NGK 93175 Spark Plug

NGK Iridium IX Spark Plug Overview

The NGK Iridium IX Spark Plug 93175 is engineered for reliable ignition performance in a wide range of vehicles including Acura, Honda, Hyundai, Jeep, and Volkswagen models. Designed with advanced materials and precise specifications, this spark plug supports efficient combustion and consistent engine operation.

• Iridium center electrode tip for enhanced durability and ignition
• Taper cut ground electrode tip design for improved spark exposure
• Copper core center electrode for optimal conductivity
• Nickel ground electrode core material with standard ground configuration
• Non-removable nut electrical terminal type for secure connection
• Pre-gap size of 0.044 inches for precise spark gap
• Flat seat type with 12.00 mm thread diameter and 26.5 mm reach
• Hex size of 5/8 inch for standard installation tools
• Manufacturer heat range rating of 7 for balanced heat dissipation

Iridium IX Spark Plug Product Line Details

The Iridium IX Spark Plug line by NGK is designed to provide enhanced ignition performance and longer service life compared to conventional spark plugs. Featuring an iridium center electrode tip, this product line offers improved wear resistance and stable spark delivery, which is critical for maintaining engine efficiency in vehicles such as the Honda Accord, Jeep Wrangler, and Volkswagen Jetta. The 93175 part number is a specific fitment within this line, tailored to meet the ignition requirements of various makes and models.

Technical Description and Features

This NGK spark plug incorporates a copper core center electrode that ensures excellent electrical conductivity, paired with an iridium tip that resists erosion and maintains a consistent spark over time. The taper cut ground electrode tip design increases spark exposure, promoting better combustion. The nickel ground electrode core material and standard ground configuration provide durability and reliable grounding. With a pre-gap size of 0.044 inches and a flat seat type, the spark plug is optimized for precise ignition timing and secure seating in the cylinder head. The non-removable nut electrical terminal type ensures a stable connection, while the 5/8 inch hex size allows for straightforward installation using common tools.

Compatible Vehicles and Applications

• Designed for use in Acura, Chrysler, Dodge, Genesis, Honda, Hyundai, Jeep, Kia, Mitsubishi, Ram, and Volkswagen vehicles
• Compatible with models such as Honda Accord, Jeep Wrangler JK, Hyundai Elantra, Volkswagen 200, and Ram 1500 Classic
• Suitable for secondary ignition systems requiring a 12 mm thread diameter and 26.5 mm reach spark plug
• Ideal for vehicles needing a heat range 7 spark plug for balanced thermal performance

Installation Notes and Tips

• Ensure the spark plug gap is set to the specified 0.044 inches before installation
• Use a 5/8 inch socket wrench for proper tightening torque
• Verify flat seat compatibility with the engine cylinder head
• Inspect the ignition system for wear or damage before replacing spark plugs
• Follow manufacturer torque specifications to avoid over-tightening

Quality Assurance and Warranty

NGK Iridium IX spark plugs are manufactured to meet strict quality standards, ensuring consistent performance and durability. The use of premium materials such as iridium and copper contributes to extended service life and reliable ignition. While specific warranty details for part number 93175 are subject to NGK's policies, these spark plugs are generally backed by manufacturer quality assurance to support proper engine function when installed and maintained according to guidelines.