  |  |  | Spark Plug - | 87-82 | 
						| CADILLAC | SEVILLE | V8-4.5L |  |  |  | Spark Plug - | 90-88 | 
						| CADILLAC | SEVILLE | V8-4.6L |  |  |  | Spark Plug - | 04-93 | 
						| CADILLAC | SEVILLE | V8-4.9L |  |  |  | Spark Plug - | 93-91 | 
						| CADILLAC | SRX | V8-4.6L |  |  |  | Spark Plug - | 09-07 | 
						| CADILLAC | STS | V8-4.6L |  |  |  | Spark Plug - | 10-07 | 
						| CADILLAC | XLR | V8-4.6L |  |  |  | Spark Plug - | 09-07 | 
						| CHEVROLET | ASTRO | V6-4.3L |  |  |  | Spark Plug - | 05-96 | 
						| CHEVROLET | AVALANCHE 2500 | V8-8.1L |  |  |  | Spark Plug - | 06-02 | 
						| CHEVROLET | BERETTA | V6-3.1L |  |  |  | Spark Plug - | 96-94 | 
						| CHEVROLET | BLAZER | V6-4.3L |  |  |  | Spark Plug - | 05-96 | 
						| CHEVROLET | C1500 | V6-4.3L |  |  |  | Spark Plug - | 98-96 | 
						| CHEVROLET | C1500 | V8-5.0L |  |  |  | Spark Plug - | 99-96 | 
						| CHEVROLET | C1500 | V8-5.7L |  |  |  | Spark Plug - | 99-96 | 
						| CHEVROLET | C1500 SUBURBAN | V8-5.7L |  |  |  | Spark Plug - | 99-96 | 
						| CHEVROLET | C2500 | V8-5.0L |  |  |  | Spark Plug - | 98-96 | 
						| CHEVROLET | C2500 | V8-5.7L |  |  |  | Spark Plug - | 00-96 | 
						| CHEVROLET | C2500 | V8-5.7L |  |  |  | Spark Plug - | 93-92 | 
						| CHEVROLET | C2500 | V8-7.4L |  |  |  | Spark Plug - | 00-96 | 
						| CHEVROLET | C2500 SUBURBAN | V8-5.7L |  |  |  | Spark Plug - | 99-96 | 
						| CHEVROLET | C2500 SUBURBAN | V8-7.4L |  |  |  | Spark Plug - | 99-96 | 
						| CHEVROLET | C3500 | V8-5.7L |  |  |  | Spark Plug - | 00-96 | 
						| CHEVROLET | C3500 | V8-7.4L |  |  |  | Spark Plug - | 00-96 | 
						| CHEVROLET | C3500 | V8-8.1L |  |  |  | Spark Plug - | 02-01 | 
						| CHEVROLET | CAMARO | V6-3.8L |  |  |  | Spark Plug - | 02-95 | 
						| CHEVROLET | CAMARO | V8-5.7L |  |  |  | Spark Plug - | 97-93 | 
						| CHEVROLET | CAPRICE | V8-4.3L |  |  |  | Spark Plug - | 96-94 | 
						| CHEVROLET | CAPRICE | V8-5.7L |  |  |  | Spark Plug - | 96-94 | 
						| CHEVROLET | CAVALIER | L4-2.2L |  |  |  | Spark Plug - | 1998 | 
						| CHEVROLET | CAVALIER | L4-2.3L |  |  |  | Spark Plug - | 1995 | 
						| CHEVROLET | CAVALIER | L4-2.4L |  |  |  | Spark Plug - | 02-96 | 
						| CHEVROLET | CORSICA | V6-3.1L |  |  |  | Spark Plug - | 96-94 | 
						| CHEVROLET | CORVETTE | V8-5.7L |  |  |  | Spark Plug - | 96-92 | 
						| CHEVROLET | EQUINOX | V6-3.4L |  |  |  | Spark Plug - | 07-05 | 
						| CHEVROLET | EXPRESS 1500 | V6-4.3L |  |  |  | Spark Plug - | 11-96 | 
						| CHEVROLET | EXPRESS 1500 | V8-5.0L |  |  |  | Spark Plug - | 02-96 | 
						| CHEVROLET | EXPRESS 1500 | V8-5.7L |  |  |  | Spark Plug - | 02-96 | 
						| CHEVROLET | EXPRESS 2500 | V6-4.3L |  |  |  | Spark Plug - | 05-96 | 
						| CHEVROLET | EXPRESS 2500 | V8-5.0L |  |  |  | Spark Plug - | 02-96 | 
						| CHEVROLET | EXPRESS 2500 | V8-5.7L |  |  |  | Spark Plug - | 02-96 | 
						| CHEVROLET | EXPRESS 3500 | V8-5.7L |  |  |  | Spark Plug - | 02-96 | 
						| CHEVROLET | EXPRESS 3500 | V8-7.4L |  |  |  | Spark Plug - | 00-96 | 
						| CHEVROLET | EXPRESS 3500 | V8-8.1L |  |  |  | Spark Plug - | 02-01 | 
						| CHEVROLET | G30 | V8-5.7L |  |  |  | Spark Plug - | 1995 | 
						| CHEVROLET | IMPALA | V6-3.4L |  |  |  | Spark Plug - | 05-00 | 
						| CHEVROLET | IMPALA | V6-3.8L |  |  |  | Spark Plug - | 05-00 | 
						| CHEVROLET | IMPALA | V8-5.7L |  |  |  | Spark Plug - | 96-94 | 
						| CHEVROLET | K1500 | V6-4.3L |  |  |  | Spark Plug - | 98-96 | 
						| CHEVROLET | K1500 | V8-5.0L |  |  |  | Spark Plug - | 99-96 | 
						| CHEVROLET | K1500 | V8-5.7L |  |  |  | Spark Plug - | 99-96 | 
						| CHEVROLET | K1500 SUBURBAN | V8-5.7L |  |  |  | Spark Plug - | 99-96 | 
						| CHEVROLET | K2500 | V8-5.0L |  |  |  | Spark Plug - | 98-97 | 
						| CHEVROLET | K2500 | V8-5.7L |  |  |  | Spark Plug - | 00-96 | 
						| CHEVROLET | K2500 | V8-5.7L |  |  |  | Spark Plug - | 93-92 | 
						| CHEVROLET | K2500 | V8-7.4L |  |  |  | Spark Plug - | 00-96 | 
						| CHEVROLET | K2500 SUBURBAN | V8-5.7L |  |  |  | Spark Plug - | 99-96 | 
						| CHEVROLET | K2500 SUBURBAN | V8-7.4L |  |  |  | Spark Plug - | 99-96 | 
						| CHEVROLET | K3500 | V8-5.7L |  |  |  | Spark Plug - | 00-96 | 
						| CHEVROLET | K3500 | V8-7.4L |  |  |  | Spark Plug - | 00-96 | 
						| CHEVROLET | LUMINA | V6-3.1L |  |  |  | Spark Plug - | 01-95 | 
						| CHEVROLET | LUMINA | V6-3.4L |  |  |  | Spark Plug - | 97-96 | 
						| CHEVROLET | LUMINA | V6-3.8L |  |  |  | Spark Plug - | 99-98 | 
						| CHEVROLET | LUMINA APV | V6-3.4L |  |  |  | Spark Plug - | 1996 | 
						| CHEVROLET | LUMINA APV | V6-3.8L |  |  |  | Spark Plug - | 95-92 | 
						| CHEVROLET | MALIBU | L4-2.4L |  |  |  | Spark Plug - | 99-97 | 
						| CHEVROLET | MALIBU | V6-3.1L |  |  |  | Spark Plug - | 03-97 | 
						| CHEVROLET | MALIBU | V6-3.5L |  |  |  | Spark Plug - | 06-04 | 
						| CHEVROLET | MONTE CARLO | V6-3.1L |  |  |  | Spark Plug - | 99-95 | 
						| CHEVROLET | MONTE CARLO | V6-3.4L |  |  |  | Spark Plug - | 05-00 | 
						| CHEVROLET | MONTE CARLO | V6-3.4L |  |  |  | Spark Plug - | 97-96 | 
						| CHEVROLET | MONTE CARLO | V6-3.8L |  |  |  | Spark Plug - | 05-98 | 
						| CHEVROLET | P30 | V6-4.3L |  |  |  | Spark Plug - | 99-96 | 
						| CHEVROLET | P30 | V8-5.7L |  |  |  | Spark Plug - | 99-96 | 
						| CHEVROLET | P30 | V8-7.4L |  |  |  | Spark Plug - | 99-96 | 
						| CHEVROLET | S10 | L4-2.2L |  |  |  | Spark Plug - | 1998 | 
						| CHEVROLET | S10 | L4-2.2L |  |  |  | Spark Plug - | 2002 | 
						| CHEVROLET | S10 | V6-4.3L |  |  |  | Spark Plug - | 04-96 | 
						| CHEVROLET | SILVERADO 1500 | V6-4.3L |  |  |  | Spark Plug - | 11-99 | 
						| CHEVROLET | SILVERADO 2500 HD | V8-8.1L |  |  |  | Spark Plug - | 07-01 | 
						| CHEVROLET | SILVERADO 3500 | V8-8.1L |  |  |  | Spark Plug - | 07-01 | 
						| CHEVROLET | SUBURBAN 2500 | V8-8.1L |  |  |  | Spark Plug - | 06-01 | 
						| CHEVROLET | TAHOE | V8-5.7L |  |  |  | Spark Plug - | 00-96 | 
						| CHEVROLET | UPLANDER | V6-3.5L |  |  |  | Spark Plug - | 06-05 | 
						| CHEVROLET | VENTURE | V6-3.4L |  |  |  | Spark Plug - | 05-97 | 
						| CRUSADER | 5.0L MP; 275 hp GM V8 |  |  |  |  | Iridium Plug | 2005 | 
						| CRUSADER | 5.7L CARB; 300 hp GM V8 |  |  |  |  | Iridium Plug |  | 
						| CRUSADER | 5.7L MP; 220 hp GM V8 |  |  |  |  | Iridium Plug | 2005 | 
						| CRUSADER | 6.0L MP; 375 hp GM V8 |  |  |  |  | Iridium Plug |  | 
						| CRUSADER | 8.1L MP (HO); 425 hp GM V8 |  |  |  |  | Iridium Plug |  | 
						| CRUSADER | 8.1L MP; 385 hp GM V8 |  |  |  |  | Iridium Plug |  | 
						| FORD | AEROSTAR | V6-4.0L |  |  |  | Spark Plug - | 97-90 | 
						| FORD | CONTOUR | V6-2.5L |  |  |  | Spark Plug - | 00-95 | 
						| FORD | CROWN VICTORIA | V8-4.6L |  |  |  | Spark Plug - | 11-92 | 
						| FORD | E-150 | V8-4.6L |  |  |  | Spark Plug - | 11-03 | 
						| FORD | E-150 | V8-5.4L |  |  |  | Spark Plug - | 11-03 | 
						| FORD | E-150 ECONOLINE | V6-4.2L |  |  |  | Spark Plug - | 1997 | 
						| FORD | E-150 ECONOLINE | V8-4.6L |  |  |  | Spark Plug - | 02-97 | 
						| FORD | E-150 ECONOLINE | V8-5.4L |  |  |  | Spark Plug - | 02-97 | 
						| FORD | E-250 | V8-4.6L |  |  |  | Spark Plug - | 11-03 | 
						| FORD | E-250 | V8-5.4L |  |  |  | Spark Plug - | 11-03 | 
						| FORD | E-250 ECONOLINE | V6-4.2L |  |  |  | Spark Plug - | 1997 | 
						| FORD | E-250 ECONOLINE | V8-4.6L |  |  |  | Spark Plug - | 1997 | 
						| FORD | E-250 ECONOLINE | V8-5.4L |  |  |  | Spark Plug - | 02-97 | 
						| FORD | E-350 | V10-6.8L |  |  |  | Spark Plug - | 2003 | 
						| FORD | E-350 | V8-5.4L |  |  |  | Spark Plug - | 2003 | 
						| FORD | E-350 CLUB WAGON | V10-6.8L |  |  |  | Spark Plug - | 2005 | 
						| FORD | E-350 CLUB WAGON | V8-5.4L |  |  |  | Spark Plug - | 05-04 | 
						| FORD | E-350 ECONOLINE | V10-6.8L |  |  |  | Spark Plug - | 02-97 | 
						| FORD | E-350 ECONOLINE | V8-5.4L |  |  |  | Spark Plug - | 02-97 | 
						| FORD | E-350 SUPER DUTY | V10-6.8L |  |  |  | Spark Plug - | 11-06 | 
						| FORD | E-350 SUPER DUTY | V10-6.8L |  |  |  | Spark Plug - | 2004 | 
						| FORD | E-350 SUPER DUTY | V8-5.4L |  |  |  | Spark Plug - | 11-06 | 
						| FORD | E-450 ECONOLINE SUPER DUTY | V10-6.8L |  |  |  | Spark Plug - | 02-00 | 
						| FORD | E-450 ECONOLINE SUPER DUTY | V8-5.4L |  |  |  | Spark Plug - | 02-01 | 
						| FORD | E-450 ECONOLINE SUPER DUTY STRIPPED | V8-5.4L |  |  |  | Spark Plug - | 02-01 | 
						| FORD | E-450 SUPER DUTY | V10-6.8L |  |  |  | Spark Plug - | 11-03 | 
						| FORD | E-450 SUPER DUTY | V8-5.4L |  |  |  | Spark Plug - | 11-06 | 
						| FORD | E-450 SUPER DUTY | V8-5.4L |  |  |  | Spark Plug - | 2003 | 
						| FORD | E-550 SUPER DUTY | V10-6.8L |  |  |  | Spark Plug - | 2003 | 
						| FORD | ECONOLINE SUPER DUTY | V10-6.8L |  |  |  | Spark Plug - | 99-97 | 
						| FORD | ECONOLINE SUPER DUTY | V8-5.4L |  |  |  | Spark Plug - | 98-97 | 
						| FORD | ESCAPE | L4-2.3L |  |  |  | Spark Plug - | 08-07 | 
						| FORD | ESCAPE | V6-3.0L |  |  |  | Spark Plug - | 08-01 | 
						| FORD | EXCURSION | V10-6.8L |  |  |  | Spark Plug - | 05-00 | 
						| FORD | EXCURSION | V8-5.4L |  |  |  | Spark Plug - | 05-00 | 
						| FORD | EXPEDITION | V8-4.6L |  |  |  | Spark Plug - | 04-97 | 
						| FORD | EXPEDITION | V8-5.4L |  |  |  | Spark Plug - | 04-97 | 
						| FORD | EXPLORER | V6-4.0L |  |  |  | Spark Plug - | 06-91 | 
						| FORD | EXPLORER | V8-4.6L |  |  |  | Spark Plug - | 05-02 | 
						| FORD | EXPLORER | V8-5.0L |  |  |  | Spark Plug - | 01-96 | 
						| FORD | EXPLORER SPORT TRAC | V6-4.0L |  |  |  | Spark Plug - | 05-01 | 
						| FORD | F-150 | V6-4.2L |  |  |  | Spark Plug - | 1997 | 
						| FORD | F-150 | V8-4.6L |  |  |  | Spark Plug - | 09-97 | 
						| FORD | F-150 | V8-5.4L |  |  |  | Spark Plug - | 03-97 | 
						| FORD | F-150 HERITAGE | V8-4.6L |  |  |  | Spark Plug - | 2004 | 
						| FORD | F-150 HERITAGE | V8-5.4L |  |  |  | Spark Plug - | 2004 | 
						| FORD | F-250 | V8-4.6L |  |  |  | Spark Plug - | 99-97 | 
						| FORD | F-250 | V8-5.4L |  |  |  | Spark Plug - | 99-97 | 
						| FORD | F-250 SUPER DUTY | V10-6.8L |  |  |  | Spark Plug - | 04-99 | 
						| FORD | F-250 SUPER DUTY | V8-5.4L |  |  |  | Spark Plug - | 04-99 | 
						| FORD | F-350 SUPER DUTY | V10-6.8L |  |  |  | Spark Plug - | 04-99 | 
						| FORD | F-350 SUPER DUTY | V8-5.4L |  |  |  | Spark Plug - | 04-99 | 
						| FORD | F-450 SUPER DUTY | V10-6.8L |  |  |  | Spark Plug - | 04-99 | 
						| FORD | F53 | V10-6.8L |  |  |  | Spark Plug - | 04-99 | 
						| FORD | F-550 SUPER DUTY | V10-6.8L |  |  |  | Spark Plug - | 04-99 | 
						| FORD | FIESTA | L4-1.6L |  |  |  | Spark Plug - | 79-78 | 
						| FORD | FIVE HUNDRED | V6-3.0L |  |  |  | Spark Plug - | 07-05 | 
						| FORD | FOCUS | L4-2.0L |  |  |  | Spark Plug - | 2011 | 
						| FORD | FREESTAR | V6-3.9L |  |  |  | Spark Plug - | 05-04 | 
						| FORD | FREESTAR | V6-4.2L |  |  |  | Spark Plug - | 05-04 | 
						| FORD | FREESTYLE | V6-3.0L |  |  |  | Spark Plug - | 07-05 | 
						| FORD | FUSION | V6-3.0L |  |  |  | Spark Plug - | 09-06 | 
						| FORD | MUSTANG | V6-3.8L |  |  |  | Spark Plug - | 04-98 | 
						| FORD | MUSTANG | V6-3.9L |  |  |  | Spark Plug - | 2004 | 
						| FORD | MUSTANG | V8-4.6L |  |  |  | Spark Plug - | 04-96 | 
						| FORD | MUSTANG | V8-5.0L |  |  |  | Spark Plug - | 95-93 | 
						| FORD | RANGER | L4-2.3L |  |  |  | Spark Plug - | 11-05 | 
						| FORD | RANGER | V6-3.0L |  |  |  | Spark Plug - | 2008 | 
						| FORD | RANGER | V6-4.0L |  |  |  | Spark Plug - | 96-90 | 
						| FORD | TAURUS | V6-3.0L |  |  |  | Spark Plug - | 05-96 | 
						| FORD | TEMPO | L4-2.3L |  |  |  | Spark Plug - | 94-89 | 
						| FORD | THUNDERBIRD | V8-4.6L |  |  |  | Spark Plug - | 97-94 | 
						| FORD | TRANSIT CONNECT | L4-2.0L |  |  |  | Spark Plug - | 11-10 | 
						| FORD | WINDSTAR | V6-3.8L |  |  |  | Spark Plug - | 1996 | 
						| GMC | C1500 | V6-4.3L |  |  |  | Spark Plug - | 98-96 | 
						| GMC | C1500 | V8-5.0L |  |  |  | Spark Plug - | 99-96 | 
						| GMC | C1500 | V8-5.7L |  |  |  | Spark Plug - | 99-96 | 
						| GMC | C1500 SUBURBAN | V8-5.7L |  |  |  | Spark Plug - | 99-96 | 
						| GMC | C2500 | V8-5.0L |  |  |  | Spark Plug - | 98-96 | 
						| GMC | C2500 | V8-5.7L |  |  |  | Spark Plug - | 00-96 | 
						| GMC | C2500 | V8-7.4L |  |  |  | Spark Plug - | 00-96 | 
						| GMC | C2500 SUBURBAN | V8-5.7L |  |  |  | Spark Plug - | 99-96 | 
						| GMC | C2500 SUBURBAN | V8-7.4L |  |  |  | Spark Plug - | 99-96 | 
						| GMC | C3500 | V8-5.7L |  |  |  | Spark Plug - | 00-96 | 
						| GMC | C3500 | V8-7.4L |  |  |  | Spark Plug - | 00-96 | 
						| GMC | C3500 | V8-8.1L |  |  |  | Spark Plug - | 02-01 | 
						| GMC | JIMMY | V6-4.3L |  |  |  | Spark Plug - | 05-96 | 
						| GMC | K1500 | V6-4.3L |  |  |  | Spark Plug - | 98-96 | 
						| GMC | K1500 | V8-5.0L |  |  |  | Spark Plug - | 99-96 | 
						| GMC | K1500 | V8-5.7L |  |  |  | Spark Plug - | 99-96 | 
						| GMC | K1500 SUBURBAN | V8-5.7L |  |  |  | Spark Plug - | 99-96 | 
						| GMC | K2500 | V8-5.0L |  |  |  | Spark Plug - | 1998 | 
						| GMC | K2500 | V8-5.7L |  |  |  | Spark Plug - | 00-96 | 
						| GMC | K2500 | V8-7.4L |  |  |  | Spark Plug - | 00-96 | 
						| GMC | K2500 SUBURBAN | V8-5.7L |  |  |  | Spark Plug - | 99-96 | 
						| GMC | K2500 SUBURBAN | V8-7.4L |  |  |  | Spark Plug - | 99-96 | 
						| GMC | K3500 | V8-5.7L |  |  |  | Spark Plug - | 00-96 | 
						| GMC | K3500 | V8-7.4L |  |  |  | Spark Plug - | 00-96 | 
						| GMC | P3500 | V6-4.3L |  |  |  | Spark Plug - | 99-96 | 
						| GMC | P3500 | V8-5.7L |  |  |  | Spark Plug - | 99-96 | 
						| GMC | P3500 | V8-7.4L |  |  |  | Spark Plug - | 99-96 | 
						| GMC | SAFARI | V6-4.3L |  |  |  | Spark Plug - | 05-96 | 
						| GMC | SAVANA 1500 | V6-4.3L |  |  |  | Spark Plug - | 11-96 | 
						| GMC | SAVANA 1500 | V8-5.0L |  |  |  | Spark Plug - | 02-96 | 
						| GMC | SAVANA 1500 | V8-5.7L |  |  |  | Spark Plug - | 02-96 | 
						| GMC | SAVANA 2500 | V6-4.3L |  |  |  | Spark Plug - | 05-96 | 
						| GMC | SAVANA 2500 | V8-5.0L |  |  |  | Spark Plug - | 02-96 | 
						| GMC | SAVANA 2500 | V8-5.7L |  |  |  | Spark Plug - | 02-96 | 
						| GMC | SAVANA 3500 | V8-5.7L |  |  |  | Spark Plug - | 02-96 | 
						| GMC | SAVANA 3500 | V8-7.4L |  |  |  | Spark Plug - | 00-96 | 
						| GMC | SAVANA 3500 | V8-8.1L |  |  |  | Spark Plug - | 02-01 | 
						| GMC | SIERRA 1500 | V6-4.3L |  |  |  | Spark Plug - | 11-99 | 
						| GMC | SIERRA 2500 HD | V8-8.1L |  |  |  | Spark Plug - | 07-01 | 
						| GMC | SIERRA 3500 | V8-8.1L |  |  |  | Spark Plug - | 07-01 | 
						| GMC | SONOMA | V6-4.3L |  |  |  | Spark Plug - | 04-96 | 
						| GMC | YUKON | V8-5.7L |  |  |  | Spark Plug - | 99-96 | 
						| GMC | YUKON DENALI | V8-5.7L |  |  |  | Spark Plug - | 2000 | 
						| GMC | YUKON XL 2500 | V8-8.1L |  |  |  | Spark Plug - | 06-01 | 
						| INDMAR | 4.6L MPI Northstar; Cadillac 279 cid |  |  |  |  | Iridium Plug |  | 
						| INDMAR | 5.7L V8  LS1; 8 cyl GM Small Block |  |  |  |  | Iridium Plug | 05-02 | 
						| INDMAR | 6.0L V8; 8 cyl GM Big Block |  |  |  |  | Iridium Plug | 2005-2003 | 
						| INDMAR | 8.1L MPI Vortec; 8 cyl GM Big Block |  |  |  |  | Iridium Plug | 2005-2003 | 
						| ISUZU | HOMBRE | V6-4.3L |  |  |  | Spark Plug - | 99-97 | 
						| JAGUAR | S-TYPE | V6-3.0L |  |  |  | Spark Plug - | 02-00 | 
						| JAGUAR | X-TYPE | V6-3.0L |  |  |  | Spark Plug - | 2002 | 
						| LINCOLN | AVIATOR | V8-4.6L |  |  |  | Spark Plug - | 05-03 | 
						| LINCOLN | BLACKWOOD | V8-5.4L |  |  |  | Spark Plug - | 03-02 | 
						| LINCOLN | CONTINENTAL | V8-4.6L |  |  |  | Spark Plug - | 02-95 | 
						| LINCOLN | LS | V6-3.0L |  |  |  | Spark Plug - | 05-00 | 
						| LINCOLN | MARK VIII | V8-4.6L |  |  |  | Spark Plug - | 98-93 | 
						| LINCOLN | NAVIGATOR | V8-5.4L |  |  |  | Spark Plug - | 04-98 | 
						| LINCOLN | TOWN CAR | V8-4.6L |  |  |  | Spark Plug - | 08-91 | 
						| LINCOLN | TOWN CAR | V8-4.6L |  |  |  | Spark Plug - | 2011 | 
						| LINCOLN | ZEPHYR | V6-3.0L |  |  |  | Spark Plug - | 2006 | 
						| MAZDA | 5 | L4-2.3L |  |  |  | Spark Plug - | 07-06 | 
						| MAZDA | 6 | L4-2.3L |  |  |  | Spark Plug - | 05-03 | 
						| MAZDA | B3000 | V6-3.0L |  |  |  | Spark Plug - | 07-04 | 
						| MAZDA | B4000 | V6-4.0L |  |  |  | Spark Plug - | 2003 | 
						| MAZDA | B4000 | V6-4.0L |  |  |  | Spark Plug - | 96-94 | 
						| MAZDA | MPV | V6-3.0L |  |  |  | Spark Plug - | 06-02 | 
						| MAZDA | NAVAJO | V6-4.0L |  |  |  | Spark Plug - | 94-91 | 
						| MAZDA | TRIBUTE | L4-2.3L |  |  |  | Spark Plug - | 06-05 | 
						| MAZDA | TRIBUTE | V6-3.0L |  |  |  | Spark Plug - | 05-01 | 
						| MERCRUISER | 350 Mag MPI Gen+ (From 0M310000); Inboard 8 cyl GM Small Block |  |  |  |  | Iridium Plug |  | 
						| MERCRUISER | 350 Mag MPI Gen+ (From 0M320590); Stern Drive 8 cyl Chevrolet Small Block |  |  |  |  | Iridium Plug |  | 
						| MERCRUISER | 350 Mag MPI Gen+ Horizon (From 0M310000); Stern Drive 8 cyl Chevrolet Small Block |  |  |  |  | Iridium Plug |  | 
						| MERCRUISER | 4.3L MPI Gen+ (From 0M322781); Stern Drive 6 cyl Chevrolet V-6 |  |  |  |  | Iridium Plug |  | 
						| MERCRUISER | 496 Mag HO; Stern Drive 8 cyl Chevrolet Big Block |  |  |  |  | Iridium Plug |  | 
						| MERCRUISER | 496 Mag; Stern Drive 8 cyl Chevrolet Big Block |  |  |  |  | Iridium Plug |  | 
						| MERCRUISER | 5.0L MPI Gen+ (from 0M320415); Stern Drive 8 cyl Chevrolet Small Block |  |  |  |  | Iridium Plug |  | 
						| MERCRUISER | 8.1S HO; Inboard 8 cyl GM Big Block |  |  |  |  | Iridium Plug | 2006-2000 | 
						| MERCRUISER | 8.1S Horizon; Inboard 8 cyl GM Big Block |  |  |  |  | Iridium Plug | 2006-2000 | 
						| MERCRUISER | Black Scorpion 5.7L (From 0M391852); Inboard 8 cyl GM Small Block |  |  |  |  | Iridium Plug | 2006-2000 | 
						| MERCRUISER | Black Scorpion MX 6.2 (From 0M391778); Inboard 8 cyl GM Small Block |  |  |  |  | Iridium Plug | 2006-2000 | 
						| MERCRUISER | MX 6.2 MPI (From  0M320614); Inboard 8 cyl GM Small Block |  |  |  |  | Iridium Plug | 2006-2000 | 
						| MERCRUISER | MX 6.2 MPI (From 0M320614); Stern Drive 8 cyl Chevrolet Small Block |  |  |  |  | Iridium Plug |  | 
						| MERCRUISER | MX 6.2 MPI Horizon (From  0M320614); Inboard 8 cyl GM Small Block |  |  |  |  | Iridium Plug | 2006-2000 | 
						| MERCRUISER | MX 6.2 MPI Horizon (From 0M320614); Stern Drive 8 cyl Chevrolet Small Block |  |  |  |  | Iridium Plug |  | 
						| MERCURY | COUGAR | V6-2.5L |  |  |  | Spark Plug - | 02-99 | 
						| MERCURY | COUGAR | V8-4.6L |  |  |  | Spark Plug - | 97-94 | 
						| MERCURY | GRAND MARQUIS | V8-4.6L |  |  |  | Spark Plug - | 11-92 | 
						| MERCURY | MARAUDER | V8-4.6L |  |  |  | Spark Plug - | 04-03 | 
						| MERCURY | MARINER | L4-2.3L |  |  |  | Spark Plug - | 08-05 | 
						| MERCURY | MARINER | V6-3.0L |  |  |  | Spark Plug - | 08-05 | 
						| MERCURY | MILAN | V6-3.0L |  |  |  | Spark Plug - | 09-06 | 
						| MERCURY | MONTEGO | V6-3.0L |  |  |  | Spark Plug - | 07-05 | 
						| MERCURY | MOUNTAINEER | V6-4.0L |  |  |  | Spark Plug - | 06-98 | 
						| MERCURY | MOUNTAINEER | V8-4.6L |  |  |  | Spark Plug - | 05-02 | 
						| MERCURY | MOUNTAINEER | V8-5.0L |  |  |  | Spark Plug - | 01-97 | 
						| MERCURY | MYSTIQUE | V6-2.5L |  |  |  | Spark Plug - | 00-95 | 
						| MERCURY | SABLE | V6-3.0L |  |  |  | Spark Plug - | 05-96 | 
						| MERCURY | TOPAZ | L4-2.3L |  |  |  | Spark Plug - | 94-89 | 
						| OLDSMOBILE | 88 | V6-3.8L |  |  |  | Spark Plug - | 99-92 | 
						| OLDSMOBILE | 98 | V6-3.8L |  |  |  | Spark Plug - | 96-88 | 
						| OLDSMOBILE | ACHIEVA | L4-2.3L |  |  |  | Spark Plug - | 1995 | 
						| OLDSMOBILE | ACHIEVA | L4-2.4L |  |  |  | Spark Plug - | 98-96 | 
						| OLDSMOBILE | ACHIEVA | V6-3.1L |  |  |  | Spark Plug - | 98-94 | 
						| OLDSMOBILE | ACHIEVA | V6-3.3L |  |  |  | Spark Plug - | 93-92 | 
						| OLDSMOBILE | ALERO | L4-2.4L |  |  |  | Spark Plug - | 01-99 | 
						| OLDSMOBILE | ALERO | V6-3.4L |  |  |  | Spark Plug - | 04-99 | 
						| OLDSMOBILE | AURORA | V6-3.5L |  |  |  | Spark Plug - | 02-01 | 
						| OLDSMOBILE | AURORA | V8-4.0L |  |  |  | Spark Plug - | 03-01 | 
						| OLDSMOBILE | AURORA | V8-4.0L |  |  |  | Spark Plug - | 99-95 | 
						| OLDSMOBILE | BRAVADA | V6-4.3L |  |  |  | Spark Plug - | 01-96 | 
						| OLDSMOBILE | CUTLASS | V6-3.1L |  |  |  | Spark Plug - | 99-97 | 
						| OLDSMOBILE | CUTLASS CALAIS | V6-3.3L |  |  |  | Spark Plug - | 91-89 | 
						| OLDSMOBILE | CUTLASS CIERA | V6-3.1L |  |  |  | Spark Plug - | 96-94 | 
						| OLDSMOBILE | CUTLASS CIERA | V6-3.3L |  |  |  | Spark Plug - | 93-89 | 
						| OLDSMOBILE | CUTLASS CRUISER | V6-3.3L |  |  |  | Spark Plug - | 90-89 | 
						| OLDSMOBILE | CUTLASS SUPREME | V6-3.1L |  |  |  | Spark Plug - | 97-93 | 
						| OLDSMOBILE | CUTLASS SUPREME | V6-3.4L |  |  |  | Spark Plug - | 1996 | 
						| OLDSMOBILE | DELTA 88 | V6-3.8L |  |  |  | Spark Plug - | 91-88 | 
						| OLDSMOBILE | INTRIGUE | V6-3.5L |  |  |  | Spark Plug - | 02-99 | 
						| OLDSMOBILE | INTRIGUE | V6-3.8L |  |  |  | Spark Plug - | 99-98 | 
						| OLDSMOBILE | LSS | V6-3.8L |  |  |  | Spark Plug - | 99-96 | 
						| OLDSMOBILE | REGENCY | V6-3.8L |  |  |  | Spark Plug - | 98-97 | 
						| OLDSMOBILE | SILHOUETTE | V6-3.4L |  |  |  | Spark Plug - | 04-96 | 
						| OLDSMOBILE | SILHOUETTE | V6-3.8L |  |  |  | Spark Plug - | 95-92 | 
						| OLDSMOBILE | TORONADO | V6-3.8L |  |  |  | Spark Plug - | 92-88 | 
						| PONTIAC | AZTEK | V6-3.4L |  |  |  | Spark Plug - | 05-01 | 
						| PONTIAC | BONNEVILLE | V6-3.8L |  |  |  | Spark Plug - | 05-88 | 
						| PONTIAC | BONNEVILLE | V8-4.6L |  |  |  | Spark Plug - | 05-04 | 
						| PONTIAC | FIREBIRD | V6-3.8L |  |  |  | Spark Plug - | 02-95 | 
						| PONTIAC | FIREBIRD | V8-5.7L |  |  |  | Spark Plug - | 97-93 | 
						| PONTIAC | G6 | V6-3.5L |  |  |  | Spark Plug - | 06-05 | 
						| PONTIAC | GRAND AM | L4-2.3L |  |  |  | Spark Plug - | 1995 | 
						| PONTIAC | GRAND AM | L4-2.4L |  |  |  | Spark Plug - | 01-96 | 
						| PONTIAC | GRAND AM | V6-3.1L |  |  |  | Spark Plug - | 98-94 | 
						| PONTIAC | GRAND AM | V6-3.3L |  |  |  | Spark Plug - | 93-92 | 
						| PONTIAC | GRAND AM | V6-3.4L |  |  |  | Spark Plug - | 05-99 | 
						| PONTIAC | GRAND PRIX | V6-3.1L |  |  |  | Spark Plug - | 03-94 | 
						| PONTIAC | GRAND PRIX | V6-3.4L |  |  |  | Spark Plug - | 1996 | 
						| PONTIAC | GRAND PRIX | V6-3.8L |  |  |  | Spark Plug - | 08-97 | 
						| PONTIAC | MONTANA | V6-3.4L |  |  |  | Spark Plug - | 05-99 | 
						| PONTIAC | MONTANA | V6-3.5L |  |  |  | Spark Plug - | 06-05 | 
						| PONTIAC | SUNFIRE | L4-2.2L |  |  |  | Spark Plug - | 1998 | 
						| PONTIAC | SUNFIRE | L4-2.3L |  |  |  | Spark Plug - | 1995 | 
						| PONTIAC | SUNFIRE | L4-2.4L |  |  |  | Spark Plug - | 02-96 | 
						| PONTIAC | TORRENT | V6-3.4L |  |  |  | Spark Plug - | 07-06 | 
						| PONTIAC | TRANS SPORT | V6-3.4L |  |  |  | Spark Plug - | 99-96 | 
						| PONTIAC | TRANS SPORT | V6-3.8L |  |  |  | Spark Plug - | 95-92 | 
						| SATURN | RELAY-2 | V6-3.5L |  |  |  | Spark Plug - | 06-05 | 
						| SATURN | RELAY-3 | V6-3.5L |  |  |  | Spark Plug - | 06-05 | 
						| VOLVO-PENTA | 5.7L DPX 375; Stern Drive - DPX |  |  |  |  | Iridium Plug |  | 
						| VOLVO-PENTA | 5.7L GXi; Inboard Series |  |  |  |  | Iridium Plug |  | 
						| VOLVO-PENTA | 5.7L GXi; Stern Drive - DuoProp |  |  |  |  | Iridium Plug |  | 
						| VOLVO-PENTA | 5.7L GXi; Stern Drive - SX Cobra |  |  |  |  | Iridium Plug |  | 
						| VOLVO-PENTA | 8.1L DPX 420; Stern Drive - DPX |  |  |  |  | Iridium Plug |  | 
						| VOLVO-PENTA | 8.1L GXi; Inboard Series |  |  |  |  | Iridium Plug |  |