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NGK Authorized Dealer

V-Power Spark Plug

Part Number WR5 (162031228)
UPC: 87295124383
Package contents: 1 Each per Box
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Description

NGK V-Power spark plugs offer reliable performance and improved ignitability over standard nickel plugs. Engineered specifically for OE applications, the special V-cut nickel alloy center electrode and concave ground electrode of NGK's V-Power spark plug increases ignitability providing quicker starts and smoother idle. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.

Features & benefits

  • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
  • COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
  • ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction nickel alloy center electrode with V-groove provides consistent performance
  • RECOMMENDED USAGE: Best for vehicles with OE nickel alloy plugs, not recommended on vehicles with factory precious metal plugs
  • NGK's OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance
  • 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 Design Standard
Center Electrode Insulator Tip Projection 4.0
Center Electrode Projection Mid Projection
Center Electrode Tip Material Nickel
Electrical Terminal Type Removable Nut
Grade Type Standard Replacement
Ground Configuration J-Gap
Ground Electrode Core Material Nickel
Ground Electrode Quantity 1
Ground Electrode Tip Design Standard
Ground Electrode Tip Material Nickel
Hex Size 13/16"
Insulator Height 58.6
Insulator Material Ceramic
Manufacturer Heat Range 5
Metallurgy Copper
Part Number WR5
Pre-Gap Size 1.0
Reach 10.9
Resistance 5000.0
Resistor Type Yes
Seat Type Tapered
Service Number WR5
Short Style Spark Plug No
Skirt No
Skirt Length 0.0
Stock Number 2438
Street Legal Yes
Thread Size M18 - 1.5
Thread Type Standard Metric
Washer(s) Included No

Warranty

2 Months

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