Home / Motorcraft SP548 Platinum Spark Plugs SP-548-X - 6 Pack
Motorcraft SP548 Platinum Spark Plugs SP-548-X - 6 Pack
$66.77
Free shipping on all orders.
Qty In Stock: 20
The Motorcraft SP548 Platinum Spark Plugs 6 Pack is designed to deliver superior ignition, enhanced fuel efficiency, and long-lasting performance for automotive applications. Built with Motorcraft's trusted quality, these spark plugs ensure reliable starts, optimal combustion, and consistent engine performance.
Features & Benefits:
🔧 Includes 6 Motorcraft SP548 platinum spark plugs for convenient replacement
🔧 Platinum center electrode provides improved durability and longevity
🔧 Enhanced fuel efficiency supports better engine performance
🔧 Designed for reliable ignition under various driving conditions
Specifications:
Brand & Part Number: Motorcraft SP548 (SP-548-X)
Quantity: 6 Pack
Plug Type: Platinum Spark Plug
Thread Size: 14mm
Reach: 26.5mm (1.04 in)
Heat Range: 6
Seat Type: Gasket
Resistor: Yes
Choose Motorcraft SP548 spark plugs for dependable ignition, enhanced performance, and trusted quality—order this 6 pack today!
Shipping Info
Free shipping on every US order. In-stock parts typically ship within 1 business day from Texas.
Returns
30-day returns on unused parts in original packaging. Wrong or defective items are replaced or refunded. See the return policy.
How do I confirm this part fits?
Match the brand and part number to your vehicle, or use the Parts Finder on the homepage. Contact us before ordering if you are unsure.
Are these parts new?
Yes. TXN Supply Co sells new parts from trusted OEM-quality brands — not remanufactured cores.
How fast will my order ship?
In-stock orders ship within 1 business day. Delivery time depends on your ZIP; most US addresses arrive in 2–5 business days.
What is your return policy?
Unused items can be returned within 30 days in original packaging. Customer-initiated returns may include a restocking fee and return shipping.
