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Explore our selection of Genuine, OEM, and Aftermarket Spark Plugs compatible with the 2011 Ford Flex. Enhance engine performance, fuel efficiency, and smooth acceleration for a superior driving experience. Upgrade your Flex today for optimal reliability!
Part # LTR5GP
In stock
Part # LTR5IX-11
In stock
Part # PTR5A-13
In stock
Part # 4344
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Part # 5019
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Part # 90607
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Part # 8114
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Part # 9616
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Part # 9697
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Part # 94374
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Part # LTR5AHX
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Part # LTR6BHX
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Part # 6750
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Part # HR7MII30T
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Part # 90220
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Part # 90495
In stock
Part # LTR6IX
In stock
Part # 94372
In stock
Part # 5339
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Part # 4719
In stock
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Available on all kits, sets & Bison performance products