Sold Out
NGK Iridium IX Spark Plug Box of 4 (TR55-1IX)
Sold Out
NGK Iridium IX Spark Plug Box of 4 (TR55-1IX)
Brand:
NGK
SKU:
NGK7316
Regular price
$37.80
$37.80
Sale price
Regular price
$42.00
Unit price
per
Shipping calculated at checkout.
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Quantity:
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We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Product details
NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1994 | Buick | Century | Custom |
| 1996 | Buick | Century | Limited |
| 1994-1996 | Buick | Century | Special |
| 1994-1996 | Chevrolet | Beretta | Base |
| 1995-1997 | Chevrolet | Cavalier | Base |
| 1995-1997 | Chevrolet | Cavalier | LS |
| 1994,1997 | Chevrolet | Cavalier | RS |
| 1994 | Chevrolet | Cavalier | VL |
| 1994-1996 | Chevrolet | Corsica | Base |
| 1994-1995 | Chevrolet | LLV | Base |
| 1994-1997 | Chevrolet | S10 | Base |
| 1994-1997 | Chevrolet | S10 | LS |
| 1987-1991 | Ford | Country Squire | Base |
| 1987-1991 | Ford | Country Squire | LX |
| 2003 | Ford | E-150 | Base |
| 2003 | Ford | E-150 Club Wagon | Chateau |
| 2003 | Ford | E-150 Club Wagon | XL |
| 2003 | Ford | E-150 Club Wagon | XLT |
| 1998-2002 | Ford | E-150 Econoline | Base |
| 1998-2000 | Ford | E-150 Econoline | XL |
| 1998-2002 | Ford | E-150 Econoline Club Wagon | Chateau |
| 1998-2000 | Ford | E-150 Econoline Club Wagon | Custom |
| 2001-2002 | Ford | E-150 Econoline Club Wagon | XL |
| 1998-2002 | Ford | E-150 Econoline Club Wagon | XLT |
| 2003 | Ford | E-250 | Base |
| 1998-2002 | Ford | E-250 Econoline | Base |
| 1998-2000 | Ford | E-250 Econoline | XL |
| 1991-1997 | Ford | Escort | Base |
| 1991-2000 | Ford | Escort | LX |
| 1991-1995 | Ford | Escort | LX Sport |
| 1998-1999,2001-2002 | Ford | Escort | SE |
| 1996-1997 | Ford | Escort | Sport |
| 2006-2010 | Ford | Explorer | Eddie Bauer |
| 2006-2010 | Ford | Explorer | Limited |
| 2006 | Ford | Explorer | XLS |
| 2006-2010 | Ford | Explorer | XLT |
| 2007-2010 | Ford | Explorer Sport Trac | Limited |
| 2007-2010 | Ford | Explorer Sport Trac | XLT |
| 1998-2000 | Ford | F-150 | Base |
| 2005-2008 | Ford | F-150 | STX |
| 1998-2003,2005-2008 | Ford | F-150 | XL |
| 1998-2003,2005-2008 | Ford | F-150 | XLT |
| 2004 | Ford | F-150 Heritage | XL |
| 2004 | Ford | F-150 Heritage | XLT |
| 2000-2004 | Ford | Focus | LX |
| 2000-2003 | Ford | Focus | SE |
| 2006-2007 | Ford | Freestar | Base |
| 2006-2007 | Ford | Freestar | Limited |
| 2006-2007 | Ford | Freestar | SE |
| 2006-2007 | Ford | Freestar | SEL |
| 1985-1986 | Ford | LTD | Base |
| 1985-1986 | Ford | LTD | Brougham |
| 1986 | Ford | LTD | Country Squire |
| 1986 | Ford | LTD | Country Squire LX |
| 1986 | Ford | LTD | Crown Victoria |
| 1986 | Ford | LTD | Crown Victoria LX |
| 1987-1991 | Ford | LTD Crown Victoria | Base |
| 1987-1991 | Ford | LTD Crown Victoria | LX |
| 1987-1991 | Ford | LTD Crown Victoria | S |
| 1994-1997,2005-2010 | Ford | Mustang | Base |
| 1986 | Ford | Mustang | GT |
| 1985-1986 | Ford | Mustang | LX |
| 2001-2005 | Ford | Ranger | Edge |
| 2005-2009 | Ford | Ranger | FX4 |
| 2006-2011 | Ford | Ranger | Sport |
| 2006-2007 | Ford | Ranger | STX |
| 2004 | Ford | Ranger | Tremor |
| 2001-2003,2005-2011 | Ford | Ranger | XL |
| 2001-2011 | Ford | Ranger | XLT |
| 1988-1995 | Ford | Taurus | GL |
| 1991 | Ford | Taurus | L |
| 1988-1995 | Ford | Taurus | LX |
| 1995 | Ford | Taurus | SE |
| 1985-1992 | Ford | Thunderbird | Base |
| 1985-1986 | Ford | Thunderbird | Elan |
| 1985 | Ford | Thunderbird | Fila |
| 1985-1997 | Ford | Thunderbird | LX |
| 1985-1988 | Ford | Thunderbird | Sport |
| 1989-1995 | Ford | Thunderbird | Super Coupe |
| 1995 | Ford | Windstar | Base |
| 1995 | Ford | Windstar | GL |
| 1995 | Ford | Windstar | LX |
| 1994-1997 | GMC | Sonoma | SL |
| 1994-1997 | GMC | Sonoma | SLE |
| 1994-1997 | GMC | Sonoma | SLS |
| 1996-1997 | Isuzu | Hombre | S |
| 1996-1997 | Isuzu | Hombre | XS |
| 2006 | Land Rover | LR3 | Base |
| 2005-2007 | Land Rover | LR3 | SE |
| 1986-1994 | Lincoln | Continental | Base |
| 1991-1994 | Lincoln | Continental | Executive |
| 1986-1987 | Lincoln | Continental | Givenchy |
| 1988-1994 | Lincoln | Continental | Signature |
| 1986-1987 | Lincoln | Mark VII | Base |
| 1986-1987 | Lincoln | Mark VII | Bill Blass |
| 1985-1986 | Lincoln | Mark VII | LSC |
| 1986-1990 | Lincoln | Town Car | Base |
| 1986-1990 | Lincoln | Town Car | Cartier |
| 1990 | Lincoln | Town Car | Cypress |
| 1990 | Lincoln | Town Car | Executive |
| 1986-1990 | Lincoln | Town Car | Signature |
| 1989 | Lincoln | Town Car | Signature SE |
| 1990 | Lincoln | Town Car | Touring Edition |
| 2002-2009 | Mazda | B4000 | Base |
| 2001-2004 | Mazda | B4000 | DS |
| 2001,2003-2008 | Mazda | B4000 | SE |
| 1986 | Mercury | Capri | 5.0 |
| 1984-1986 | Mercury | Capri | GS |
| 1987-1991 | Mercury | Colony Park | GS |
| 1987-1991 | Mercury | Colony Park | LS |
| 1985-1986 | Mercury | Cougar | Base |
| 1985-1992 | Mercury | Cougar | LS |
| 1987-1990,1993-1997 | Mercury | Cougar | XR-7 |
| 1986 | Mercury | Grand Marquis | Base |
| 1986 | Mercury | Grand Marquis | Colony Park |
| 1987-1991 | Mercury | Grand Marquis | GS |
| 1986-1991 | Mercury | Grand Marquis | LS |
| 1983-1986 | Mercury | Marquis | Base |
| 1983-1986 | Mercury | Marquis | Brougham |
| 2006-2007 | Mercury | Monterey | Luxury |
| 2007-2010 | Mercury | Mountaineer | Base |
| 2006 | Mercury | Mountaineer | Convenience |
| 2006 | Mercury | Mountaineer | Luxury |
| 2007-2010 | Mercury | Mountaineer | Premier |
| 1988-1995 | Mercury | Sable | GS |
| 1988-1995 | Mercury | Sable | LS |
| 1991-1996 | Mercury | Tracer | Base |
| 1997-1999 | Mercury | Tracer | GS |
| 1997-1999 | Mercury | Tracer | LS |
| 1991-1999 | Mercury | Tracer | Trio |
| 1995-1996 | Oldsmobile | Cutlass Ciera | Base |
| 1994 | Oldsmobile | Cutlass Ciera | S |
| 1995-1997 | Pontiac | Sunfire | SE |
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Guaranteed Fitment
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