Part Number: SP526
Double Platinum Spark Plug; Ford Service # CYFS-12FP; The only parts recommended by Ford Motor Company for Ford and Lincoln vehicles. Motorcraft A/C Condensers are designed and tested to Ford's rigorous engineering standards.
Specifications:
Hex Size: 5/8"
Thread Size: M14-1.25
Thread Reach: 0.982"
Ground Electrodes: 1
Preset Gap: 1.1 mm
Ground Electrode Tip Material: Platinum
Center Electrode Core Material: Nickel
Insulator Height: 52.3 mm