7401 NGK Spark Plugs Spark Plug OE Replacement
7401 NGK Spark Plugs Spark Plug OE Replacement
Available in stock (58)
7401 NGK Spark Plugs Spark Plug OE Replacement
Enhance your vehicle’s performance with the 7401 NGK Spark Plugs. Designed specifically for performance enthusiasts, these spark plugs are engineered to provide exceptional ignitability and reliability for your engine.
Key Features:
- Iridium IX® Technology: Ensures extreme ignitability and improved throttle response, leading to a smoother driving experience.
- Superior Durability: The iridium alloy has an extremely high melting point, making it perfect for today’s high-tech, high-performance engines.
- Outstanding Acceleration: Experience increased fuel efficiency and durability with each use.
- Trivalent Metal Plating: Provides superior anti-corrosion and anti-seizing properties, extending the life of the spark plug.
- Superior Anti-Fouling: Designed to prevent fouling, allowing for consistent performance throughout its lifespan.
Specifications:
- Electrode Type: Taper Cut
- Core Material: Iridium
- Electrode Tip Material: Nickel
- Thread Size: 14 Millimeter
- Seat Type: Tapered
- Wrench Diameter: 5/8 Inch Hex
- Resistor: Yes
- Quantity: Single
- Reach: 7/16 Inch
Compatibility:
The 7401 NGK Spark Plug is compatible with a wide range of vehicles, including models from Buick, Cadillac, Chevrolet, Dodge, Ford, GMC, Jeep, Lincoln, Mercury, Oldsmobile, Pontiac, and Plymouth from various years.
Warranty:
Enjoy peace of mind with a limited 60-day warranty covering manufacturing defects.
When you demand the very best for your vehicle, choose NGK Spark Plugs for unmatched quality and 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.

