Top 5 NGK # 1465 Laser Iridium Spark Plug IZTR5B11 – Automotive Replacement Spark Plugs

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1. NGK

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NGK 1465 IZTR5B11 Laser Iridium Spark Plug, Pack of 1

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NGK #ad - You can depend on NGK for quality and reliability. Better fuel economy and lower emissions. Platinum disc welded to backside of ground electrode provides long life. Faster starts and quicker acceleration. Features laser welded Iridium center electrode tip.
BrandNGK #ad
ManufacturerNGK #ad
Height1.3 Inches
Length0.31 Inches
Weight0.05 Pounds
Width0.39 Inches
Part NumberIZTR5B11
ModelIZTR5B11

2. NGK

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Box of 4, NGK 7397-4PK TR5IX Iridium IX Spark Plug

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NGK #ad - Trivalent metal Plating - superior anti-corrosion and anti-seizing properties. The 06mm laser welded fine iridium tip ensures high durability and a consistently stable spark and the tapered ground electrode minimizes electrical Quenching Effect.

Longer insulator nose prevents fouling, the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage. Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response and superior anti fouling. Iridium alloy has extremely high melting point, giving it high durability to heat and electrical wear, perfect for today's high-performance engines.
BrandNGK #ad
ManufacturerNGK #ad
Height1 Inches
Length4.1 Inches
Weight0.15 Pounds
Width3.5 Inches
Part Number7397
Model7397-4PK

3. NGK

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NGK 5464-4PK Iridium IX Spark Plug, Box of 4

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NGK #ad - Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response and superior anti-fouling. Longer insulator nose prevents fouling, the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage.

The 06 millimeter laser welded fine Iridium tip ensures high durability and a consistently stable spark and the tapered ground electrode minimizes electrical quenching effect. Iridium alloy has extremely high melting point, giving it high durability to heat and electrical wear, perfect for today's high performance engines. Trivalent metal plating provides superior anti-corrosion and anti-seizing properties; Part number of spark plug inside the box: BKR5EIX-11.
BrandNGK #ad
ManufacturerNGK #ad
Height0.7 Inches
Length3.4 Inches
Weight0.1 Pounds
Width0.8 Inches
Part Number5464
Model5464-4PK
WarrantyLimited Warranty

4. NGK

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NGK IZFR5K-11 Laser Iridium Spark Plug

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NGK #ad - Laser welded iridium center electrode tip ensures high durability and greater spark. Better fuel economy and lower emissions, trivalent metal plating for superior anti-corrosion and anti-seizing. Platinum disc welded to backside of ground electrode provides long life. Faster starts and quicker acceleration. Longer insulator nose prevents fouling, the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage.
BrandNGK #ad
ManufacturerNGK #ad
Height2.08 Inches
Length4.35 Inches
Weight0.1 Pounds
Width2.24 Inches
Part NumberIZFR5K-11
ModelIZFR5K-11
WarrantyLimited

5. NGK

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1 Pack, NGK 5887 Laser Iridium Spark Plug, IZFR5G

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NGK #ad - Product type: Spark Plug. Package dimensions: 2. 032 cms l x 2. 54 cms w x 8. 559 cms H. Country of Origin: Japan. Package Quantity: 1.
BrandNGK #ad
ManufacturerNGK #ad
Height1.26 Inches
Length0.31 Inches
Weight3.38 Pounds
Width0.39 Inches
Part Number5887
Model5887