Specifications:

  • NGK G-Power Platinum Spark Plug
  • Set of 6
  • Stock #: 3403
  • Part #: TR55GP
  • Fine platinum tip reduces required voltage
  • Trivalent Metal Plating - superior anti-corrosion and anti-seizing properties
  • Best platinum spark plug at an economical cost

 

 

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed

 

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

5.0 / 5.0
1 Review
5 Stars
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Great price and convenient.
The price was awesome. Purchased with the coils on A1 it is a no brainer.
February 18, 2018
Purchased
5 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 3 questions Browse 3 questions and 4 answers
does the set include 6 plugs?
ninalll on Sep 7, 2017
BEST ANSWER: Yes. The set I received included 6 plugs.
What's the gap number measurement fit the spark plugs on the 01 oldsmobile intrigue? 0.050 or 0.060?
Eduardo G on Nov 14, 2015
BEST ANSWER: According to our details, .050 is the recommended spec for plug gap.
What's is the gap for a Mercury Milan v6 3.0 2008?
Cesar H on Nov 23, 2017
BEST ANSWER: The spark plug gap should be 0.052 to 0.056 inches, or 1.32 - 1.42 mm.

Vehicle Fit

  • 2005-2008 Buick Allure Spark Plug V6 3.8L NGK 3403
  • 1989-1993 Buick Century Spark Plug V6 3.3L NGK 3403
  • 1994-2005 Buick Century Spark Plug V6 3.1L NGK 3403
  • 1988-1990 Buick Electra Spark Plug V6 3.8L NGK 3403
  • 2005-2009 Buick LaCrosse Spark Plug V6 3.8L NGK 3403
  • 1988-2005 Buick LeSabre Spark Plug V6 3.8L NGK 3403
  • 2006-2008 Buick Lucerne Spark Plug V6 3.8L NGK 3403
  • 1991-2005 Buick Park Avenue Spark Plug V6 3.8L NGK 3403
  • 1988-1991 Buick Reatta Spark Plug V6 3.8L NGK 3403
  • 1990-2004 Buick Regal Spark Plug V6 3.8L NGK 3403
  • 1994-1996 Buick Regal Spark Plug V6 3.1L NGK 3403
  • 2002-2005 Buick Rendezvous Spark Plug V6 3.4L NGK 3403
  • 2006-2007 Buick Rendezvous Spark Plug V6 3.5L NGK 3403
  • 1988-1993 Buick Riviera Spark Plug V6 3.8L NGK 3403
  • 1995-1999 Buick Riviera Spark Plug V6 3.8L NGK 3403
  • 1989-1993 Buick Skylark Spark Plug V6 3.3L NGK 3403
  • 1994-1998 Buick Skylark Spark Plug V6 3.1L NGK 3403
  • 2005-2006 Buick Terraza Spark Plug V6 3.5L NGK 3403
  • 1996-2005 Chevy Astro Spark Plug V6 4.3L NGK 3403
  • 1994-1996 Chevy Beretta Spark Plug V6 3.1L NGK 3403
  • 1996-2005 Chevy Blazer S10 Spark Plug V6 4.3L NGK 3403
  • 1996-1998 Chevy C1500 Truck Spark Plug V6 4.3L NGK 3403
  • 1995-2002 Chevy Camaro Spark Plug V6 3.8L NGK 3403
  • 1994-1996 Chevy Caprice Spark Plug V6 4.3L NGK 3403
  • 1994-1996 Chevy Corsica Spark Plug V6 3.1L NGK 3403
  • 2005-2009 Chevy Equinox Spark Plug V6 3.4L NGK 3403
  • 1996-2014 Chevy Express 1500 Van Spark Plug V6 4.3L NGK 3403
  • 1996-2005 Chevy Express 2500 Van Spark Plug V6 4.3L NGK 3403
  • 2000-2005 Chevy Impala Spark Plug V6 3.4L NGK 3403
  • 2000-2005 Chevy Impala Spark Plug V6 3.8L NGK 3403
  • 1996-1998 Chevy K1500 Truck Spark Plug V6 4.3L NGK 3403
  • 1995-2001 Chevy Lumina Spark Plug V6 3.1L NGK 3403
  • 1998-1999 Chevy Lumina Spark Plug V6 3.8L NGK 3403
  • 1992-1995 Chevy Lumina APV Spark Plug V6 3.8L NGK 3403
  • 1996 Chevy Lumina APV Spark Plug V6 3.4L NGK 3403
  • 1997-2003 Chevy Malibu Spark Plug V6 3.1L NGK 3403
  • 2004-2006 Chevy Malibu Spark Plug V6 3.5L NGK 3403
  • 1995-1999 Chevy Monte Carlo Spark Plug V6 3.1L NGK 3403
  • 1998-2005 Chevy Monte Carlo Spark Plug V6 3.8L NGK 3403
  • 2000-2005 Chevy Monte Carlo Spark Plug V6 3.4L NGK 3403
  • 1996-2004 Chevy S10 Pickup Spark Plug V6 4.3L NGK 3403
  • 1999-2013 Chevy Silverado 1500 Spark Plug V6 4.3L NGK 3403
  • 2007 Chevy Silverado 1500 Classic Spark Plug V6 4.3L NGK 3403
  • 2005-2006 Chevy Uplander Spark Plug V6 3.5L NGK 3403
  • 1997-2005 Chevy Venture Spark Plug V6 3.4L NGK 3403
  • 1990-1997 Ford Aerostar Spark Plug V6 4.0L NGK 3403
  • 1995-2000 Ford Contour Spark Plug V6 2.5L NGK 3403
  • 2001-2008 Ford Escape Spark Plug V6 3.0L NGK 3403
  • 1991-2005 Ford Explorer Spark Plug V6 4.0L NGK 3403
  • 2001-2005 Ford Explorer Sport Trac Spark Plug V6 4.0L NGK 3403
  • 2005-2007 Ford Five Hundred Spark Plug V6 3.0L NGK 3403
  • 2004-2005 Ford Freestar Spark Plug V6 3.9L NGK 3403
  • 2004-2005 Ford Freestar Spark Plug V6 4.2L NGK 3403
  • 2005-2007 Ford Freestyle Spark Plug V6 3.0L NGK 3403
  • 2006-2009 Ford Fusion Spark Plug V6 3.0L NGK 3403
  • 1998-2004 Ford Mustang Spark Plug V6 3.8L NGK 3403
  • 1990-1996 Ford Ranger Spark Plug V6 4.0L NGK 3403
  • 1996-2005 Ford Taurus Spark Plug V6 3.0L DOHC NGK 3403
  • 1996-2003 Ford Windstar Spark Plug V6 3.8L NGK 3403
  • 1996-1998 GMC C1500 Truck Spark Plug V6 4.3L NGK 3403
  • 1996-2001 GMC Jimmy S-15 Spark Plug V6 4.3L NGK 3403
  • 1996-1998 GMC K1500 Truck Spark Plug V6 4.3L NGK 3403
  • 1996-2004 GMC S-15 Sonoma Spark Plug V6 4.3L NGK 3403
  • 1996-2005 GMC Safari Spark Plug V6 4.3L NGK 3403
  • 1996-2014 GMC Savana 1500 Van Spark Plug V6 4.3L NGK 3403
  • 1996-2005 GMC Savana 2500 Van Spark Plug V6 4.3L NGK 3403
  • 1999-2013 GMC Sierra 1500 Spark Plug V6 4.3L NGK 3403
  • 2007 GMC Sierra 1500 Classic Spark Plug V6 4.3L NGK 3403
  • 1997-1999 Isuzu Hombre Spark Plug V6 4.3L NGK 3403
  • 2000-2002 Jaguar S-Type Spark Plug V6 3.0L NGK 3403
  • 2002 Jaguar X-Type Spark Plug V6 3.0L NGK 3403
  • 2000-2005 Lincoln LS Spark Plug V6 3.0L NGK 3403
  • 2006 Lincoln Zephyr Spark Plug V6 3.0L NGK 3403
  • 2004-2007 Mazda B3000 Truck Spark Plug V6 3.0L NGK 3403
  • 1994-1996 Mazda B4000 Truck Spark Plug V6 4.0L NGK 3403
  • 2002-2006 Mazda MPV Spark Plug V6 3.0L NGK 3403
  • 1991-1994 Mazda Navajo Spark Plug V6 4.0L NGK 3403
  • 2001-2003 Mazda Tribute Spark Plug V6 3.0L NGK 3403
  • 1999-2002 Mercury Cougar Spark Plug V6 2.5L NGK 3403
  • 2005-2008 Mercury Mariner Spark Plug V6 3.0L NGK 3403
  • 2006-2009 Mercury Milan Spark Plug V6 3.0L NGK 3403
  • 2005-2007 Mercury Montego Spark Plug V6 3.0L NGK 3403
  • 1998-2005 Mercury Mountaineer Spark Plug V6 4.0L NGK 3403
  • 1995-2000 Mercury Mystique Spark Plug V6 2.5L NGK 3403
  • 1996-2005 Mercury Sable Spark Plug V6 3.0L DOHC NGK 3403
  • 1992-1999 Olds 88 Spark Plug V6 3.8L NGK 3403
  • 1988-1996 Olds 98 Spark Plug V6 3.8L NGK 3403
  • 1992-1993 Olds Achieva Spark Plug V6 3.3L NGK 3403
  • 1994-1998 Olds Achieva Spark Plug V6 3.1L NGK 3403
  • 1999-2004 Olds Alero Spark Plug V6 3.4L NGK 3403
  • 2001-2002 Olds Aurora Spark Plug V6 3.5L NGK 3403
  • 1996-2001 Olds Bravada Spark Plug V6 4.3L NGK 3403
  • 1997-1999 Olds Cutlass Spark Plug V6 3.1L NGK 3403
  • 1989-1991 Olds Cutlass Calais Spark Plug V6 3.3L NGK 3403
  • 1989-1993 Olds Cutlass Ciera Spark Plug V6 3.3L NGK 3403
  • 1994-1996 Olds Cutlass Ciera Spark Plug V6 3.1L NGK 3403
  • 1989-1990 Olds Cutlass Cruiser Spark Plug V6 3.3L NGK 3403
  • 1993-1997 Olds Cutlass Supreme Spark Plug V6 3.1L NGK 3403
  • 1996 Olds Cutlass Supreme Spark Plug V6 3.4L NGK 3403
  • 1988-1991 Olds Delta 88 Spark Plug V6 3.8L NGK 3403
  • 1998-1999 Olds Intrigue Spark Plug V6 3.8L NGK 3403
  • 1999-2002 Olds Intrigue Spark Plug V6 3.5L NGK 3403
  • 1996-1999 Olds LSS Spark Plug V6 3.8L NGK 3403
  • 1997-1998 Olds Regency Spark Plug V6 3.8L NGK 3403
  • 1992-1995 Olds Silhouette Spark Plug V6 3.8L NGK 3403
  • 1996-2004 Olds Silhouette Spark Plug V6 3.4L NGK 3403
  • 1988-1992 Olds Toronado Spark Plug V6 3.8L NGK 3403
  • 2001-2005 Pontiac Aztek Spark Plug V6 3.4L NGK 3403
  • 1988-2005 Pontiac Bonneville Spark Plug V6 3.8L NGK 3403
  • 1995-2002 Pontiac Firebird Spark Plug V6 3.8L NGK 3403
  • 2005-2006 Pontiac G6 Spark Plug V6 3.5L NGK 3403
  • 1992-1993 Pontiac Grand Am Spark Plug V6 3.3L NGK 3403
  • 1994-1998 Pontiac Grand Am Spark Plug V6 3.1L NGK 3403
  • 1999-2005 Pontiac Grand Am Spark Plug V6 3.4L NGK 3403
  • 1994-2003 Pontiac Grand Prix Spark Plug V6 3.1L NGK 3403
  • 1997-2008 Pontiac Grand Prix Spark Plug V6 3.8L NGK 3403
  • 1999-2005 Pontiac Montana Spark Plug V6 3.4L NGK 3403
  • 2005-2006 Pontiac Montana SV6 Spark Plug V6 3.5L NGK 3403
  • 2006-2009 Pontiac Torrent Spark Plug V6 3.4L NGK 3403
  • 1992-1995 Pontiac Trans Sport Spark Plug V6 3.8L NGK 3403
  • 1996-1998 Pontiac Trans Sport Spark Plug V6 3.4L NGK 3403
  • 2005-2006 Saturn Relay Spark Plug V6 3.5L NGK 3403

This part replaces:

  • NGK 3403
Part #: NGETK00021

Out of Stock

NGK
Brand #: 3403

How-to Video:

(05:28 min)