Description:
NGK Standard spark plugs (in the iconic NGK 'yellow box' packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK Standard spark plugs provide OE quality nickel alloy reliable performance and design. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas leakage. Solid 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.
Features and Benefits:
- ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction nickel alloy center electrode provides consistent performance
- COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
- NGK's OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance
- RECOMMENDED USAGE: Best for vehicles with OE nickel alloy plugs, not recommended on vehicles with factory precious metal plugs
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
Specifications:
Center Electrode Core Material:
Copper
Center Electrode Tip Material:
Nickel
Electrical Terminal Type:
Removable Nut
Ground Configuration:
Standard
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Standard
Insulator Height:
55.00 mm
Manufacturer Heat Range:
6
Thread Diameter:
18.00 mm
Champion Spark Plug #:
502
Champion Spark Plug #:
509
Champion Spark Plug #:
514
Champion Spark Plug #:
515
Champion Spark Plug #:
516
Champion Spark Plug #:
523
Champion Spark Plug #:
526
Champion Spark Plug #:
541
Champion Spark Plug #:
549
Champion Spark Plug #:
555
Champion Spark Plug #:
564
Champion Spark Plug #:
625
Champion Spark Plug #:
D10
Champion Spark Plug #:
D14
Champion Spark Plug #:
D15Y
Champion Spark Plug #:
D16
Champion Spark Plug #:
D16J
Champion Spark Plug #:
D18Y
Champion Spark Plug #:
D21
Champion Spark Plug #:
D23
Champion Spark Plug #:
D78Y
Champion Spark Plug #:
D9
Champion Spark Plug #:
D9J
Champion Spark Plug #:
K13
Champion Spark Plug #:
K15J
Champion Spark Plug #:
RD14
Champion Spark Plug #:
RD15Y
Champion Spark Plug #:
RD16
Champion Spark Plug #:
RD16J
Champion Spark Plug #:
RD9
Champion Spark Plug #:
UD16
Champion Spark Plug #:
UK10
Daihatsu #:
991-1339-2361-00
Manufacturer Warranty:
2 Months
