Bosch Spark Plug P/N:6732
Bosch 9655 spark plug for the 2009-2010 Ford F-150 V8 4.6L and other vehicles fires the air-fuel mixture in the cylinder. As a Bosch double iridium spark plug, it has an iridium firing pin and an iridium inlay on the ground electrode.
A worn spark plug can show up as hard starting, a misfire or a rough idle. Coils, wiring and fuel delivery can also lead to those symptoms, so find the cause first. With the engine off and cool, a look at the plug tip for wear or fouling is a simple first check.
This spark plug is listed for a wide range of Ford, Chevrolet, Cadillac and Mazda models. That includes a spark plug for the 2005-2008 Ford Escape 4-cylinder 2.3L and the 2009-2012 Escape V6 3.0L, and the 2010-2012 Ford Fusion V6 3.0L. If your car is not named here, run its year and engine through the "Vehicles it fits" section. This listing is one spark plug, and the 2009-2010 Ford F-150 V8 4.6L takes eight.
Fit and size
Build and materials
One spark plug.
Is the Bosch 9655 the right Ford F-150 spark plug for the 2009-2010 model with the V8 4.6L?
Yes. Bosch 9655 is listed for the 2009-2010 Ford F-150 V8 4.6L, which takes eight spark plugs. For another year or engine, use the "Vehicles it fits" section.
How many spark plugs come in the Bosch 9655 package?
Bosch 9655 comes as a single spark plug. In the fitment, a 4-cylinder engine takes four, a V6 takes six and a V8 takes eight.
What sets Bosch double iridium spark plugs like the 9655 apart?
The 9655 pairs an iridium firing pin and an iridium ground electrode inlay with a copper core for a broader heat range. Its fine wire design needs up to 24% less voltage to ignite.
How can I tell if a spark plug like the Bosch 9655 is worn out?
Hard starting, a misfire or a rough idle can mean a worn plug. With the engine off and cool, look at the tip for wear or fouling.
What warranty comes with the Bosch 9655 spark plug?
Bosch gives the 9655 a 7 year customer satisfaction guarantee and a 1 year Technician Warranty. Details are at boschautoparts.com/sparkplugs.
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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.