Genuine OEM SP-546 Platinum Spark Plugs Set of 8 for Ford F-150/F-250
This set includes 8 genuine OEM SP-546 platinum spark plugs (SP546 / PZK14F) intended for compatible Ford F-150 and F-250 applications, including 5.4L engines where specified. Condition is New, and it ships with Free Shipping. Ideal for routine maintenance or replacing worn plugs to help support consistent ignition and engine performance. Verify fitment by matching the part numbers and your vehicle details before purchase; check the listing for details.
| Location | NJ TX GA US |
| Shipping | Free shipping (check listing for details) |
| Seller |
culmkari
98.0% positive · 19165 feedback
|
| Listing | FixedPrice · Active |
| Start time | 2025-04-24T00:03:01.000Z |
| Non-Domestic Product | No |
| Other Part Number | SP421 |
| Custom Bundle | No |
| Fitment Type | Direct Replacement |
| Manufacturer Part Number | SP546 PZK14F |
| Superseded Part Number | SP507 |
| Modified Item | No |
| Fuel Type | Gasoline |
| Brand | Factory/OEM |
| Type | Spark Plug |
| Interchange Part Number | SP515 PZH14F |
| OE/OEM Part Number | SP546 PZK14F |
| Manufacturer Warranty | Lifetime |
| Surface Finish | New and high quality |
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