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BDFHYK Iridium Spark Plugs SP509 Compatible with Mercury Mountaineer,Compatible with Lincoln Navigator, Expedition Explorer Mustang F-150 F-250 F-350 Super Duty 4.6L 5.4L V8 for HJFS24FP 5507 Set of 8
✅ In stock
⭐ Lowest price we've tracked
📉 Price recently dropped
S
Grade
Analysis Confidence
63%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 29, 2026 6:22 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💎 All-Time Low!- 💎Verdict: All-Time Low!. Buy now — this is as cheap as it has ever been.
- 💰The current price is 22% below what this product typically costs — a notable saving over its usual going rate.
- 🏷️The listed retail price is trimmed by 10% at checkout.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
24.99/28
Recent Value
22/22
Market Standing
17.5/20
Deal Strength
20/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓【Precautions for purchase】This product has fitment requirements for vehicle models, in order to ensure that the product model can be used, it is recommended that you confirm the compatibility according to the vehicle's year, make, model and the OE number of the replacement part before purchasing.!!Please check the OE No.:SP509 HJFS24FP PZNAR6A11H 5507
✓【Compatible Vehicle Information】Spark plug Compatible with 2008-2014 Expedition, 2008-2010 Explorer, 2008-2010 Mustang, 2008-2010 F-150, 2008-2010 F-250 Super Duty, 2008-2010 F-350 Super Duty, 2008-2010 Explorer Sport Trac; Compatible with Mercury 2008-2010 Mountaineer; Compatible with Lincoln 2008-2014 Navigator. For more information, please check the pictures or the item detail page.
✓【Using high-quality materials】Our spark plugs are made of iridium material, which provides fast ignition, strong power, resistance to dirt and abrasion, as well as durable service life.The BDFHYK Iridium Spark Plug realizes fast starting and acceleration of the vehicle, improves fuel efficiency, reduces exhaust emissions, and the economic service life is up to 40,000-60,000 kilometers, which is 2-4 times more than the ordinary spark plugs.
✓【With higher performance】The center electrode of the spark plug is made of extremely fine iridium electrode, which better concentrates the spark energy and provides good ignition performance for the vehicle. A copper core is embedded in the center electrode to improve the heat dissipation performance of the vehicle. The insulator is made of isostatically pressed ceramic, which has high strength thermal resistance and good insulation.
✓【About BDFHYK】We are a professional automotive component manufacturer with a mature industrial production line. If you encounter any issues with our products, please contact us immediately, and we will respond to you within 48 hours. We are committed to providing a 12-month quality guarantee service. Choose BDFHYK, choose high-quality products.
⚙️ Specifications
Brand
BDFHYK
Core Material
Iridium
Thread Size
14mm
Top Material Type
Ceramic
Vehicle Service Type
SUVs and Trucks
Brand Name
BDFHYK
Manufacturer Part Number
BD-05-07875-8-SP
UPC
785366490138
OEM Equivalent Part Number
SP509 HJFS24FP PZNAR6A11H 5507
Model Number
BD-05-07875-8-SP
Unit Count
8 Count
