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NGK GP Platinum Spark Plugs - 3403

NGK GP Platinum Spark Plug Box of 4 (TR55GP)
Availability: In stock
Part number: 3403
Manufacturer: NGK
$18.18
In stock — usually ships within 1 business day

NGK G-Power Platinum spark plugs are the best single platinum spark plugs at an economical price. G-Power plugs feature a fine wire platinum center electrode and a trapezoidal cut ground electrode that offers increased durability, improved fuel efficiency, lower emissions, faster starts and quicker acceleration over conventional nickel spark plugs. An excellent upgrade for vehicles which used nickel alloy spark plugs originally. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug.

NGK G-Power Series offers the performance and durability of platinum at a competitive price. Fine wire platinum tipped center electrode reduces required voltage for better starts, superior acceleration and increased fuel economy.

NGK G-Power Platinum spark plugs are the best single platinum plug at an economical price. G-Power plugs have a fine wire platinum center electrode that provides excellent performance and fuel efficiency.

BUICK 2011-88; CADILLAC 2011-82; CHEV 2014-92; FORD/LIN/MERC 2014-78; GMC 2014-96; ISUZU 1999-97; JAGUAR 2002-00; MAZDA 2007-91; OLDSMOBILE 2003-88; PONT 2008-88; SATURN 2006-05

RECOMMENDED USAGE: Lower cost alternative to double precious metal spark plugs or as an upgrade to OE nickel alloy spark plugs

Pure alumina silicate ceramic insulator provides superior strength and better heat transfer

Trivalent metal plating for superior anti-corrosion and anti-seizing properties

Trapezoid cut ground electrode reduces quenching

NGK GP Platinum Spark Plug Box of 4 (TR55GP)

Corrugated ribs prevent flashover

Copper core aids in heat removal

NGK G-Power Platinum Spark Plug

Triple seals prevent leakage

G-Power Platinum Spark Plug

Spark Plug

No confirmed vehicle fitment listed We do not have a vehicle-specific fitment row for this product yet.

This does not automatically mean the part fits every 3000GT or Stealth. Send us your year, drivetrain, turbo/non-turbo status, and part number before ordering if fitment is in question.

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