Original Equipment Finewire Single Platinum Spark Plug
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Motorcraft Original Equipment Finewire Single Platinum Spark Plug

Part No. SP500 Warranty  

See if this part fits a specific vehicle.

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Motorcraft Original Equipment spark plugs are designed, engineered and recommended by Ford Motor Company.

Product Features:
  • Same part installed when the engine rolled off the assembly line
  • 100,000-mile service interval
  • Iridium-enhanced center electrode for improved durability and wear resistance
  • .6 mm finewire design improves ignitability
  • Designed for overall durability with virtually no gap erosion
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Wrench Diameter (Inches):5/8
Resistor:Yes
Spark Plug Seat Style:Tapered
Type:Finewire Double Platinum Spark Plug
Tip Configuration:Ir Finewire Double Platinum
Ground Strap Quantity:1
Spark Plug Thread Size:14mm
Insulator Type:Standard
Manufacturer Heat Range:3
OE Number:AGSF22FM
Spark Plug Reach (Inches):0.679
Electrode Core Material:Copper Core
Electrode Tip Material:Iridium Alloy

REVIEW SNAPSHOT®

by PowerReviews
MotorcraftOriginal Equipment Finewire Single Platinum Spark Plug
 
4.9

(based on 14 reviews)

Ratings Distribution

  • 5 Stars

     

    (13)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Improves engine efficiency (13)
  • Durable (11)
  • Easy to install (9)
  • Increases power (8)
  • Lightweight (4)

Cons

    Best Uses

    • Everyday driving (13)
    • Replacement (12)
    • Performance driving (4)
    • Restoration (3)
      • Car & Truck:
      • Auto enthusiast (3), Casual driver (3)
      • Reviewer Profile:
      • Auto enthusiast (5), Casual driver (4), Mechanic (4)

    Reviewed by 14 customers

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    Displaying reviews 1-10

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    5.0

    OEM spark plugs are the best.

    By Brent

    from Green Bay, WI

    About Me Auto Enthusiast, Casual Driver, Mechanic, Truck Enthusiast

    Verified Buyer
    Level 3

    Pros

    • Durable
    • Easy To Install
    • Improves Engine Efficiency

    Cons

      Best Uses

      • Everyday Driving
      • Replacement

      Comments about Motorcraft Original Equipment Finewire Single Platinum Spark Plug:

      I always use OEM replacement plugs. I have used others when originals were not available, and there is a difference. I have been repairing my own vehicles for 30 years, and you get what you pay for. Go with oem and get the correct heat range plugs.

      Comment on this review(earn points)

       
      4.0

      Cant beat them

      By The Raz

      from Ruskin Florida

      About Me Auto Enthusiast, Competitive Driver, Mechanic, Very Picky X-machinist

      Pros

      • Back To A Fresh Throttle
      • Improves Engine Efficiency
      • Increases Power
      • Originals Lasted 175004

      Cons

      • Difficult To Install
      • Wernt Pre-gapped As Told

      Best Uses

      • Everyday Driving
      • Performance Driving
      • Replacement

      Comments about Motorcraft Original Equipment Finewire Single Platinum Spark Plug:

      Tops broke off the old ones but were easily removed from the wires tube with needle nose pliers without screwing them up.
      Old plugs were all worn to a .092" gap and only had a rough idle after a good exercise. For sure I relaced them with the same plug

      Comment on this review(earn points)

       
      5.0

      perfect replacement

      By one putt

      from west lafayette, indiana

      About Me Auto Enthusiast, Casual Driver, Truck Enthusiast

      Verified Buyer
      Level 2

      Pros

      • Durable
      • Easy To Install
      • Improves Engine Efficiency
      • Increases Power
      • Lightweight

      Cons

        Best Uses

        • Everyday Driving
        • Performance Driving
        • Replacement
        • Restoration

        Comments about Motorcraft Original Equipment Finewire Single Platinum Spark Plug:

        speedy delivery

        Comment on this review(earn points)

         
        5.0

        Best recommended plug for Ford

        By cferrer56

        from Chattanooga, TN

        About Me Auto Enthusiast, Casual Driver, Mechanic

        Verified Buyer
        Level 1

        Pros

        • Durable
        • Easy To Install
        • Improves Engine Efficiency
        • Lightweight
        • Smoother idle

        Cons

          Best Uses

          • Everyday Driving
          • Replacement
          • Restoration

          Comments about Motorcraft Original Equipment Finewire Single Platinum Spark Plug:

          A "little" tricky to gap being that the plug's gap was quite small compared to the recommended gap needed for my vehicle. Otherwise an excellent plug at a good price.

          Comment on this review(earn points)

           
          5.0

          Motorcraft Sparkplug

          By Robust

          from Jax, MS

          About Me Auto Enthusiast

          Ask me a question

          Verified Buyer
          Level 4

          Pros

          • Durable

          Cons

            Best Uses

            • Replacement

            Comments about Motorcraft Original Equipment Finewire Single Platinum Spark Plug:

            Works great. Just what Ford would put in them...

            Comment on this review(earn points)

             
            5.0

            Good Plugs for a Good Price

            By Doc

            from Madison VA

            About Me Mechanic

            Pros

            • Durable
            • Improves Engine Efficiency
            • Increases Power

            Cons

              Best Uses

              • Everyday Driving
              • Replacement

              Comments about Motorcraft Original Equipment Finewire Single Platinum Spark Plug:

              I believe using the correct plug is important, and it's good to have them available at the local stores for a good price.

              Comment on this review(earn points)

               
              5.0

              Priced right and quick service

              By Shadetree

              from Vonore, tn

              About Me Casual Driver

              Verified Buyer

              Pros

              • Improves Engine Efficiency

              Cons

                Best Uses

                • Everyday Driving
                • Replacement

                Comments about Motorcraft Original Equipment Finewire Single Platinum Spark Plug:

                I believe in Motorcraft products and was not diappointed.

                Comment on this review(earn points)

                 
                5.0

                great plug

                By Crabtree

                from Maryville, TN

                Verified Buyer
                3 or more reviews submitted

                Pros

                • Durable
                • Easy To Install
                • Improves Engine Efficiency
                • Increases Power
                • Lightweight

                Cons

                  Best Uses

                  • Everyday Driving
                  • Performance Driving
                  • Replacement

                  Comments about Motorcraft Original Equipment Finewire Single Platinum Spark Plug:

                  make sure you check the gap on each plug

                  • Car & Truck:
                  • Auto Enthusiast, Casual Driver

                  Comment on this review(earn points)

                  (2 of 2 customers found this review helpful)

                   
                  5.0

                  Great Replacement

                  By Zman

                  from Buffalo,NY

                  Verified Buyer
                  3 or more reviews submitted

                  Pros

                  • Durable
                  • Easy To Install
                  • Improves Engine Efficiency
                  • Increases Power
                  • Lightweight

                  Cons

                    Best Uses

                    • Everyday Driving
                    • Replacement

                    Comments about Motorcraft Original Equipment Finewire Single Platinum Spark Plug:

                    Old plugs were original and had 150k on them. None were broken, gummed up or anything, so I replaced with OEM, nothing is better for your Ford.

                    • Car & Truck:
                    • Truck Enthusiast

                    Comment on this review(earn points)

                     
                    5.0

                    Cant beat an original!

                    By Jeff

                    from Bells, TN

                    Verified Buyer

                    Pros

                    • Durable
                    • Easy To Install
                    • Improves Engine Efficiency
                    • Increases Power

                    Cons

                      Best Uses

                      • Everyday Driving
                      • Replacement

                      Comments about Motorcraft Original Equipment Finewire Single Platinum Spark Plug:

                      Ordered online. Replaced along with coil. Makes the old wagon purr.

                      • Car & Truck:
                      • DIY-er

                      Comment on this review(earn points)

                      Displaying reviews 1-10

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                      Do you have questions about this product?(earn points for answers!)

                       

                      Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.

                      4 Questions | 4 Answers
                      Displaying questions 1-4
                      • Q:

                        I notice that this states in the main description as a single platinum, but the detail description states it's a dual platinum. Which is it?
                        Asked on 6/21/2012 by Anonymous

                        1 answer

                        • CUSTOMER CARE

                          A:

                          To help you in a better manner, Please be more specific on your query and we would be better able to assist you.
                          For compatibility of this part with your vehicle, please provide your vehicle make, model and engine specification.

                          Answered on 6/21/2012 by Aaron from AAP
                      • Q:

                        i have a 2006 ford explorer 4.0l engine is this the factory plug for this truck
                        Asked on 2/12/2012 by james

                        1 answer

                        • CUSTOMER CARE

                          A:

                          No, I am sorry. Please check the Motorcraft Original Equipment Nickel Spark Plug with Part No. SP412 which would be an ideal fit for your vehicle.

                          Answered on 2/13/2012 by John the Car-Doc from AAP
                      • Q:

                        Do I need to gap these when I install them in my 99 Ford Ranger?
                        Asked on 6/21/2011 by redtruck

                        1 answer

                        • CUSTOMER CARE

                          A:

                          These plugs are pre-gapped from the factory, the fact remains that the gap must be adjusted for the vehicle that the spark plug is intended for.

                          Answered on 7/7/2011 by Start with Shane! from AAP
                      • Q:

                        is this the best plug to use in my 2005 Ford explorer 4.0 4wd
                        Asked on 1/17/2011 by bobcat from fairmont,nc

                        1 answer

                        • CUSTOMER CARE

                          A:

                          Yes, this will be the best spark plug for your vehicle.

                          Answered on 1/20/2011 by Parts Guru Geo from AAP
                      Displaying questions 1-4

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