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Set (8pcs) Denso Iridium Long Life Spark Plugs Stock 3421 Iridium Core .043"(1.1mm) Gap Size
5.0 (115 items)
Limited Time SaleUntil the end
13
46
07
US$45.60 cheaper than the new price!!
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Used US$30.40
Product details
| Management number | 214063751 | Release Date | 2026/04/12 | List Price | US$30.40 | Model Number | 214063751 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Genuine 8 pack DENSO 3421 Spark Plug
- 8 pack DENSO 3421 Spark Plug
- Genuine DENSO Parts
- Includes original packaging and hardware
- Direct replacement auto parts
- Confirm vehicle fitment with Amazon Confirmed Fit
| UPC | 042511034211 |
|---|---|
| Gap Size | 0.04 Inches |
| Brand Name | Denso |
| Unit Count | 8.0 Count |
| Item Weight | 15.36 ounces |
| Thread Size | 14 |
| Manufacturer | Denso |
| Model Number | 3421 |
| Core Material | Iridium |
| Top Material Type | Iridium |
| Automotive Fit Type | Vehicle Specific Fit |
| Included Components | 3421 |
| Manufacturer Part Number | 3421 |
| OEM Equivalent Part Number | 3421 |
| Compatible with Vehicle Type | Car, Truck |
| Manufacturer Warranty Description | Includes manufacturer provided warranty |
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