Installation Time
(approx) 45 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- 6 Piece Iridium Spark Plug Set
- Iridium Tip for Enhanced Durability
- Resistor Included to Eliminate Electromagnetic Interference
- Heat Range Tested for Like-New Engine Performance
- Hex Size 5/8 Inch (16 MM)
- New Item Condition
- Includes (6) Spark Plugs
- Fits 2003-2021 Toyota 4Runner Models
Description
Premium Ignition Components. The Iridium Spark Plugs 6-piece set is engineered to deliver reliable ignition performance while extending your engine's lifespan. These spark plugs improve fuel efficiency and engine power by consistently providing strong sparks to the combustion chamber, ensuring optimal operation of your vehicle’s ignition system.
Construction and Appearance. Featuring iridium tips for superior durability, these spark plugs boast a corrosion-resistant finish and precision-machined electrodes to optimize spark delivery. They meet strict OEM standards for a precise fit and long-lasting performance.
Installation. Installation is simple and requires no drilling or modifications. Designed as direct replacements, these spark plugs allow easy swapping for both professional mechanics and experienced DIYers.
Warranty. This product includes a limited lifetime warranty against manufacturing defects.
Application. Specifically designed for 2003 to 2021 Toyota 4Runner models, these spark plugs fit directly into the factory ignition system without any modifications.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Install Details & What's in the Box
Installation Info
What's in the Box
- (6) Spark Plugs
5.0
Customer Reviews (2)
Questions & Answers
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