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Replacement and OEM Parts for 2003 Cadillac CTS Spark Plug

2003 Cadillac CTS Spark Plug

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2003 Cadillac CTS
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Spark Plugs & Wires
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8 Products found

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  • Denso Iridium TT™ Cold Type Spark Plug for 2003 Cadillac CTS - 4702

    Denso® Iridium TT™ Cold Type Spark Plug for 2003 Cadillac CTS

    PartNumber: 4702
    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)
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Twin -Tip
    • Heat Range: 20
    • Hex Size: 5/8" (16 mm)
    • Material: Nickel
    • Nominal Gap: 1 mm
    • Overall Height: ISO
    • Reach: 19 mm (3/4")
    • Resistance: 5000 Ohms
    • Seat Type: Gasket
    • Spark Plug Reach: 19 mm
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511047020
    • Wrench Diameter: 16 mm
    • Part Description: 2003 Cadillac CTS Iridium TT™ Cold Type Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Cadillac CTS | All Trims | 6 Cyl 3.2L
    $6.67
  • Denso Iridium Power™ Cold Type Spark Plug for 2003 Cadillac CTS - 5304

    Denso® Iridium Power™ Cold Type Spark Plug for 2003 Cadillac CTS

    PartNumber: 5304
    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: 20
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1.1 mm
    • Overall Height: ISO
    • Reach: 19 mm (3/4")
    • Seat Type: Gasket
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511053045
    • Part Description: 2003 Cadillac CTS Iridium Power™ Cold Type Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Cadillac CTS | All Trims | 6 Cyl 3.2L
    $6.02
  • Denso Platinum TT™ Spark Plug for 2003 Cadillac CTS - 4504

    Denso® Platinum TT™ Spark Plug for 2003 Cadillac CTS

    PartNumber: 4504
    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: 20
    • Hex Size: 5/8" (16 mm)
    • Material: Nickel
    • Nominal Gap: 1 mm
    • Overall Height: ISO
    • Quantity: 1 Piece
    • Seat Type: Gasket
    • Spark Plug Reach: 19 mm
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511045040
    • Wrench Diameter: 16 mm
    • Part Description: 2003 Cadillac CTS Platinum TT™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Cadillac CTS | All Trims | 6 Cyl 3.2L
    $3.38
  • Denso Original U-Groove Nickel Spark Plug for 2003 Cadillac CTS - 5063

    Denso® Original U-Groove Nickel Spark Plug for 2003 Cadillac CTS

    PartNumber: 5063
    Product Specifications
    • Notes: Gap 0.040; OE Recommended Resistor Plug
    • Center Electrode Core Material: Copper
    • Center Electrode Material: Nickel
    • Gap: 0.040"
    • Ground Configuration: Multi-Electrode
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 2
    • Ground Electrode Tip Design: Multi-Electrode
    • Heat Range: 20
    • Hex Size: 0.625"
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Gasket
    • Thread Diameter: 0.551"
    • Thread Reach: 0.748"
    • UPC: 042511050631
    • Part Description: 2003 Cadillac CTS Original U-Groove Nickel Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Cadillac CTS | All Trims | 6 Cyl 3.2L
  • Denso Iridium Tt™ Spark Plug for 2003 Cadillac CTS - IK20

    Denso® Iridium Tt™ Spark Plug for 2003 Cadillac CTS

    PartNumber: IK20
    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: 20
    • Pre-Gap Size: 0.044
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511053045
    • Part Description: 2003 Cadillac CTS Iridium Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Cadillac CTS | All Trims | 6 Cyl 3.2L
  • Denso Iridium Tt™ Spark Plug for 2003 Cadillac CTS - IK20TT

    Denso® Iridium Tt™ Spark Plug for 2003 Cadillac CTS

    PartNumber: IK20TT
    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: 20
    • Pre-Gap Size: 0.040
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511047020
    • Part Description: 2003 Cadillac CTS Iridium Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Cadillac CTS | All Trims | 6 Cyl 3.2L
  • Denso Original U-Groove™ Spark Plug for 2003 Cadillac CTS - K20TXR

    Denso® Original U-Groove™ Spark Plug for 2003 Cadillac CTS

    PartNumber: K20TXR
    Product Specifications
    • Notes: Gap 0.040; OE Recommended Resistor Plug
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Nickel
    • Ground Configuration: Multi-Electrode
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 2
    • Ground Electrode Tip Design: Multi-Electrode
    • Hex Size: 16.0
    • Manufacturer Heat Range: 20
    • Pre-Gap Size: 0.040
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511050631
    • Part Description: 2003 Cadillac CTS Original U-Groove™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Cadillac CTS | All Trims | 6 Cyl 3.2L
  • Denso Platinum Tt™ Spark Plug for 2003 Cadillac CTS - PK20TT

    Denso® Platinum Tt™ Spark Plug for 2003 Cadillac CTS

    PartNumber: PK20TT
    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: 20
    • Pre-Gap Size: 0.040
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511045040
    • Part Description: 2003 Cadillac CTS Platinum Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Cadillac CTS | All Trims | 6 Cyl 3.2L