Top 10 Best Spark Plugs for Toyota Highlander Series

16 pc NGK Iridium IX Spark Plugs for Toyota Highlander 3.5L V6 2008-16

Best in Budget

• This 6 pack NGK Iridium IX Spark Plug is compatible with Toyota Highlander 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008 3.5L V6
• Genuine NGK Parts
• Includes original packaging and hardware
• Direct replacement auto parts
• Confirm vehicle fitment with Amazon Confirmed Fit

2NGK 6619 Iridium Spark Plugs LFR6AIX-11-6 Pack

Editor’s Pick

• Iridium Spark Plugs
• Designed to operate over a much wider heat range than ordinary plugs
• Resists carbon buildup and pre-ignition
• Patented triple gasket sealing process eliminates the possibility of combustion gas leakage

36 pc DENSO Iridium Power Spark Plugs for Toyota Highlander 3.5L V6 2008-16

People’s Choice

• This 6 pack DENSO Iridium Power Spark Plug is compatible with Toyota Highlander 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008 3.5L V6
• Genuine DENSO parts. Experience DENSO Iridium Power spark plugs. A larger spark translates to more power and superior fuel economy. DENSO delivers all-round vehicle performance to a wide range of OE vehicles
• IRIDIUM POWER: These DENSO spark plugs feature a tapered cut, U-Groove ground electrode, 0.4mm iridium tip, and a 360-degree laser welding assembly process
• MAXIMUM PERFORMANCE: DENSO Iridium Power are designed for performance and power sports applications, designed to deliver maximum spark energy while withstanding temperatures greater than 4000 degrees
• GENUINE QUALITY: All DENSO spark plugs are direct replacement auto parts, and include original packaging. Confirm vehicle fitment with Amazon Confirmed Fit

46 pc DENSO Iridium TT Spark Plugs for Toyota Highlander 3.5L V6 2008-16

• This 6 pack DENSO Iridium TT Spark Plug is compatible with Toyota Highlander 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008 3.5L V6
• Genuine DENSO parts. Experience DENSO Iridium TT spark plugs. A larger spark translates to more power and superior fuel economy. DENSO delivers all-round vehicle performance to a wide range of OE vehicles
• MAXIMUM PERFORMANCE: DENSO Iridium TT spark plugs feature a 1.1mm platinum center electrode, coupled with a titanium-enhanced alloy ground electrode
• IMPROVED DURABILITY & EFFICIENCY: The twin-tip design of Iridium TT enables more power and better fuel economy. Able to handle extreme compression and boost levels, it delivers maximum spark energy
• GENUINE QUALITY: All DENSO spark plugs are direct replacement auto parts, and include original packaging. Confirm vehicle fitment with Amazon Confirmed Fit

5PLA011 Ignition Coil Pack with Spark Plugs, OE# 90919-02280, 90919-A2013

• Package: 6pcs Ignition Coils for Toyota 3.5L V6 Engine (2GR-FKS / 2GR-FXS) & 6pcs Iridium Spark Plugs.
• The spark plug is pre-gapped: 0.032" (0.8mm). It applies to most vehicles where these coils fit. However, based on different designs and engine conditions of some vehicles, it may require minor adjustments with a Spark Plug Gap Tool / Feeler Gauge to match your engine's specifications. For proper engine performance, gaps should be within ±0.004" (0.1mm) of OE-Recommended value.
• Powelord recommend replace all of the ignition coils with a new set. Because when one ignition coil fails (especially on a vehicle with higher mileage), it means the other coils have been subjected to the same extreme heat stress and wear. To avoid frequent maintenance of your engine and damage to its life, replacing the full set of coils is the most cost-effective repair in the long run.
• Compatible with TOYOTA 3.5L: 2018-2024 CAMRY / 2017-2022 HIGHLANDER (Round Type Coils) / 2017-2019 HIGHLANDER Hybrid (Round Type Coils) / 2017-2020 SIENNA / 2019-2022 AVALON. Compatible with LEXUS: 2016-2022 RX350 (Round Type Coils) / 2019-2025 ES350 (Round Type Coils) / 2016-2022 RX450H Hybrid (Round Type Coils) / 2018-2022 RX450HL Hybrid (Round Type Coils).
• PLA011 is a Powerlord automotive replacement ignition coil packs product – o series. It is a choice for Standard Replacement. The recommended lifespan for this series: Ignition coils – 4 years or 70,000 miles; Spark plugs – 3 years or 50,000 miles.

6Iridium Spark Plugs 6 Pack, Pre-Gapped OEM Replacement for Toyota Camry Highlander Sienna Solara Lexus ES330 RX330 RX400h V6 3.3L

• 【Fitment Tip】To ensure proper fit, please check your vehicle’s year, make, model, and engine type using Amazon Garage before purchase. WJAUTO Iridium spark plugs compatible with Toyota 2004-2006 Camry V6 3.3L,2004-2010 Highlander V6 3.3L,2004-2006 Sienna V6 3.3L,2004-2008 Solara V6 3.3L;Lexus 2004-2006 ES330 V6 3.3L,2004-2006 RX330 V6 3.3L,2006-2008 RX400h V6 3.3L
• 【Wide Compatibility – OEM Fit】WJAUTO Iridium spark plugs are OEM replacement parts designed for excellent engine performance and long-lasting ignition reliability.
• 【 Iridium Spark Plugs 】Each spark plug features a fine iridium Center Electrode Material that ensures faster ignition, better throttle response, and improved fuel efficiency—perfect for daily drivers and performance enthusiasts alike.
• 【 Long Life – Up to 80,000 km Service】 Built with premium iridium materials to resist High temperature resistance, improved combustion efficiency, fast ignition response, reduced carbon deposition, These spark plugs for cars can last up to 80,000 km, outperforming standard copper bujias or platinum options. Fewer replacements, more driving.
• 【 6-Pack Iridium Spark Plugs Set Replacement】 Comes in a convenient 6-pack, ideal for cylinder engines or complete spark plug replacements. Trusted by professional mechanics and DIYers for quality and reliability, giving you a complete replacement solution in one box.

76 pc NGK V-Power Spark Plugs for Toyota Highlander 3.0L 3.3L V6 2001-10

• This 6 pack NGK V-Power Spark Plug is compatible with Toyota Highlander 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001 3.0L 3.3L V6
• Genuine NGK Parts
• Includes original packaging and hardware
• Direct replacement auto parts
• Confirm vehicle fitment with Amazon Confirmed Fit

8Iridium Spark Plugs 4 Pack 7092 BKR6EGP Fit for Toyota Camry RAV4 Celica Solara Matrix Corolla Highlander, Dodge Neon, Pontiac Vibe, Scion tC xB, Honda CRZ, Subaru Forester Impreza, Acura Integra

• [Reference Number]: 7092, BKR6EGP, 3764, BKR6EIX11, 5553, BKR6ES11, 6741, IFR6E11, 2756, BKR6E11, 4115, PFR6G13, XP3923, 22401AA500, 980795614EHE, 9900079K60KR6, 99906910X9007, BY481BKR6E
• [Vehicle Fitment-1]: This automotive replacement spark plugs for 1992-2001 Toyota Camry 2.2L, 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 Camry 2.4L, 2000-2005 Celica L4 1.8L, 2005-2006 Corolla/Matrix 1.8L, 2009-2012 Corolla/Matrix 2.4L, 2001-2007 Highlander L4 2.4L, 1996 1997 1998 1999 2000 2001 2002 2003 RAV4 2.0L, 2004-2008 RAV4 2.4L, 1999-2001 Solara 2.2L, 2002-2008 Solara 2.4L and more
• [Vehicle Fitment-2]: This oem spark plugs for 2011-2017 Mitsubishi Lancer 2.0L, 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 Outlander Sport/RVR 2.0L, 1995-1999 Eclipse 2.0L | 2003-2006 Pontiac Vibe 1.8L, 2009-2010 Vibe 2.4L, 2005-2008 Wave 1.6L | 2005 2006 2007 2008 2009 2010 Scion tC 2.4L, 2008-2012 xB 2.4L | 1999-2000 Honda Civic 1.6L, 2011-2016 CR-Z 1.5L and more
• [Vehicle Fitment-3]: This spark plugs for 1992-1993 Acura Integra 1.7L, 1994 1995 1996 1997 1998 1999 2000 2001 Integra 1.8L | 2004-2008 Chevy Aveo 1.6L, 2005-2007 Cobalt 2.0L, 1998-2001 Metro 1.3L | 1995-1999 Dodge Avenger 2.0L, 1995-2000 2001 2002 2003 2004 2005 Neon 2.0L, 1995-2000 Stratus 2.0L, 2001-2005 Stratus 2.4L | 2003-2005 Kia Rio 1.6L, 1995-2002 Sportage 2.0L, 2000-2004 Spectra 1.8L, More details, please refer to the picture or description
• [Package Included]: Set of 4 Iridium Spark Plugs. To give you peace of mind, We offer 12-month worry-free-warranty, If you encounter any issues with the spark plug you purchased from A-NAFTULY store,our dedicated customer support team is ready to assist you

96 pc DENSO Iridium Long Life Spark Plugs for Toyota Highlander 2017

• This 6 pack DENSO Iridium Long Life Spark Plug is compatible with Toyota Highlander 2017
• Genuine DENSO parts. Experience DENSO Iridium Long Life spark plugs. A larger spark translates to more power and superior fuel economy. DENSO delivers all-round vehicle performance to a wide range of OE vehicles
• MAXIMUM PERFORMANCE: DENSO Iridium Long Life spark plugs feature a fine-wire 0.4mm iridium center electrode, and a 0.7mm platinum ground electrode, providing sustained spark performance
• IMPROVED DURABILITY: These replacement spark plugs can endure extreme temperatures associated with high-performance ignition systems. A 360 degree laser-welded spark tip, along with tapered cut improves firing performance
• GENUINE QUALITY: All DENSO spark plugs are direct replacement auto parts, and include original packaging. Confirm vehicle fitment with Amazon Confirmed Fit

106 pc Champion Iridium Spark Plugs for Toyota Highlander 3.5L V6 2017-20

• This 6 pack Champion Iridium Spark Plug is compatible with Toyota Highlander 2020, 2019, 2018, 2017 3.5L V6
• Genuine Champion parts. Experience Champion Iridium spark plugs
• RELY ON QUALITY SPARK PLUGS: Champion ignition parts keep engines running at their best. Their spark plug catalog provides a diverse set of spark plug types to meet modern engine demands for long-lasting, powerful performance. Built with durable precious metals, Champion Spark Plugs improve performance while minimizing wear and tear
• TRUST IN CHAMPION: Champion has powered more racing legends and won more races than any other spark plug brand. All that success at the track translates to more innovation and a more reliable spark plug for you. With years of expertise in engineering and manufacturing OE components for major automotive manufacturers, Champion understands the importance of a seamless OE-quality replacement part. Their spark plugs adhere to the toughest industry standards for a better fit and longer plug life
• GENUINE QUALITY: All Champion spark plugs are direct replacement auto parts, and include original packaging. Confirm vehicle fitment with Amazon Confirmed Fit