NGK®

NGK® 4471 Spark Plug

Description

NGK Laser Platinum Spark Plug

Manufacturer’s Warranty : 60 Days

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$8.51 $10.01 15% Off

SKU NG4471
Brand NGK®
Part Name Spark Plug
Part # 4471
UPC # 00087295144718
Quantity Per Vehicle 10
Pack of 1
Condition New
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Product Description

NGK® 4471 Spark Plug

OE SPECIFIED MULTI-GROUND ELECTRODE: Provides excellent cold start performance and anti-fouling properties

Laser Platinum Spark Plug

SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges

NGK Laser Platinum spark plugs provide high ignitability and longer service life compared to conventional nickel spark plugs. Laser Platinum plugs are tested to the highest standards to ensure quality and durability. Engineered specifically for OE applications. Laser platinum plugs provide stable idling, superior anti-fouling, improved fuel efficiency and lower emissions. High-grade pure alumina ceramic and 98% pure copper core prevents spark plug from overheating and provides reliable starts. Most Laser Platinum spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems.

ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction platinum alloy center electrode provides consistent performance

TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal

PLATINUM ALLOY CENTER ELECTRODE: Longer wearing and higher temperature resistance compared to traditional nickel spark plugs

RECOMMENDED USAGE: Best for vehicles with OE platinum alloy multi-ground electrode plugs

PRODUCT ATTRIBUTE & INFO

Part Number - Lkr8ap
Short Style Spark Plug - No
Stock Number - 4471
Service Number - Lkr8ap
Resistance (82) - 5000.0
Ground Electrode Tip Design - Standard
Ground Configuration - Multi-ground electrode
Ground Electrode Core Material - Nickel
Washer Included - Yes
Grade Type - Performance
Electrical Terminal Type - Non-removable nut
Center Electrode Core Material - Copper
Center Electrode Tip Material - Platinum
Pre-Gap Size (IN) - .036
Pre-Gap Size (MM) - 0.9
Ground Electrode Quantity - 2
Hex Size - 5/8' (16mm)
Insulator Height (IN) - 2.01
Insulator Height (MM) - 51.0
Manufacturer Heat Range - 8
Seat Type - Flat
Reach (IN) - 1.043
Reach (MM) - 26.5
Thread Diameter (IN) - 0.472
Thread Diameter (MM) - 12.0
Insulator Material - Ceramic
Resistor Type - Yes
Skirt Length (IN) - 0.0
Skirt Length (MM) - 0.0
Ground Electrode Tip Material - Nickel
Skirt - No
Center Electrode Insulator Tip Projection (IN) - 0.19
Center Electrode Insulator Tip Projection (MM) - 4.8
Center Electrode Design - Fine wire
Washer Type - Crush
Center Electrode Projection - Long projection
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Alternate/OEM Part Number(s)

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