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Vehicle Fit

Part Details

  • Spark Plug Type:   Iridium

NGK LASER IRIDIUM SPARK PLUGS: 3657

Specifications:

  • NGK Laser Iridium Spark Plugs
  • Comes as a SET of 6
  • Stock #: 3657
  • Part #: IZFR5K11
  • Laser welded Iridium center electrode tip
  • Platinum disc welded to backside of ground electrode provides long life
  • Trivalent Metal Plating for superior anti-corrosion and anti-seizing
  • Original Equipment Manufacturer approved design

Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Item Condition: New

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Remove the plugs and wires (1:34)
    • Do one plug at a time to prevent incorrect reassembly.
    • Unplug the wire
    • Use your spark plug socket, ratchet and extension to remove the spark plug.
    • Use an extendable magnet to help retrieve the plug.
  2. step : Replace the plug and wire (3:05)
    • Plug in a new wire
    • Check the label on the hood for the plug diode gap.
    • Use a spark plug socket to put your spark plug in.
    • Plug in the second end of the spark plug wire to your spark plug.
    • Repeat with the other plugs and wires one at a time.

Tools needed for replacement:

    Ratchets & Related

  • Ratchet
  • Socket Extensions

  • Sockets - SAE

  • 5/8 Inch Spark Plug Socket

5.00/ 5.0
1review
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Excellent!
Best price I could find on these and they were perfect. All gapped appropriately and installed like oem. Would definitely order again.
May 9, 2018
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Year Make Model Description
2005-2006Acura MDX Acura MDX Iridium Spark Plug 6 Piece Set V6 3.5L NGK 3657
2005-2010Honda Odyssey Honda Odyssey Iridium Spark Plug 6 Piece Set V6 3.5L NGK 3657
2006-2008Honda Pilot Honda Pilot Iridium Spark Plug 6 Piece Set V6 3.5L NGK 3657
2006-2008Honda Ridgeline Honda Ridgeline Iridium Spark Plug 6 Piece Set V6 3.5L NGK 3657
2004-2007Saturn Vue Saturn Vue Iridium Spark Plug 6 Piece Set V6 3.5L NGK 3657
Part #: NGETK00006


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

NGK
Brand #: 3657

How-to Video:

(05:28 min)