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GMC Sierra 1500
4.3L V6 Flex OHV
| 6 | Iridium Power Spark Plug Base, VIN: H, FLEX, Engine: LV3, FI, Natural Iridium Pwr Perf Upgrade w/Worlds Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir) |
GMC Sierra 1500
4.3L V6 Flex OHV
Iridium Power Spark Plug Base, VIN: H, FLEX, Engine: LV3, FI, Natural Iridium Pwr Perf Upgrade w/Worlds Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
6 Per Vehicle
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|
GMC Sierra 1500
4.3L V6 Flex OHV
| 6 | Iridium Power Spark Plug Iridium Pwr Perf Upgrade w/Worlds Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir) SLE, VIN: H, FLEX, Engine: LV3, FI, Natural |
GMC Sierra 1500
4.3L V6 Flex OHV
Iridium Power Spark Plug Iridium Pwr Perf Upgrade w/Worlds Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir) SLE, VIN: H, FLEX, Engine: LV3, FI, Natural
6 Per Vehicle
|
|
GMC Sierra 1500
5.3L V8 Flex OHV
| 8 | Iridium Power Spark Plug Base, VIN: C, FLEX, Engine: L83, FI, Natural Iridium Pwr Perf Upgrade w/Worlds Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir) |
GMC Sierra 1500
5.3L V8 Flex OHV
Iridium Power Spark Plug Base, VIN: C, FLEX, Engine: L83, FI, Natural Iridium Pwr Perf Upgrade w/Worlds Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
8 Per Vehicle
|
|
GMC Sierra 1500
5.3L V8 Flex OHV
| 8 | Iridium Power Spark Plug Denali, VIN: C, FLEX, Engine: L83, FI, Natural Iridium Pwr Perf Upgrade w/Worlds Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir) |
GMC Sierra 1500
5.3L V8 Flex OHV
Iridium Power Spark Plug Denali, VIN: C, FLEX, Engine: L83, FI, Natural Iridium Pwr Perf Upgrade w/Worlds Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
8 Per Vehicle
|
|
GMC Sierra 1500
5.3L V8 Flex OHV
| 8 | Iridium Power Spark Plug Iridium Pwr Perf Upgrade w/Worlds Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir) SLE, VIN: C, FLEX, Engine: L83, FI, Natural |
GMC Sierra 1500
5.3L V8 Flex OHV
Iridium Power Spark Plug Iridium Pwr Perf Upgrade w/Worlds Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir) SLE, VIN: C, FLEX, Engine: L83, FI, Natural
8 Per Vehicle
|
|
GMC Sierra 1500
5.3L V8 Flex OHV
| 8 | Iridium Power Spark Plug Iridium Pwr Perf Upgrade w/Worlds Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir) SLT, VIN: C, FLEX, Engine: L83, FI, Natural |
GMC Sierra 1500
5.3L V8 Flex OHV
Iridium Power Spark Plug Iridium Pwr Perf Upgrade w/Worlds Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir) SLT, VIN: C, FLEX, Engine: L83, FI, Natural
8 Per Vehicle
|
|
GMC Sierra 1500
6.2L V8 Gas OHV
| 8 | Iridium Power Spark Plug Denali, VIN: J, GAS, Engine: L86, FI, Natural Iridium Pwr Perf Upgrade w/Worlds Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir) |
GMC Sierra 1500
6.2L V8 Gas OHV
Iridium Power Spark Plug Denali, VIN: J, GAS, Engine: L86, FI, Natural Iridium Pwr Perf Upgrade w/Worlds Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
8 Per Vehicle
|
|
GMC Sierra 1500
6.2L V8 Gas OHV
| 8 | Iridium Power Spark Plug Iridium Pwr Perf Upgrade w/Worlds Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir) SLT, VIN: J, GAS, Engine: L86, FI, Natural |
GMC Sierra 1500
6.2L V8 Gas OHV
Iridium Power Spark Plug Iridium Pwr Perf Upgrade w/Worlds Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir) SLT, VIN: J, GAS, Engine: L86, FI, Natural
8 Per Vehicle
|