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Replacement and OEM Parts for 2003 Buick Regal Spark Plugs & Wires

2003 Buick Regal Spark Plugs & Wires

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2003 Buick Regal
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19 products about 2003 Buick Regal Spark Plugs & Wires found

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  • OEM 2003 Buick Regal Spark Plug Diagram - 12681664
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    OEM (Genuine) 2003 Buick Regal Spark Plug

    PartNumber: 12681664
    OEM 2003 Buick Regal Spark Plug - 12681664
    Product Specifications
    • Notes: Iridium
    • Other Names: Spark Plug
    • Item Dimensions: 6.8 x 3.4 x 0.9 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25330840, 12565030, 25161444, 12568387
    • Part Description: 2003 Buick Regal Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | 25th Anniversary Edition, GS, GSE, LS, LSE | 6 Cyl 3.8 L GAS
    $8.74 MSRP: $15.80
    You Save: $7.06 (45%)
  • Denso Spark Plug Wire Set for 2003 Buick Regal - 671-6063

    Denso® Spark Plug Wire Set for 2003 Buick Regal

    PartNumber: 671-6063
    Product Specifications
    • Notes: OE Replacement Part / Complete Ignition Wire Set - 7mm
    • Distributor Coil End Terminal Type: Female
    • Outside Diameter: 0.275"
    • Spark Plug Boot End Angle: Straight
    • Spark Plug Boot Material: Silicone
    • Spark Plug End Boot Quantity Straight: 6
    • Spark Plug End Terminal Type: Female
    • UPC: 042511086944
    • Wire Diameter: 7 mm
    • Part Description: 2003 Buick Regal Spark Plug Wire Set
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | All Trims | 6 Cyl 3.8L
    $32.38
  • Delphi Spark Plug Wire Set for 2003 Buick Regal - XS10392

    Delphi® Spark Plug Wire Set for 2003 Buick Regal

    PartNumber: XS10392
    Product Specifications
    • Composite High Temp: Composite High Temperature
    • Meets or Exceeds Original Equipment Manufacturing Specifications: Yes
    • Spark Plug Boot End Angle: Straight
    • UPC: 689604162620
    • Part Description: 2003 Buick Regal Spark Plug Wire Set
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | GS | All Engines
    • 2003 Buick Regal | LS | All Engines
    $33.34
  • Walker Products Spark Plug Wire Set for 2003 Buick Regal - 924-1364

    Walker Products® Spark Plug Wire Set for 2003 Buick Regal

    PartNumber: 924-1364
    Product Specifications
    • UPC: 724620170003
    • Part Description: 2003 Buick Regal Spark Plug Wire Set
    Vehicle Fitment
    • 2003 Buick Regal | All Trims | 6 Cyl 3.8L
    $29.40
  • Denso Iridium TT™ Spark Plug for 2003 Buick Regal - 4713

    Denso® Iridium TT™ Spark Plug for 2003 Buick Regal

    PartNumber: 4713
    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: JIS
    • Reach: 18.00 mm
    • Seat Type: Tapered
    • Terminal Type: Solid
    • Thread Diameter: 14.00 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511047136
    • Part Description: 2003 Buick Regal Iridium TT™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | All Trims | 6 Cyl 3.8L
    $6.61
  • OEM 2003 Buick Regal Cable Set Diagram - 12192468
    View Related Parts

    OEM (Genuine) 2003 Buick Regal Cable Set

    PartNumber: 12192468
    OEM 2003 Buick Regal Cable Set - 12192468
    Product Specifications
    • Other Names: Cable Set
    • Item Dimensions: 9.6 x 6.1 x 3.9 inches
    • Item Weight: 1.00 Pounds
    • Replaced by: 19417604
    • Part Description: 2003 Buick Regal Cable Set
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | GS, GSE, LS, LSE | 6 Cyl 3.8 L GAS
    $69.97 MSRP: $132.03
    You Save: $62.06 (48%)
  • OEM 2003 Buick Regal Spark Plug Diagram - 19300875
    View Related Parts

    OEM (Genuine) 2003 Buick Regal Spark Plug

    PartNumber: 19300875
    OEM 2003 Buick Regal Spark Plug - 19300875
    Product Specifications
    • Notes: Platinum
    • Other Names: Spark Plug
    • Item Dimensions: 4.3 x 3.8 x 1.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 19158029, 19158033, 19208525, 19244468, 5614235, 05614248, 5614248, 19244463, 19207828, 05614235
    • Part Description: 2003 Buick Regal Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | 25th Anniversary Edition, GS, GSE, LS, LSE | 6 Cyl 3.8 L GAS
    $7.30 MSRP: $13.20
    You Save: $5.90 (45%)
  • Denso Double Platinum Spark Plug for 2003 Buick Regal - 5070

    Denso® Double Platinum Spark Plug for 2003 Buick Regal

    PartNumber: 5070
    Product Specifications
    • Notes: Gap 0.050; OE Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug w/Platinum Ground Strap
    • Electrode Material: Platinum
    • Gap: .050" (1.3 mm)
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1.3 mm
    • Overall Height: JIS
    • Reach: 18 mm (.709")
    • Seat Type: Tapered
    • Spark Plug Reach: 0.709"
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511050709
    • Part Description: 2003 Buick Regal Double Platinum Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | All Trims | 6 Cyl 3.8L
    $5.64
  • OEM 2003 Buick Regal Cable Set Diagram - 19417604
    View Related Parts

    OEM (Genuine) 2003 Buick Regal Cable Set

    PartNumber: 19417604
    OEM 2003 Buick Regal Cable Set - 19417604
    Product Specifications
    • Notes: W/O Supercharger;W/Supercharger
    • Other Names: Cable Set, Plug Wire Set
    • Item Dimensions: 9.5 x 6.2 x 3.9 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12192191, 12192468, 12192454
    • Part Description: 2003 Buick Regal Cable Set
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | GS, LS, LSE | 6 Cyl 3.8 L GAS
    $69.97 MSRP: $132.03
    You Save: $62.06 (48%)
  • Denso Iridium Power™ Spark Plug for 2003 Buick Regal - 5325

    Denso® Iridium Power™ Spark Plug for 2003 Buick Regal

    PartNumber: 5325
    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
    • OE Part Number: IT16
    • Overall Height: JIS
    • Reach: 18.00 mm
    • Seat Type: Tapered
    • Terminal Type: Solid
    • Thread Diameter: 14.00 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511053250
    • Part Description: 2003 Buick Regal Iridium Power™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | All Trims | 6 Cyl 3.8L
    $5.96
  • OEM 2003 Buick Regal Spark Plug Diagram - 19302723
    View Related Parts

    OEM (Genuine) 2003 Buick Regal Spark Plug

    PartNumber: 19302723
    OEM 2003 Buick Regal Spark Plug - 19302723
    Product Specifications
    • Notes: Conventional
    • Item Dimensions: 4.2 x 3.6 x 1.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19354417
    • Part Description: 2003 Buick Regal Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | 25th Anniversary Edition, GS, GSE, LS, LSE | 6 Cyl 3.8 L GAS
    $2.78 MSRP: $5.02
    You Save: $2.24 (45%)
  • Denso Platinum TT™ Spark Plug for 2003 Buick Regal - 4511

    Denso® Platinum TT™ Spark Plug for 2003 Buick Regal

    PartNumber: 4511
    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: JIS
    • Reach: 17.5 mm (.689")
    • Seat Type: Tapered
    • Spark Plug Reach: 18 mm
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511045118
    • Wrench Diameter: 16 mm
    • Part Description: 2003 Buick Regal Platinum TT™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | All Trims | 6 Cyl 3.8L
    $3.32
  • Denso Original U-Groove Nickel Spark Plug for 2003 Buick Regal - 5023

    Denso® Original U-Groove Nickel Spark Plug for 2003 Buick Regal

    PartNumber: 5023
    Product Specifications
    • Notes: Gap 0.060; Resistor Plug w/Patented U-Groove Design
    • Center Electrode Core Material: Copper
    • Center Electrode Material: Nickel
    • Gap: 0.060"
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Heat Range: 16
    • Hex Size: 16 mm
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Tapered
    • Thread Diameter: 0.551"
    • Thread Reach: 18 mm
    • UPC: 042511050235
    • Part Description: 2003 Buick Regal Original U-Groove Nickel Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | All Trims | 6 Cyl 3.8L
    $1.88
  • OEM 2003 Buick Regal Harness Diagram - 15301403
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    OEM (Genuine) 2003 Buick Regal Harness

    PartNumber: 15301403
    OEM 2003 Buick Regal Harness - 15301403
    Product Specifications
    • Notes: Camshaft Sensor
    • Other Names: Harness
    • Item Dimensions: 11.8 x 9.9 x 4.6 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Buick Regal Harness
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | 25th Anniversary Edition, GS, GSE, LS, LSE | 6 Cyl 3.8 L GAS
  • Denso Iridium Tt™ Spark Plug for 2003 Buick Regal - IT16

    Denso® Iridium Tt™ Spark Plug for 2003 Buick Regal

    PartNumber: IT16
    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: 18.00
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511053250
    • Part Description: 2003 Buick Regal Iridium Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | All Trims | 6 Cyl 3.8L
  • Denso Iridium Tt™ Spark Plug for 2003 Buick Regal - IT16TT

    Denso® Iridium Tt™ Spark Plug for 2003 Buick Regal

    PartNumber: IT16TT
    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: 18.00
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511047136
    • Part Description: 2003 Buick Regal Iridium Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | All Trims | 6 Cyl 3.8L
  • Denso Double Platinum™ Spark Plug for 2003 Buick Regal - PT16EPR-L13

    Denso® Double Platinum™ Spark Plug for 2003 Buick Regal

    PartNumber: PT16EPR-L13
    Product Specifications
    • Notes: Gap 0.050; OE Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug w/Platinum Ground Strap
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Platinum
    • 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: 0.050
    • Reach: 18.00
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511050709
    • Part Description: 2003 Buick Regal Double Platinum™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | All Trims | 6 Cyl 3.8L
  • Denso Platinum Tt™ Spark Plug for 2003 Buick Regal - PT16TT

    Denso® Platinum Tt™ Spark Plug for 2003 Buick Regal

    PartNumber: PT16TT
    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: 18.00
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511045118
    • Part Description: 2003 Buick Regal Platinum Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | All Trims | 6 Cyl 3.8L
  • Denso Original U-Groove™ Spark Plug for 2003 Buick Regal - T16EPR-U15

    Denso® Original U-Groove™ Spark Plug for 2003 Buick Regal

    PartNumber: T16EPR-U15
    Product Specifications
    • Notes: Gap 0.060; 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: 0.060
    • Reach: 18.00
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511050235
    • Part Description: 2003 Buick Regal Original U-Groove™ Spark Plug
    More Info
    Vehicle Fitment
    • 2003 Buick Regal | All Trims | 6 Cyl 3.8L