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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
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Description
NGK Iridium IX Spark Plug Box of 4 (LTR6IX-11)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 |
|---|---|---|---|
| 2012-2013,2018 | Buick | Enclave | Base |
| 2014-2017 | Buick | Enclave | Convenience |
| 2008-2011 | Buick | Enclave | CX |
| 2008-2011 | Buick | Enclave | CXL |
| 2018-2020 | Buick | Enclave | Essence |
| 2014-2017 | Buick | Enclave | Leather |
| 2019-2020 | Buick | Enclave | Preferred |
| 2014-2020 | Buick | Enclave | Premium |
| 2012-2016 | Buick | LaCrosse | Base |
| 2012 | Buick | LaCrosse | Convenience |
| 2010-2011 | Buick | LaCrosse | CX |
| 2010-2011 | Buick | LaCrosse | CXL |
| 2005-2008,2010-2011 | Buick | LaCrosse | CXS |
| 2012-2016 | Buick | LaCrosse | Leather |
| 2012-2016 | Buick | LaCrosse | Premium |
| 2016 | Buick | LaCrosse | Sport Touring |
| 2012-2013 | Buick | LaCrosse | Touring |
| 2006 | Buick | Rendezvous | CX |
| 2004,2006 | Buick | Rendezvous | CXL |
| 2005 | Buick | Rendezvous | CXL Plus |
| 2004-2005 | Buick | Rendezvous | Ultra |
| 2013-2015 | Cadillac | ATS | Luxury |
| 2013-2015 | Cadillac | ATS | Performance |
| 2013-2015 | Cadillac | ATS | Premium |
| 2004-2014 | Cadillac | CTS | Base |
| 2010-2015 | Cadillac | CTS | Luxury |
| 2010-2015 | Cadillac | CTS | Performance |
| 2010-2015 | Cadillac | CTS | Premium |
| 2004-2016 | Cadillac | SRX | Base |
| 2010-2016 | Cadillac | SRX | Luxury |
| 2010-2016 | Cadillac | SRX | Performance |
| 2010-2016 | Cadillac | SRX | Premium |
| 2005-2011 | Cadillac | STS | Base |
| 2008-2009 | Cadillac | STS | Platinum |
| 2013-2019 | Cadillac | XTS | Base |
| 2013-2019 | Cadillac | XTS | Livery |
| 2013-2019 | Cadillac | XTS | Luxury |
| 2013-2019 | Cadillac | XTS | Platinum |
| 2013-2016 | Cadillac | XTS | Premium |
| 2017-2019 | Cadillac | XTS | Premium Luxury |
| 2010-2015 | Chevrolet | Camaro | LS |
| 2010-2015 | Chevrolet | Camaro | LT |
| 2012-2017 | Chevrolet | Caprice | PPV |
| 2012 | Chevrolet | Captiva Sport | LT |
| 2012 | Chevrolet | Captiva Sport | LTZ |
| 2015-2016 | Chevrolet | Colorado | LT |
| 2015-2016 | Chevrolet | Colorado | WT |
| 2015-2016 | Chevrolet | Colorado | Z71 |
| 2010-2017 | Chevrolet | Equinox | LT |
| 2010-2016 | Chevrolet | Equinox | LTZ |
| 2017 | Chevrolet | Equinox | Premier |
| 2008-2009 | Chevrolet | Equinox | Sport |
| 2012-2013,2017-2019 | Chevrolet | Impala | LS |
| 2012-2020 | Chevrolet | Impala | LT |
| 2012-2016 | Chevrolet | Impala | LTZ |
| 2012-2013 | Chevrolet | Impala | Police |
| 2017-2020 | Chevrolet | Impala | Premier |
| 2014-2016 | Chevrolet | Impala Limited | LS |
| 2014-2016 | Chevrolet | Impala Limited | LT |
| 2014-2016 | Chevrolet | Impala Limited | LTZ |
| 2014-2016 | Chevrolet | Impala Limited | Police |
| 2008-2012 | Chevrolet | Malibu | LT |
| 2008-2012 | Chevrolet | Malibu | LTZ |
| 2018-2020 | Chevrolet | Traverse | High Country |
| 2018-2020 | Chevrolet | Traverse | L |
| 2009-2020 | Chevrolet | Traverse | LS |
| 2009-2020 | Chevrolet | Traverse | LT |
| 2009-2016 | Chevrolet | Traverse | LTZ |
| 2017-2020 | Chevrolet | Traverse | Premier |
| 2019-2020 | Chevrolet | Traverse | RS |
| 2017-2019 | Ford | E-350 Super Duty | Base |
| 2012-2014 | Ford | Edge | Limited |
| 2012-2015,2018 | Ford | Edge | SE |
| 2012-2018 | Ford | Edge | SEL |
| 2011-2014 | Ford | Edge | Sport |
| 2015-2018 | Ford | Edge | Titanium |
| 2011-2019 | Ford | Explorer | Base |
| 2011-2019 | Ford | Explorer | Limited |
| 2020 | Ford | Explorer | Limited Hybrid |
| 2011-2019 | Ford | Explorer | XLT |
| 2011-2014 | Ford | F-150 | FX2 |
| 2011-2014 | Ford | F-150 | FX4 |
| 2011-2012 | Ford | F-150 | Harley-Davidson Edition |
| 2011-2017 | Ford | F-150 | King Ranch |
| 2011-2017 | Ford | F-150 | Lariat |
| 2011 | Ford | F-150 | Lariat Limited |
| 2011-2017 | Ford | F-150 | Platinum |
| 2016-2017 | Ford | F-150 | SSV |
| 2011-2014 | Ford | F-150 | STX |
| 2010-2014 | Ford | F-150 | SVT Raptor |
| 2011-2020 | Ford | F-150 | XL |
| 2011-2020 | Ford | F-150 | XLT |
| 2011-2020 | Ford | F-250 Super Duty | King Ranch |
| 2011-2020 | Ford | F-250 Super Duty | Lariat |
| 2013-2020 | Ford | F-250 Super Duty | Platinum |
| 2011-2020 | Ford | F-250 Super Duty | XL |
| 2011-2020 | Ford | F-250 Super Duty | XLT |
| 2011-2020 | Ford | F-350 Super Duty | King Ranch |
| 2011-2020 | Ford | F-350 Super Duty | Lariat |
| 2013-2020 | Ford | F-350 Super Duty | Platinum |
| 2011-2020 | Ford | F-350 Super Duty | XL |
| 2011-2020 | Ford | F-350 Super Duty | XLT |
| 2012-2019 | Ford | Flex | Limited |
| 2012-2019 | Ford | Flex | SE |
| 2012-2019 | Ford | Flex | SEL |
| 2012 | Ford | Flex | Titanium |
| 2011-2014 | Ford | Mustang | Base |
| 2012-2013 | Ford | Mustang | Boss 302 |
| 2019 | Ford | Mustang | Bullitt |
| 2011-2019 | Ford | Mustang | GT |
| 2015 | Ford | Mustang | GT 50 Years Limited Edition |
| 2015-2019 | Ford | Mustang | GT Premium |
| 2015-2018 | Ford | Mustang | Shelby GT350 |
| 2015-2018 | Ford | Mustang | Shelby GT350R |
| 2015-2017 | Ford | Mustang | V6 |
| 2013-2019 | Ford | Police Interceptor Sedan | Base |
| 2013-2020 | Ford | Police Interceptor Utility | Base |
| 2013-2016 | Ford | Taurus | Limited |
| 2013-2016 | Ford | Taurus | SE |
| 2013-2016 | Ford | Taurus | SEL |
| 2015-2019 | Ford | Transit-150 | Base |
| 2015-2019 | Ford | Transit-150 | XL |
| 2015-2019 | Ford | Transit-150 | XLT |
| 2015-2019 | Ford | Transit-250 | Base |
| 2016-2019 | Ford | Transit-250 | PTV |
| 2015-2019 | Ford | Transit-350 | Base |
| 2015-2019 | Ford | Transit-350 | XL |
| 2015-2019 | Ford | Transit-350 | XLT |
| 2015-2019 | Ford | Transit-350 HD | Base |
| 2015-2019 | Ford | Transit-350 HD | XL |
| 2015-2019 | Ford | Transit-350 HD | XLT |
| 2011-2016 | GMC | Acadia | Denali |
| 2010-2013,2016 | GMC | Acadia | SL |
| 2007-2016 | GMC | Acadia | SLE |
| 2007-2016 | GMC | Acadia | SLT |
| 2017 | GMC | Acadia Limited | Base |
| 2015-2016 | GMC | Canyon | Base |
| 2015-2016 | GMC | Canyon | SLE |
| 2015-2016 | GMC | Canyon | SLT |
| 2013-2017 | GMC | Terrain | Denali |
| 2010-2017 | GMC | Terrain | SLE |
| 2010-2017 | GMC | Terrain | SLT |
| 2019-2020 | Lincoln | Continental | Base |
| 2017-2020 | Lincoln | Continental | Livery |
| 2017-2018 | Lincoln | Continental | Premiere |
| 2017-2019 | Lincoln | Continental | Select |
| 2013-2016 | Lincoln | MKS | Base |
| 2012-2017 | Lincoln | MKT | Base |
| 2019 | Lincoln | MKT | Livery |
| 2018 | Lincoln | MKT | Premiere |
| 2011-2015 | Lincoln | MKX | Base |
| 2016-2018 | Lincoln | MKX | Black Label |
| 2016-2018 | Lincoln | MKX | Premiere |
| 2016-2018 | Lincoln | MKX | Reserve |
| 2016-2018 | Lincoln | MKX | Select |
| 2013-2016 | Lincoln | MKZ | Base |
| 2015-2016 | Lincoln | MKZ | Black Label |
| 2009-2013 | Mazda | 6 | S |
| 2007-2015 | Mazda | CX-9 | Grand Touring |
| 2007-2015 | Mazda | CX-9 | Sport |
| 2007-2015 | Mazda | CX-9 | Touring |
| 2015 | Mazda | MX-5 Miata | 25th Anniversary Edition |
| 2006 | Mazda | MX-5 Miata | Base |
| 2013-2015 | Mazda | MX-5 Miata | Club |
| 2006 | Mazda | MX-5 Miata | Club Spec |
| 2006-2015 | Mazda | MX-5 Miata | Grand Touring |
| 2011-2012 | Mazda | MX-5 Miata | Special Edition |
| 2006-2015 | Mazda | MX-5 Miata | Sport |
| 2007-2009 | Mazda | MX-5 Miata | SV |
| 2006-2012 | Mazda | MX-5 Miata | Touring |
| 2007 | Pontiac | G6 | GTP |
| 2008-2009 | Pontiac | G6 | GXP |
| 2008-2009 | Pontiac | G8 | Base |
| 2008-2009 | Pontiac | Torrent | GXP |
| 2011 | Saab | 9-4X | Base |
| 2011 | Saab | 9-4X | Premium |
| 2007-2009 | Saturn | Aura | XR |
| 2007-2010 | Saturn | Outlook | XE |
| 2007-2010 | Saturn | Outlook | XR |
| 2008-2009 | Saturn | Vue | Red Line |
| 2008-2010 | Saturn | Vue | XR |
| 2010 | Suzuki | Grand Vitara | Limited |
| 2009 | Suzuki | Grand Vitara | Luxury |
| 2009-2010 | Suzuki | Grand Vitara | XSport |
| 2007-2008 | Suzuki | XL-7 | Base |
| 2007-2009 | Suzuki | XL-7 | Limited |
| 2007-2009 | Suzuki | XL-7 | Luxury |
| 2008-2009 | Suzuki | XL-7 | Premium |
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.
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4.2 ★★★★★
Based on 204 reviews
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Product Reviews
★★★★★ 4
Oily situation lol
Configuration: 4-Stroke, Size: 1 GA
Honestly how do you write a review of this product? I would have to run tests for years on multiple oils on various engines to do so. The value was good however and shipping was great
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Reviewed in the United States on March 31, 2025
★★★★★ 5
Use the best oil to protect your investment
Configuration: 4-Stroke, Size: 1 GA
Great product.
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Reviewed in the United States on September 30, 2025
★★★★★ 5
Works well. You need to drill a 3/8” hole
Appears to be well made, alignment bar slides in nicely. As stated, you need to drill a hole in the bar for the gimble bearing driver, the directions are not clear, what I did was before I take out the old gimble bearing, put an O ring on the bar close to the last step on the bar, slide the bar all the way in, then carefully slide the bar out, this marks the distance from the back of the gimble bearing to where the shaft on the outdrive bottoms out, move the O ring a 1/4” towards the stepped part of the alignment tool (this is so you won’t bottom out the alignment tool when driving the gimble bearing in) then slide the driver puck up to the O ring and use a 3/8” diameter transfer punch through the side hole in the puck to mark the bar. You need to drill a 3/8” diameter hole in the alignment bar, two V blocks, some clamps, and a drill press will make drilling much easier, after the bar is securely mounted and centered in the drill press, use a center drill, then 1/4” drill first, using plenty of oil, drill all the way through, then use the 3/8” drill, deburr both sides and you should be good to go. People complain that it doesn’t come pre-drilled, the reason is that not all out drives are the same so you have to fit it to the outdrive that you have. Fortunately, I have a machine shop at my house and have a jig setup with various drill bushings, but the method I described above should work for you. Just make sure you’re perfectly centered and secure before you start drilling.
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Reviewed in the United States on April 16, 2026
★★★★★ 5
A must pull your gimbal bearing
You do need to drill a hole but worked perfect
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Reviewed in the United States on December 26, 2025
★★★★★ 5
Worked for Volvo Penta SX Gimbal Bearing
Very heavy tool, I was surprised. Pulled my bearing like it was nothing. Putting the new bearing in was a little more difficult as you have to drill a hole in the engine alignment shaft where it will work for your particular outdrive. Not hard, but it does not come pre-drilled as the required depth for each particular gimbal bearing differs by manufacturer and model. Measure your bearing placement before removal and check that it was installed correctly in the first place. The bearing should line up with the grease fitting and the o-rings on the drive shaft should end up riding in the middle of the bearing. once you have your measurement drill the hole, I used a drill press. I suppose you could use it on multiple outdrive models as long as you can drill more holes.
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Reviewed in the United States on June 5, 2023