Top 6 DENSO 4503 PK16TT – Automotive Replacement Spark Plugs

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1. Denso

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Denso 4503 Spark Plug

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Denso #ad - Purified alumina powder insulator provides exceptional dielectric strength and thermal conductivity, allowing the material to stand up to extreme stress. Purified alumina powder insulator provides exceptional dielectric strength and thermal conductivity, allowing the material to stand up to extreme stress. Improve fuel economy, better acceleration and faster starts than all other single platinum plugs. Twin-tip technology with 11 mm platinum center electrode and 11 mm titanium enhanced ground electrode.
BrandDenso #ad
ManufacturerDenso #ad
Height0 Inches
Length0 Inches
Weight0.11 Pounds
Width0 Inches
Part NumberPK16TT
ModelPK16TT

2. Denso

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6 PCSNEW -- DENSO #4503 PLATINUM T T Spark Plugs -- PK16TT

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Denso #ad - 1. 1mm platinum center electrode. The titanium-enhanced alloy on the ground electrode also increases durability, which is critical to minimize tip erosion and achieve the new Twin-Tip design. 360 laser welding. Denso unique twin-Tip Structure.
BrandDenso #ad
ManufacturerDenso Sales California, Inc. #ad
Height0.96 Inches
Length3.62 Inches
Weight0.09 Pounds
Width5.76 Inches
Part Number4503
ModelPK16TT

3. Denso

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Set 8pcs Denso Platinum TT Spark Plugs Stock 4503 Platinum Core .039"1.0mm Gap Size

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Denso #ad - Offering the quality, reliability and Durability You'd Expect from an OEM Manufacturer. This listing is for 8 Spark Plugs.
BrandDenso #ad
Height11.52 Inches
Length40.2 Inches
Width92.16 Inches
Part NumberPK16TT

4. Denso

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Denso 3119 Spark Plug

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Denso #ad - Efficient fuel consumption. Improved cold-starting. Increases engine performance and throttle response. Stable combustion during idling. K16r-u.
BrandDenso #ad
ManufacturerDenso #ad
Height0 Inches
Length0 Inches
Weight0.09 Pounds
Width0 Inches
Part Number3119
ModelK16R-U
WarrantyLIMITED WARRANTY

5. Denso

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6 PCSNEW -- DENSO #4504 PLATINUM T T Spark Plugs -- PK20TT

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Denso #ad - Superior ignitability of the densO Platinum TT means more efficient combustion, which yields better engine performance in terms of power and fuel economy.

Densos revolutionary twin-Tip design is a combination of highly durable precious metals-Platinum and Titanium. The center electrode is created using an extremely durable platinum alloy that allows for the reduction of the tip size to 1. 1mm in diameter, while maintaining the life of the plug. The titanium-enhanced alloy on the ground electrode also increases durability, which is critical to minimize tip erosion and achieve the new Twin-Tip design.
BrandDenso #ad
ManufacturerDenso Sales California, Inc. #ad
Height0.96 Inches
Length3.62 Inches
Weight0 Pounds
Width5.76 Inches
Part Number4504
ModelPK20TT

6. Denso

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DENSO IK16 Iridium Power Spark Plug Ik16 X 4Pieces Ignition Plugs Racing Upgrade

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Denso #ad - Brand new, never used. Authentic Product. Denso auto Parts Brand. Individual Pack. Denso auto parts part #IK16 5303.
BrandDenso #ad
ManufacturerDENSO #ad
Weight0.09 Pounds
Part NumberIK16