⚡ Ignite your drive with Bosch’s double iridium spark—performance that lasts and impresses!
Bosch 9603 OE Fine Wire Double Iridium Spark Plugs combine ultra-fine 0.6mm iridium electrodes with advanced 360° laser welding technology to deliver 4X longer service life and superior ignitability. Pre-gapped and nickel-plated for easy installation, these plugs are engineered for modern GDI engines, ensuring reliable, high-performance ignition and durability across cars, SUVs, and trucks.
| ASIN | B0792LVCZW |
| Best Sellers Rank | 811,056 in Automotive ( See Top 100 in Automotive ) 3,012 in Car Spark Plugs |
| Brand | Bosch |
| Brand Name | Bosch |
| Compatible with Vehicle Type | Car, SUV, Truck |
| Core Material | Iridium |
| Core material | Iridium |
| Customer Reviews | 4.6 out of 5 stars 610 Reviews |
| Gap Size | 0.6 Millimeters |
| Global Trade Identification Number | 00028851010085, 00028851010382 |
| Item Type Name | Up to 4X Longer Life (4 Pk) Acura; Chrysler; Ford; Honda; Infiniti; Jaguar; Lexus; Mercedes-Benz; Mitsubishi; Nissan; Subaru; Toyota +More |
| Item Weight | 197 g |
| Item height | 3.76 inches |
| Manufacturer | Bosch |
| Manufacturer Part Number | 9603 |
| Thread Size | M30 |
| Thread size | M30 |
| Top Material Type | Nickel |
| Top material type | Nickel |
| UPC | 028851010085 028851010382 |
| Unit Count | 4.0 Count |
| Vehicle service type | Car, SUV, Truck |
A**N
Works well
Works well as it is supposed to do..
K**Z
Perfect!!!!
Works perfect
M**N
طابق مع سيارتك قبل ماتشتري
تاكد انه مخصص لسيارتك
D**R
Excellent spark plug
I hadn't replaced the spark plugs in my Toyota Corolla for over 15,000 km and though I should, even though I had no issues. Interestingly I removed the old ones which were identical to these that I just purchased. Obviously I made the right choice again without knowing it. Car continues to run great with 171,000 km.
D**O
Satisfaction garantizada.
Excelente cálidad que ofrecen. Hecho en Alemania, coche tiene más potencia y rinde más la gasolina.
Trustpilot
2 weeks ago
1 month ago
