|
Buick Apollo
4.3L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
4.3L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Buick Century
5.7L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
8 Per Vehicle
|
|
Buick Century
6.6L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
6.6L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Buick Century
3.8L V6 Gas OHV
| 6 | Iridium IX Spark Plug Gap 0.060
|
3.8L V6 Gas OHV
Iridium IX Spark Plug Gap 0.060
6 Per Vehicle
|
|
Buick Electra
5.0L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.080
|
5.0L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
Buick Electra
5.7L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.080 8th VIN Digit: R
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080 8th VIN Digit: R
8 Per Vehicle
|
|
Buick Electra
6.6L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
6.6L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Buick Electra
5.7L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
8 Per Vehicle
|
|
Buick Electra
6.6L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
6.6L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Buick Electra
7.5L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
7.5L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Buick Estate Wagon
5.0L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
Buick Estate Wagon
5.0L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Buick Estate Wagon
5.7L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
|
Buick Estate Wagon
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
8 Per Vehicle
|
|
Buick Estate Wagon
6.6L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
Buick Estate Wagon
6.6L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Buick Estate Wagon
5.7L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
Buick Estate Wagon
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Buick Estate Wagon
7.5L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
Buick Estate Wagon
7.5L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Buick LeSabre
5.0L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.080
|
5.0L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
Buick LeSabre
5.7L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.080 8th VIN Digit: R
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080 8th VIN Digit: R
8 Per Vehicle
|
|
Buick LeSabre
5.7L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
8 Per Vehicle
|
|
Buick LeSabre
6.6L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
6.6L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Buick LeSabre
3.8L V6 Gas OHV
| 6 | Iridium IX Spark Plug Gap 0.060
|
3.8L V6 Gas OHV
Iridium IX Spark Plug Gap 0.060
6 Per Vehicle
|
|
Buick LeSabre
7.5L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
7.5L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Buick Regal
5.7L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
8 Per Vehicle
|
|
Buick Regal
3.8L V6 Gas OHV
| 6 | Iridium IX Spark Plug Gap 0.060
|
3.8L V6 Gas OHV
Iridium IX Spark Plug Gap 0.060
6 Per Vehicle
|
|
Buick Riviera
5.0L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.080
|
5.0L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
Buick Riviera
5.7L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Buick Riviera
5.7L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
8 Per Vehicle
|
|
Buick Riviera
6.6L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
6.6L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Buick Riviera
7.5L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
7.5L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Buick Skyhawk
3.8L V6 Gas OHV
| 6 | Iridium IX Spark Plug Gap 0.060
|
3.8L V6 Gas OHV
Iridium IX Spark Plug Gap 0.060
6 Per Vehicle
|
|
Buick Skylark
5.7L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
8 Per Vehicle
|
|
Buick Skylark
3.8L V6 Gas OHV
| 6 | Iridium IX Spark Plug Gap 0.060
|
3.8L V6 Gas OHV
Iridium IX Spark Plug Gap 0.060
6 Per Vehicle
|
|
Buick Skylark
4.3L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
4.3L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
5.0L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
5.7L V8 Gas OHV, 6.6L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
7.5L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
7.5L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug HEI Gap 0.080 8th VIN Digit: T
|
7.5L V8 Gas OHV
Iridium IX Spark Plug HEI Gap 0.080 8th VIN Digit: T
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug HEI Gap 0.080
|
7.5L V8 Gas OHV
Iridium IX Spark Plug HEI Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
5.0L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
6.6L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug HEI Gap 0.080
|
7.5L V8 Gas OHV
Iridium IX Spark Plug HEI Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
4.3L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
4.3L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
6.6L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
7.5L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Oldsmobile Cutlass
4.3L V8 Gas OHV, 5.7L V8 Gas OHV, 7.5L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.080
|
4.3L V8 Gas OHV, 5.7L V8 Gas OHV, 7.5L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080 8th VIN Digit: 9
|
5.0L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080 8th VIN Digit: 9
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080 8th VIN Digit: Y
|
5.0L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080 8th VIN Digit: Y
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
5.0L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
4.3L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
4.3L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080 8th VIN Digit: Y
|
5.0L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080 8th VIN Digit: Y
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
4.3L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
5.0L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060 8th VIN Digit: 9
|
5.0L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060 8th VIN Digit: 9
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
4.3L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
4.3L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
6.6L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
7.5L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Oldsmobile Cutlass Salon
4.3L V8 Gas OHV, 5.7L V8 Gas OHV, 7.5L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.080
|
4.3L V8 Gas OHV, 5.7L V8 Gas OHV, 7.5L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
5.0L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080 8th VIN Digit: Y
|
5.0L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080 8th VIN Digit: Y
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
5.0L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
4.3L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
4.3L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
6.6L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
7.5L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Oldsmobile Cutlass Supreme
4.3L V8 Gas OHV, 5.7L V8 Gas OHV, 7.5L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.080
|
4.3L V8 Gas OHV, 5.7L V8 Gas OHV, 7.5L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
Oldsmobile Cutlass Tiara
4.3L V8 Gas OHV, 5.7L V8 Gas OHV, 7.5L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
4.3L V8 Gas OHV, 5.7L V8 Gas OHV, 7.5L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
5.0L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
4.3L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
Oldsmobile Delta 88
4.3L V8 Gas OHV, 6.6L V8 Gas OHV
| 8 | Iridium IX Spark Plug Gap 0.060
|
4.3L V8 Gas OHV, 6.6L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
7.5L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.080
|
7.5L V8 Gas OHV
Iridium IX Spark Plug Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug HEI Gap 0.080 8th VIN Digit: T
|
7.5L V8 Gas OHV
Iridium IX Spark Plug HEI Gap 0.080 8th VIN Digit: T
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug HEI Gap 0.080
|
7.5L V8 Gas OHV
Iridium IX Spark Plug HEI Gap 0.080
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060 8th VIN Digit: R
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
4.3L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
|
| 8 | Iridium IX Spark Plug Gap 0.060
|
5.7L V8 Gas OHV
Iridium IX Spark Plug Gap 0.060
8 Per Vehicle
|
See More Fitments on Page 2 - or - Select Your Vehicle Above |