Genuine Ford 08-14 F-150 SD Mustang Expy Spark Plug HJFS-24FP-X - Ford (HJFS-24FP-X)
2008-2019 Ford - hjfs24fpx
Genuine Ford 08-14 F-150 SD Mustang Expy Spark Plug HJFS-24FP-X - Ford (HJFS-24FP-X)
2008-2019 Ford - hjfs24fpx
- MSRP: $15.80
- Discount: $5.02 (31.8% off)
- Sale Price: $10.78
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Details
- Brand:
- SKU:
HJFS-24FP-X
- Other Names:
SP509X
- Description:
Genuine Ford Motorcraft spark plug, the production-revised SP-509 variant identified as HJFS-24FP-X with the brown direct ignition coil boot, for 08-14 Ford applications including F-150, F-250 Super Duty, F-350 Super Duty, Expedition, Explorer, Explorer Sport Trac, Mustang, and Navigator with the 4.6L 3-valve, 5.4L, and 6.8L modular engines, in service from a late-07 production cutover. This is the redesigned plug that addresses the well-known broken plug issue on the 3-valve Triton engines where the original two-piece plug design would seize in the head and shear during removal. The brown coil boot is the visual indicator that the plug uses the revised single-piece design and the corresponding boot geometry. The plug is sold individually so a full set can be assembled in the correct amount for the application. Use the manufacturer-published removal procedure with penetrating oil and the correct soak time when servicing high-mileage engines.
- Replaces:
HJFS24FP, SP509
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