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- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 17 - Jul 22
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
NGK Iridium Stock Heat Spark Plug Box of 4 (LZTR5AIX-13)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
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.
- RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
- Trivalent metal plating for superior anti-corrosion and anti-seizing properties
- Outstanding acceleration, high fuel efficiency and durability
- Fine iridium tip ensures durable and consistent spark
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2007 | Chrysler | 300 | Base |
| 2005-2010 | Chrysler | 300 | C SRT8 |
| 2008-2009 | Chrysler | 300 | LX |
| 2010 | Chrysler | 300 | Touring |
| 1998-2004 | Chrysler | Concorde | LX |
| 2005-2007 | Chrysler | Pacifica | Base |
| 2008 | Chrysler | Pacifica | LX |
| 2008 | Chrysler | PT Cruiser | Base |
| 2005 | Chrysler | PT Cruiser | Dream Cruiser |
| 2003-2007 | Chrysler | PT Cruiser | GT |
| 2004-2009 | Chrysler | PT Cruiser | Limited |
| 2005 | Chrysler | PT Cruiser | Street Cruiser |
| 2004-2008 | Chrysler | PT Cruiser | Touring |
| 2004,2007 | Chrysler | Sebring | Base |
| 2002-2006 | Chrysler | Sebring | GTC |
| 2001-2006,2010 | Chrysler | Sebring | Limited |
| 2001-2003,2009-2010 | Chrysler | Sebring | LX |
| 2001-2003 | Chrysler | Sebring | LXi |
| 2004-2010 | Chrysler | Sebring | Touring |
| 2005-2006 | Chrysler | Sebring | TSi |
| 2003-2007 | Chrysler | Town & Country | Base |
| 2002-2003 | Chrysler | Town & Country | EL |
| 2001-2004 | Chrysler | Town & Country | EX |
| 2001-2007 | Chrysler | Town & Country | Limited |
| 2001-2010 | Chrysler | Town & Country | LX |
| 2001-2003 | Chrysler | Town & Country | LXi |
| 2004-2010 | Chrysler | Town & Country | Touring |
| 2010 | Chrysler | Town & Country | Walter P. Chrysler Signature Series |
| 2001-2002 | Chrysler | Voyager | Base |
| 2001-2003 | Chrysler | Voyager | LX |
| 2010 | Dodge | Avenger | R/T |
| 2008-2009 | Dodge | Avenger | SE |
| 2008-2010 | Dodge | Avenger | SXT |
| 2006-2007 | Dodge | Caravan | Base |
| 2003-2005 | Dodge | Caravan | C/V |
| 2001-2003,2005-2007 | Dodge | Caravan | SE |
| 2001-2003 | Dodge | Caravan | Sport |
| 2004-2007 | Dodge | Caravan | SXT |
| 2008-2010 | Dodge | Challenger | SRT8 |
| 2006-2007 | Dodge | Charger | Base |
| 2007-2010 | Dodge | Charger | SE |
| 2006-2010 | Dodge | Charger | SRT8 |
| 2004 | Dodge | Grand Caravan | Anniversary Edition |
| 2003,2006-2007 | Dodge | Grand Caravan | Base |
| 2004-2005,2008-2010 | Dodge | Grand Caravan | C/V |
| 2002-2003 | Dodge | Grand Caravan | EL |
| 2001-2003 | Dodge | Grand Caravan | ES |
| 2001-2004 | Dodge | Grand Caravan | EX |
| 2001-2010 | Dodge | Grand Caravan | SE |
| 2005 | Dodge | Grand Caravan | SE Plus |
| 2001-2003 | Dodge | Grand Caravan | Sport |
| 2004-2010 | Dodge | Grand Caravan | SXT |
| 1998-2000 | Dodge | Intrepid | Base |
| 1999-2001 | Dodge | Intrepid | ES |
| 2001-2004 | Dodge | Intrepid | SE |
| 2005-2008 | Dodge | Magnum | SE |
| 2006-2008 | Dodge | Magnum | SRT8 |
| 2003-2005 | Dodge | Neon | SRT-4 |
| 2001-2004 | Dodge | Stratus | ES |
| 2002-2006 | Dodge | Stratus | R/T |
| 2001-2004 | Dodge | Stratus | SE |
| 2002 | Dodge | Stratus | SE Plus |
| 2003-2006 | Dodge | Stratus | SXT |
| 2016-2017 | Dodge | Viper | ACR |
| 2015 | Dodge | Viper | Base |
| 2015 | Dodge | Viper | GT |
| 2016-2017 | Dodge | Viper | GTC |
| 2015-2017 | Dodge | Viper | GTS |
| 2016-2017 | Dodge | Viper | SRT |
| 2008-2010 | Dodge | Viper | SRT-10 |
| 2008-2010 | Dodge | Viper | SRT-10 ACR |
| 2006-2010 | Jeep | Grand Cherokee | SRT8 |
| 2011 | Jeep | Wrangler | 70th Anniversary |
| 2007-2011 | Jeep | Wrangler | Rubicon |
| 2007-2011 | Jeep | Wrangler | Sahara |
| 2010-2011 | Jeep | Wrangler | Sport |
| 2011 | Jeep | Wrangler | Unlimited 70th Anniversary |
| 2007-2011 | Jeep | Wrangler | Unlimited Rubicon |
| 2007-2011 | Jeep | Wrangler | Unlimited Sahara |
| 2010-2011 | Jeep | Wrangler | Unlimited Sport |
| 2007-2010 | Jeep | Wrangler | Unlimited X |
| 2007-2010 | Jeep | Wrangler | X |
| 2013-2014 | SRT | Viper | Base |
| 2013-2014 | SRT | Viper | GTS |
| 2009-2010 | Volkswagen | Routan | S |
| 2009-2010 | Volkswagen | Routan | SE |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Good if they fit
Special Size: Midweight, Size: 30W x 30L, Color: Dark Midnight Wash
The jeans are great, once I got the right size, but these I brought back to Whole Foods and got charged anyway because Amazon never got them back!! But cheaper than Levi’s
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
★★★★★ 4
Important fit information
Special Size: Midweight, Size: 34W x 30L, Color: Tinted Medium Blue
Be aware that these jeans are loose fit, not fitted through hips and thighs. Excellent quality, well made, great value. But if you are not overweight, if you have a trim build you will NOT like these. They were very baggy and loose around my husband's butt and thighs, so we had to return them. However, if you have a more generous build under your size 34 waist you WILL like these, and the waist has some stretch. I removed one star for calling these fitted through hips and thighs. They're not.
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Reviewed in the United States on April 8, 2026
★★★★★ 5
Great fit and value for quality jeans
Special Size: Midweight, Size: 42W x 30L, Color: Tinted Medium Blue
For once I bought a pair of jeans that are super comfortable and feel like I’ve had them for years
I had to return for a shorter size which was no problem and they now fit perfect
Very good quality material like Levi’s or Wranglers not like inferior substitutes
Great value for a quality product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
★★★★★ 5
Good
Special Size: Midweight, Size: 40W x 30L, Color: Tinted Medium Blue
The length runs long. The waist fits good
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Reviewed in the United States on May 2, 2026
★★★★★ 3
Couldn't get the zipper button open!
Special Size: Midweight, Size: 38W x 30L, Color: Dark Midnight Wash
Returned. They are probably a good product but I have arthritis in my thumbs and it was excruciating to try to undo the button above the fly. I seemed like like the button hole was too small. Maybe a gorilla finished final assembly?
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Reviewed in the United States on May 5, 2026