Best Spark Plugs For Chevrolet Tahoe

Finding the best spark plugs for Chevy Tahoe can be a daunting task. With so many options on the market, it can be hard to know which ones are right for your vehicle.

If you’re looking for the best spark plugs for your Chevy Tahoe, you’ve come to the right place. In this article, we will discuss the different types of spark plugs available and recommend the best ones for your vehicle. We’ll also provide some tips on how to install them properly. So, whether you’re a do-it-yourselfer or you’re just looking for a little guidance, read on for information on choosing the best spark plugs for your Chevy Tahoe!

 

2021 2022 Chevy Tahoe Spark Plugs

Info/Engine 5.3L 8-cyl Engine L84 6.2L 8-cyl Engine L87
OEM spark plug gap 0.040″ (1.01mm) 0.040″ (1.01mm)
Qty. needed 8 8
Change interval
Best spark plug Champion 9777 RES14WMPB4 Iridium Spark Plug Champion 9777 RES14WMPB4 Iridium Spark Plug
Popular choice Champion 9777 RES14WMPB4 Iridium Spark Plug Champion 9777 RES14WMPB4 Iridium Spark Plug

 

2015 2016 2017 2018 2019 2020 Chevy Tahoe Spark Plugs

Info/Engine 5.3L 8-cyl Engine L83 6.2L 8-cyl Engine L86
OEM spark plug gap 0.040″ (1.01mm) 0.040″ (1.01mm)
Qty. needed 8 8
Change interval 97,500 miles
Best spark plug NGK 91418 ILTR5E11 Laser Iridium Spark Plug NGK 91418 ILTR5E11 Laser Iridium Spark Plug
Popular choice NGK 4344 LTR5IX-11 Iridium IX Spark Plug NGK 4344 LTR5IX-11 Iridium IX Spark Plug

 

2007 2008 2009 2010 2011 2012 2013 2014 Chevy Tahoe Spark Plugs

Info/Engine 5.3L 8-cyl Engine LMG Flex 5.3L 8-cyl Engine LC9 Flex
OEM spark plug gap 0.040″ (1.01mm) 0.040″ (1.01mm)
Qty. needed 8 8
Change interval 97,500 miles 100,000 miles
Best spark plug NGK 1465 IZTR5B11 Laser Iridium Spark Plug NGK 1465 IZTR5B11 Laser Iridium Spark Plug
Popular choice NGK 3784 PTR5D-10 Laser Platinum Spark Plug NGK 3784 PTR5D-10 Laser Platinum Spark Plug

 

Info/Engine 6.0L 8-cyl Engine LZ1 4.8L 8-cyl Engine
OEM spark plug gap 0.040″ (1.01mm) 0.040″ (1.01mm)
Qty. needed 8 8
Change interval 100,000 mi 100,000 miles
Best spark plug NGK 1465 IZTR5B11 Laser Iridium Spark Plug NGK 1465 IZTR5B11 Laser Iridium Spark Plug
Popular choice NGK 7397 TR5IX Iridium IX Spark Plug NGK 3784 PTR5D-10 Laser Platinum Spark Plug

 

Info/Engine 6.2L 8-cyl Engine L9H Flex 6.2L 8-cyl Engine L92
OEM spark plug gap 0.040″ (1.01mm) 0.040″ (1.01mm)
Qty. needed 8 8
Change interval 100,000 miles 100,000 miles
Best spark plug NGK 1465 IZTR5B11 Laser Iridium Spark Plug NGK 1465 IZTR5B11 Laser Iridium Spark Plug
Popular choice NGK 3784 PTR5D-10 Laser Platinum Spark Plug NGK 3784 PTR5D-10 Laser Platinum Spark Plug

 

2000 2001 2002 2003 2004 2005 2006 Chevy Tahoe Spark Plugs

Info/Engine 5.3L 8-cyl Engine LM7 5.3L 8-cyl Engine L59 Flex
OEM spark plug gap 0.040″ (1.01mm) 0.040″ (1.01mm)
Qty. needed 8 8
Change interval 100,000 miles 100,000 miles
Best spark plug NGK 1465 IZTR5B11 Laser Iridium Spark Plug NGK 1465 IZTR5B11 Laser Iridium Spark Plug
Popular choice NGK 3784 PTR5D-10 Laser Platinum Spark Plug NGK 3784 PTR5D-10 Laser Platinum Spark Plug

 

1992 1993 1994 1995 1996 1997 1998 1999 Chevy Tahoe Spark Plugs

Info/Engine 5.7L 8-cyl Engine 6.5L 8-cyl Engine L56 Diesel Turbo
OEM spark plug gap 0.060″ (1.52mm)
Qty. needed 8
Change interval 100,000 miles
Best spark plug NGK 5599 ITR4A-15 Laser Iridium Spark Plug
Popular choice NGK 7164 TR55IX Iridium IX Spark Plug

 

In its home market, Chevrolet Tahoe is a huge success and easily outsells all competitors in its price niche. Over the past year, about 100 thousand brand new cars found their owners. The change in the generation of such a bestseller is always an important event for the General Motors concern. In mid-December of the outgoing 2019, the manufacturer introduced a new, already the fifth generation. It received significant differences in technical terms, as well as a redesigned appearance. It is not difficult to distinguish the model from the previous generation. It adopted the “two-story” style headlight optics of the sister Silverado. Unlike a pickup truck, here it is double only visually. The main sections are small and fully LED, and below them are C-shaped sections of daytime running lights.

The radiator grille has also become noticeably larger. The interior has also been redesigned. Designers did not follow the current rampant fashion for the massive introduction of touch screens. The dashboard is completely analog but informative. It contains six analog pointers. The air conditioning and lighting equipment is controlled by physical switches. In basic configurations, a ten-inch screen of the multimedia system is located in the middle of the center console. The instrument panel also has a small screen. For an additional fee, you can order an entertainment system for passengers in the back row, a projection display, and a more informative trip computer.

Dan Hoffman

Dan is a co-founder of Engineswork. He knows everything about internal combustion engines. Ask your questions in comments down below this article - he will be glad to help you anytime.

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