Designed to create the spark that ignites the air-fuel mixture in each cylinder, the SKP spark plug SP1010 is an iridium spark plug with an iridium core and a platinum tip. It fits many vehicles, among them the 1980 Ford F-150 with the V8-5.8L, the 1973-1974 Ford F-250 with the V8-7.5L and the 1984-1985 Ford Mustang with the V8-5.0L. See the "Vehicles it fits" section for the full list of applications.
Over time, a spark plug's electrodes wear and deposits build up, which can weaken the spark. Signs a plug may need replacing include misfires, a rough idle, hard starting, hesitation when accelerating, or a drop in fuel economy. Other ignition or fuel faults can cause the same symptoms, so diagnose the cause before replacing parts. If worn plugs are the cause, the SP1010 is intended to replace them. Before installing, check the gap and tighten each plug to the torque listed in the vehicle service information.
What does the SKP SP1010 spark plug do?
It creates the spark that ignites the air-fuel mixture in the cylinder. The SP1010 is an iridium spark plug with an iridium core and a platinum tip.
Is this the right Ford F-150 spark plug for a 1980 Ford F-150 with the V8-5.8L?
It is listed for the 1980 Ford F-150 with the V8-5.8L engine. Check the "Vehicles it fits" section to confirm your exact year and engine.
Will it fit a 1984-1985 Ford Mustang with the V8-5.0L or a 1973-1974 Ford F-250 with the V8-7.5L?
Yes. It is listed for the 1984-1985 Ford Mustang with the V8-5.0L and for the 1973-1974 Ford F-250 with the V8-7.5L. The "Vehicles it fits" section covers the other applications.
How many spark plugs do I need to order?
Each plug is sold individually. The number needed varies by engine, so check the quantity for your application in the "Vehicles it fits" section before ordering.
What are the signs a spark plug may need replacing?
Common signs are misfires, a rough idle, hard starting, hesitation and lower fuel economy. Other ignition or fuel faults can cause the same symptoms, so diagnose the cause first.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
