7746 NGK Spark Plugs Spark Plug OE Replacement
7746 NGK Spark Plugs Spark Plug OE Replacement
Available in stock (24)
7746 NGK Spark Plugs Spark Plug OE Replacement
Experience unparalleled performance with the 7746 NGK Spark Plugs Spark Plug, designed for optimal ignitability and extended service life. These laser-welded iridium spark plugs set the standard in the automotive industry with their advanced features:
Key Features:
- Superior Ignitability: The smallest tip diameter available ensures a strong and reliable spark.
- Long-Lasting Durability: Iridium and platinum surfaces provide a slow wear rate, ensuring stable idle and prolonged usage.
- Enhanced Fuel Efficiency: Improved design leads to better fuel economy and reduced emissions.
- Quick Starts and Acceleration: Experience faster starts and quicker acceleration for an improved driving experience.
- Anti-Corrosion Protection: Trivalent metal plating offers excellent anti-corrosion and anti-seizing properties.
Specifications:
- Reach: 3/4 Inch
- Resistor: Yes
- Electrode Type: Taper Cut
- Core Material: Iridium
- Electrode Tip Material: Platinum
- Insulator Type: Projected
- Thread Size: 14 Millimeter
- Seat Type: Flat
- Wrench Diameter: 5/8 Inch Hex
- Quantity: Single
Trust the 7746 NGK Spark Plugs for the best OEM iridium spark plug available. Enjoy a limited 60-day warranty for peace of mind while you enhance your vehicle's performance!
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Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

