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Description

Details

NGK IGR7A / 6687 Laser Iridium Spark Plug Replaces S22PR-A7 ( 6687 )

With the smallest tip diameter available, OE Iridium spark plugs provide superior ignitability and long service life. The iridium/platinum surfaces ensure a slow wear rate, providing stable idle and superior anti-fouling.

  • 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
  • Faster starts and quicker acceleration
  • Better fuel economy and lower emissions
  • Best OEM Iridium spark plug available
  • OEM-approved design
  • BOX DIMENSIONS

  • Height (mm): 85
  • Width (mm): 24
  • Length (mm): 22

If you are unsure as to whether this is the correct part for your vehicle, please don't hesitate to contact us. Alternatively please use the cross reference table above.

Additional Info

Additional Info

Part Number IGR7A
Stock Number 6687
Barcode 087295166871
Manufacturer NGK
Reach 19mm (3/4")
Terminal Type Fixed Terminal
Diameter 14mm
Seal Type Gasket Seat
Electrode Material Iridium
Projection Type Projected
Pack Size 1 Single Unit
Resistor Yes
Tip Configuration Single Electrode
Material Iridium
Hex Spanner Size 20.8mm (13/16")

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Looking for greater quantities?
Trade prices available. E-mail us on our contact form, conditions apply.

EU customers VAT is paid at delivery countries rate through our IOSS number.

Products in stock for same day dispatch. Cut off 1pm GMT. Delivery Times will vary depending on Global Location

Call us for technical advice
+44 (0) 1477 532 317


Pay securely by Sagepay or Paypal

Join Us on Facebook!