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Replacement and OEM Parts for 2004 Infiniti Q45 Spark Plug

2004 Infiniti Q45 Spark Plug

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2004 Infiniti Q45
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Spark Plugs & Wires
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11 Products found

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  • OEM 2004 Infiniti Q45 Spark Plug Diagram - 22401-5M015
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    OEM (Genuine) 2004 Infiniti Q45 Spark Plug

    PartNumber: 22401-5M015
    OEM 2004 Infiniti Q45 Spark Plug - 22401-5M015
    Product Specifications
    • Item Dimensions: 4.2 x 1.3 x 1.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22401-5M075
    • Part Description: Spark Plug
    More Info
    $13.49 MSRP: $18.33
    You Save: $4.84 (27%)
  • Denso Iridium Long-Life Spark Plug for 2004 Infiniti Q45 - 3417

    Denso® Iridium Long-Life Spark Plug for 2004 Infiniti Q45

    PartNumber: 3417
    Product Specifications
    • Notes: Gap 0.044; OE Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap
    • Electrode Material: Iridium
    • Gap: .043" (1.1 mm)
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1.1 mm
    • Overall Height: ISO
    • Reach: 26.5 mm (1.04")
    • Seat Type: Gasket
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511034174
    • Part Description: Iridium Long-Life Spark Plug
    More Info
    $8.99
  • Denso Iridium TT™ Spark Plug for 2004 Infiniti Q45 - 4703

    Denso® Iridium TT™ Spark Plug for 2004 Infiniti Q45

    PartNumber: 4703
    Product Specifications
    • Notes: Gap 0.040; Iridium TT - Ultimate Endurance & Pwr, 0.4mm Iridium & 0.7mm Platinum Twin-Tip Technology
    • Electrode Material: Iridium
    • Gap: .039" (1.0 mm)
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1 mm
    • Overall Height: ISO
    • Reach: 26.5 mm (1.04")
    • Seat Type: Gasket
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511047037
    • Part Description: Iridium TT™ Spark Plug
    More Info
    $7.25
  • Denso Iridium Power™ Spark Plug for 2004 Infiniti Q45 - 5343

    Denso® Iridium Power™ Spark Plug for 2004 Infiniti Q45

    PartNumber: 5343
    Product Specifications
    • Notes: Gap 0.044; Iridium Pwr - Perf Upgrade w/World's Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
    • Electrode Material: Iridium
    • Gap: .043" (1.1 mm)
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1.1 mm
    • Overall Height: ISO
    • Reach: 26.5 mm (1.04")
    • Seat Type: Gasket
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511053434
    • Part Description: Iridium Power™ Spark Plug
    More Info
    $6.61
  • Denso Platinum TT™ Spark Plug for 2004 Infiniti Q45 - 4505

    Denso® Platinum TT™ Spark Plug for 2004 Infiniti Q45

    PartNumber: 4505
    Product Specifications
    • Notes: Gap 0.040; Platinum TT - Twin-Tip Technology Design w/Platinum Center Electrode & Titanium Enhanced Ground Strap
    • Electrode Material: Platinum
    • Gap: .039" (1.0 mm)
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Titanium Enhanced Twin-Tip
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Material: Nickel
    • Nominal Gap: 1 mm
    • Overall Height: ISO
    • Reach: 26.5 mm (1.04")
    • Seat Type: Gasket
    • Spark Plug Reach: 26.50 mm
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511045057
    • Wrench Diameter: 16 mm
    • Part Description: Platinum TT™ Spark Plug
    More Info
    $5.12
  • Denso Original U-Groove Nickel Spark Plug for 2004 Infiniti Q45 - 6076

    Denso® Original U-Groove Nickel Spark Plug for 2004 Infiniti Q45

    PartNumber: 6076
    Product Specifications
    • Notes: Gap 0.044; Resistor Plug w/Patented U-Groove Design
    • Center Electrode Core Material: Copper
    • Center Electrode Material: Nickel
    • Gap: 0.044"
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Heat Range: 16
    • Hex Size: 0.625"
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Gasket
    • Thread Diameter: 0.551"
    • Thread Reach: 1.043"
    • UPC: 042511060760
    • Part Description: Original U-Groove Nickel Spark Plug
    More Info
    $3.89
  • Denso Iridium Tt™ Spark Plug for 2004 Infiniti Q45 - IKH16

    Denso® Iridium Tt™ Spark Plug for 2004 Infiniti Q45

    PartNumber: IKH16
    Product Specifications
    • Notes: Gap 0.044; Iridium Pwr - Perf Upgrade w/World's Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Iridium Rhodium Alloy
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Tapercut, U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.044
    • Reach: 26.50
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511053434
    • Part Description: Iridium Tt™ Spark Plug
    More Info
  • Denso Iridium Tt™ Spark Plug for 2004 Infiniti Q45 - IKH16TT

    Denso® Iridium Tt™ Spark Plug for 2004 Infiniti Q45

    PartNumber: IKH16TT
    Product Specifications
    • Notes: Gap 0.040; Iridium TT - Ultimate Endurance & Pwr, 0.4mm Iridium & 0.7mm Platinum Twin-Tip Technology
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Iridium Rhodium Alloy
    • Ground Configuration: Twin-Tip
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Twin-Tip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.040
    • Reach: 26.50
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511047037
    • Part Description: Iridium Tt™ Spark Plug
    More Info
  • Denso Original U-Groove™ Spark Plug for 2004 Infiniti Q45 - K16HPR-U11

    Denso® Original U-Groove™ Spark Plug for 2004 Infiniti Q45

    PartNumber: K16HPR-U11
    Product Specifications
    • Notes: Gap 0.044; Resistor Plug w/Patented U-Groove Design
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Nickel
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.044
    • Reach: 26.50
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511060760
    • Part Description: Original U-Groove™ Spark Plug
    More Info
  • Denso Platinum Tt™ Spark Plug for 2004 Infiniti Q45 - PKH16TT

    Denso® Platinum Tt™ Spark Plug for 2004 Infiniti Q45

    PartNumber: PKH16TT
    Product Specifications
    • Notes: Gap 0.040; Platinum TT - Twin-Tip Technology Design w/Platinum Center Electrode & Titanium Enhanced Ground Strap
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Platinum
    • Ground Configuration: Twin-Tip
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Titanium Enhanced Twin-Tip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.040
    • Reach: 26.50
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511045057
    • Part Description: Platinum Tt™ Spark Plug
    More Info
  • Denso Iridium Long-Life™ Spark Plug for 2004 Infiniti Q45 - SK16HR11

    Denso® Iridium Long-Life™ Spark Plug for 2004 Infiniti Q45

    PartNumber: SK16HR11
    Product Specifications
    • Notes: Gap 0.044; OE Recommended Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Iridium-Rhodium Alloy
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Chip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.044
    • Reach: 26.50
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511034174
    • Part Description: Iridium Long-Life™ Spark Plug
    More Info