NGK SPARK PLUGS part description

YR5IX S-PLUGS

Product Description

NGK Iridium IX Spark Plug

Features & Benefits

  • SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
  • IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
  • TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
  • 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
  • RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs

Product Attributes

Part Number YR5IX
Stock Number 7516
Resistance 5000.0 82
Ground Electrode Tip Design Taper Cut
Ground Configuration J-Gap
Ground Electrode Core Material Nickel
Electrical Terminal Type Non-Removable Nut
Center Electrode Core Material Copper
Center Electrode Tip Material Iridium
Pre-Gap Size .040 IN
Ground Electrode Quantity 1
Hex Size 5/8 IN
Insulator Height 55.00 MM
Manufacturer Heat Range 5
Seat Type Tapered
Reach 0.460 IN
Thread Diameter 14.00 MM
Short Style Spark Plug No
Service Number YR5IX
Washer Included No
Grade Type Performance
Hex Size 5/8" (16mm)
Insulator Height 2.19 IN
Thread Diameter 0.551 IN
Insulator Material Ceramic
Resistor Type Yes
6648 0.0 IN
Ground Electrode Tip Material Nickel
9459 No
9506 0.04 IN
9608 Fine Wire
9805 Non-Projected

Additional Information

Harmonized Tariff Code (HTS) 8511100000
Warranty Time UOM MO
Warranty Time 2
Country of Origin (Primary) JP
UPC 00087295175163
VMRS Code 033003005
UNSPSC 26101732

Part Interchanges

Fits Vehicles

  • GMC P6000 (1986-1990, 1992-1996)
  • Chevrolet S7 (1987, 1989-1990)
  • Chevrolet P60 (1986-1990, 1992-1996)
  • GMC P6500 (1992-1996)
  • Chevrolet P6000 (1992-1996)
  • GMC T7500 (1997-1998)
  • Chevrolet T7500 (1997-1998)
  • Chevrolet T6500 (1997-1998)
  • GMC B7 (1993-1998)
  • GMC B6000 (1986-1991)
  • GMC C7500 Topkick (1997-1998)
  • GMC C6500 Topkick (1997-1998)
  • Chevrolet B60 (1986-1991)
  • Chevrolet B7 (1993-1998)
  • Chevrolet C7500 Kodiak (1997-1998)
  • Chevrolet C6500 Kodiak (1997-1998)
  • GMC C7000 Topkick (1990-1996)
  • GMC C6000 Topkick (1990-1996)
  • GMC C5000 Topkick (1990-1991)
  • Chevrolet C70 Kodiak (1990-1996)
  • Chevrolet C60 Kodiak (1990-1996)
  • Chevrolet C5500 Kodiak (1990-1991)
  • GMC C7000 (1986-1990)
  • GMC C6000 (1986-1990)
  • Chevrolet C70 (1986-1990)
  • Chevrolet C60 (1986-1990)
  • Chevrolet C50 (1986-1990)
  • Pontiac Ventura (1972)
  • GMC P35/P3500 Van (1970-1974)
  • GMC P25/P2500 Van (1970-1974)
  • GMC P15/P1500 Van (1970, 1972-1974)
  • GMC K35/K3500 Pickup (1970-1974)
  • GMC K25/K2500 Suburban (1970-1974)
  • GMC K25/K2500 Pickup (1970-1974)
  • GMC K15/K1500 Suburban (1970-1974)
  • GMC K15/K1500 Pickup (1970-1974)
  • GMC G35/G3500 Van (1971-1974)
  • GMC G25/G2500 Van (1970-1974)
  • GMC G15/G1500 Van (1970-1974)
  • GMC C35/C3500 Pickup (1970-1974)
  • GMC C25/C2500 Suburban (1970-1974)
  • GMC C25/C2500 Pickup (1970-1974)
  • GMC C15/C1500 Suburban (1970-1974)
  • GMC C15/C1500 Pickup (1970-1974)
  • Chevrolet Townsman (1970, 1972)
  • Chevrolet P30 Van (1970-1974)
  • Chevrolet P20 Van (1970-1974)
  • Chevrolet P10 Van (1970, 1972-1974)
  • Chevrolet Nova (1970, 1972-1974)
  • Chevrolet Monte Carlo (1970-1974)
  • Chevrolet Malibu (1973-1974)
  • Chevrolet Kingswood (1972)
  • Chevrolet K30 Pickup (1970-1974)
  • Chevrolet K20 Pickup (1970-1974)
  • Chevrolet K10 Pickup (1970-1974)
  • Chevrolet Impala (1970, 1972-1974)
  • Chevrolet G30 Van (1971-1974)
  • Chevrolet G20 Van (1970-1974)
  • Chevrolet G10 Van (1970, 1972-1974)
  • Chevrolet Corvette (1970, 1972-1974)
  • Chevrolet Chevelle (1970-1973)
  • Chevrolet Caprice (1970, 1972-1974)
  • Chevrolet Camaro (1970, 1972-1974)
  • Chevrolet C30 Pickup (1970-1974)
  • Chevrolet C20 Pickup (1970-1974)
  • Chevrolet C10 Pickup (1970-1974)
  • Chevrolet Brookwood (1972)
  • Chevrolet Blazer (1970-1974)
  • Chevrolet Biscayne (1970, 1972)
  • Chevrolet Bel Air (1970, 1972-1974)
  • Buick Apollo (1973-1974)
  • GMC V3500 (1987-1989)
  • GMC V2500 (1987)
  • GMC Sprint (1972-1977)
  • GMC R3500 (1987-1989)
  • GMC R2500 (1987-1988)
  • GMC P3500 (1979-1989)
  • GMC P35 (1975-1978)
  • GMC P2500 (1979-1987, 1989)
  • GMC P25 (1975-1978)
  • GMC P1500 (1979-1980)
  • GMC P15 (1975-1978)
  • GMC K3500 (1979-1986)
  • GMC K35 (1977-1978)
  • GMC K2500 Suburban (1979-1986)
  • GMC K25 Suburban (1975-1978)
  • GMC K2500 (1979-1986)
  • GMC K25 (1975-1978)
  • GMC K1500 Suburban (1979-1984)
  • GMC K15 Suburban (1975-1978)
  • GMC K1500 (1979-1985)
  • GMC K15 (1975-1978)
  • GMC Jimmy (1970-1981)
  • GMC G3500 (1979-1988)
  • GMC G35 (1975-1978)
  • GMC G2500 (1979-1983, 1985-1986)
  • GMC G25 (1975-1978)
  • GMC G1500 (1979-1983)
  • GMC G15 (1975-1978)
  • GMC Caballero (1978-1979)
  • GMC C3500 (1979-1986)
  • GMC C35 (1975-1978)
  • GMC C2500 Suburban (1979-1986)
  • GMC C25 Suburban (1975-1978)
  • GMC C2500 (1979-1986)
  • GMC C25 (1975-1978)
  • GMC C1500 Suburban (1979-1983, 1985-1986)
  • GMC C15 Suburban (1975-1978)
  • GMC C1500 (1979-1983, 1985-1986)
  • GMC C15 (1975-1978)
  • Chevrolet V3500 (1989)
  • Chevrolet V30 (1987-1988)
  • Chevrolet V20 (1987)
  • Chevrolet R3500 (1989)
  • Chevrolet R30 (1987-1988)
  • Chevrolet R20 (1987-1988)
  • Chevrolet P30 (1975-1989)
  • Chevrolet P20 (1975-1989)
  • Chevrolet P10 (1975-1980)
  • Chevrolet Laguna (1973-1975)
  • Chevrolet K30 (1977-1986)
  • Chevrolet K20 Suburban (1970-1986)
  • Chevrolet K20 (1975-1986)
  • Chevrolet K10 Suburban (1970-1983, 1985-1986)
  • Chevrolet K10 (1975-1986)
  • Chevrolet G30 (1975-1988)
  • Chevrolet G20 (1975-1986)
  • Chevrolet G10 (1975-1983)
  • Chevrolet El Camino (1969-1974, 1976-1979)
  • Chevrolet C30 (1975-1986)
  • Chevrolet C20 Suburban (1970-1986)
  • Chevrolet C20 (1975-1986)
  • Chevrolet C10 Suburban (1970-1981, 1985-1986)
  • Chevrolet C10 (1975-1980, 1982-1983, 1985-1986)
  • Chevrolet K5 Blazer (1975-1981)

Headquartered in Wixom, Michigan, NGK® is a global leader in the design and manufacture of spark plugs for virtually every automotive and commercial vehicle application. It has grown immensely since its inception in 1936 with the expansion of its ignition product line and the introduction of its technical sensor and vehicle electronics line. NGK partners with OEMs and uses only the latest cutting tools to ensure each NGK product meets OE specifications for exact fit, form, and function. With world-class quality and engineering, NGK’s expertise goes beyond manufacturing the most reliable spark plugs for the automotive industry but also providing the best customer service possible.

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