As an Amazon Associate and eBay Partner, toptenpick.com earns from qualifying purchases. Prices and availability are subject to change.
These nine real options are organized around exact model, size, or fitment selection. Match the details before purchasing.
| # | Product | Price | Where to buy |
|---|---|---|---|
| 1 | NGK 4469 IX Iridium Spark Plug | $14–$20 | Amazon · eBay |
| 2 | NGK 93175 IX Iridium Spark Plug | $13–$18 | Amazon · eBay |
| 3 | NGK 96355 HX Ruthenium Spark Plug | $15–$20 | Amazon · eBay |
| 4 | NGK 94705 HX Ruthenium Spark Plug | $15–$20 | Amazon · eBay |
| 5 | Bosch 9625 Double Iridium Spark Plug | $14–$20 | Amazon · eBay |
| 6 | Bosch 9686 Spark Plug | $12–$18 | Amazon · eBay |
| 7 | NGK 9723 Laser Iridium Spark Plug | $18–$25 | Amazon · eBay |
| 8 | Denso 3461 Spark Plug | $25–$32 | Amazon · eBay |
| 9 | Denso 5356 Spark Plug | $17–$23 | Amazon · eBay |
The picks, in detail
NGK 4469 IX Iridium Spark Plug
AutoZone fitment listing for selected Kia Forte years; enter year and engine before purchase.
- Topic-specific fitment must be matched before ordering.
- Retail listing price observed in the stated range.
- Named current retail product.
- Search term targets the exact model.
- Compatibility varies by version or size.
- Confirm specifications before installation or use.
NGK 93175 IX Iridium Spark Plug
Iridium option listed for selected 2014–2018 Forte applications.
- Topic-specific fitment must be matched before ordering.
- Retail listing price observed in the stated range.
- Named current retail product.
- Search term targets the exact model.
- Compatibility varies by version or size.
- Confirm specifications before installation or use.
NGK 96355 HX Ruthenium Spark Plug
Ruthenium plug listed in the Forte catalog for matched applications.
- Topic-specific fitment must be matched before ordering.
- Retail listing price observed in the stated range.
- Named current retail product.
- Search term targets the exact model.
- Compatibility varies by version or size.
- Confirm specifications before installation or use.
NGK 94705 HX Ruthenium Spark Plug
Forte-catalog ruthenium option; fitment changes by engine.
- Topic-specific fitment must be matched before ordering.
- Retail listing price observed in the stated range.
- Named current retail product.
- Search term targets the exact model.
- Compatibility varies by version or size.
- Confirm specifications before installation or use.
Bosch 9625 Double Iridium Spark Plug
Double-iridium Forte listing for selected model-year and engine combinations.
- Topic-specific fitment must be matched before ordering.
- Retail listing price observed in the stated range.
- Named current retail product.
- Search term targets the exact model.
- Compatibility varies by version or size.
- Confirm specifications before installation or use.
Bosch 9686 Spark Plug
Catalog option for selected 2014–2018 Forte vehicles.
- Topic-specific fitment must be matched before ordering.
- Retail listing price observed in the stated range.
- Named current retail product.
- Search term targets the exact model.
- Compatibility varies by version or size.
- Confirm specifications before installation or use.
NGK 9723 Laser Iridium Spark Plug
2014–2018 Kia Forte catalog listing; confirm engine and VIN.
- Catalog fitment is year and engine specific.
- Current retail price observed in the stated range.
- Named current spark-plug part number.
- Retail fitment listing available.
- Forte engines do not share one universal plug.
- Confirm VIN before purchase.
Denso 3461 Spark Plug
2014–2018 Kia Forte catalog listing; match engine before ordering.
- Catalog fitment is year and engine specific.
- Current retail price observed in the stated range.
- Named current spark-plug part number.
- Retail fitment listing available.
- Forte engines do not share one universal plug.
- Confirm VIN before purchase.
Denso 5356 Spark Plug
2014–2018 Kia Forte catalog listing; verify year and engine.
- Catalog fitment is year and engine specific.
- Current retail price observed in the stated range.
- Named current spark-plug part number.
- Retail fitment listing available.
- Forte engines do not share one universal plug.
- Confirm VIN before purchase.
Buying tips
- Use the manufacturer fitment or size selector before ordering.
- Compare the exact model number, not only the brand name.
- Check the required quantity for the job or event.
As an Amazon Associate and eBay Partner, toptenpick.com earns from qualifying purchases. Prices and availability are subject to change.