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Replacement and OEM Parts for Pontiac Spark Plug
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Pontiac Spark Plug

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Spark Plugs & Wires
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  • OEM (Genuine) Pontiac Spark Plug

    PartNumber: 19300872
    OEM Pontiac Spark Plug - 19300872
    Product Specifications
    • Other Names: Spark Plug
    • Item Dimensions: 4.6 x 3.8 x 1.2 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12597464, 92220447
    • Part Description: Pontiac Spark Plug
    More Info
    $7.18 MSRP: $12.98
    You Save: $5.80 (45%)
  • Denso Hot Type Iridium Long-Life Spark Plug for Pontiac - 3435

    Denso® Hot Type Iridium Long-Life Spark Plug for Pontiac

    PartNumber: 3435
    Product Specifications
    • Center Electrode Design: Fine Wire
    • Center Electrode Tip Material: 0.7mm Iridium; Iridium-Rhodium Alloy
    • Drive Size: 13/16 in
    • Gap - Factory Preset: 0.8 mm = 0.032 in
    • Ground Configuration: Standard
    • Ground Electrode Configuration: Single
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Chip
    • Ground Electrode Tip Material: Platinum
    • Hex Size: 16.0
    • Insulator Material: Ceramic
    • Insulator Type: Projected
    • Internet Product Code (IPC): FB2E9E90FE6
    • Item has MSDS (SDS)?: N
    • Manufacturer Heat Range: 16
    • Manufacturer Heat Range Number: 16
    • MFG Brand Name: DENSO Auto Parts
    • MFG Model # (Series): 3435
    • MFG Name: DENSO
    • Pre-Gap Size: 0.032
    • Reach: 19.00
    • Resistance: 5000
    • Resistor: Yes
    • Seat Style: Gasket
    • Seat Type: Flat
    • Short Style: No
    • Supplier Company Name: DENSO
    • Thread Diameter: 0.551
    • Thread Size: 14mm
    • UPC: 042511034358
    • Part Description: Pontiac Hot Type Iridium Long-Life Spark Plug
    More Info
    $10.26
  • OEM (Genuine) Pontiac Spark Plug

    PartNumber: 12681664
    OEM Pontiac Spark Plug - 12681664
    Product Specifications
    • 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: Pontiac Spark Plug
    More Info
    $8.74 MSRP: $15.80
    You Save: $7.06 (45%)
  • Denso Iridium Long-Life Spark Plug for Pontiac - 3444

    Denso® Iridium Long-Life Spark Plug for Pontiac

    PartNumber: 3444
    Product Specifications
    • Center Electrode Design: Fine Wire
    • Center Electrode Tip Material: 0.7mm Iridium; Iridium-Rhodium Alloy
    • Drive Size: 5/8 in
    • Gap - Factory Preset: 1.1 mm = 0.044 in
    • Ground Configuration: Standard
    • Ground Electrode Configuration: Single
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Chip
    • Ground Electrode Tip Material: Platinum
    • Hex Size: 14.3
    • Insulator Material: Ceramic
    • Insulator Type: Non-Projected
    • Internet Product Code (IPC): 80B697B84D9
    • Item has MSDS (SDS)?: N
    • Manufacturer Heat Range: 20
    • Manufacturer Heat Range Number: 20
    • MFG Brand Name: DENSO Auto Parts
    • MFG Model # (Series): 3444
    • MFG Name: DENSO
    • Pre-Gap Size: 0.044
    • Reach: 26.50
    • Resistance: 5000
    • Resistor: Yes
    • Seat Style: Gasket
    • Seat Type: Flat
    • Short Style: No
    • Supplier Company Name: DENSO
    • Thread Diameter: 0.472
    • Thread Size: 12mm
    • UPC: 042511034440
    • Part Description: Pontiac Iridium Long-Life Spark Plug
    More Info
    $10.01
  • Denso Iridium TT™ Spark Plug for Pontiac - 4718

    Denso® Iridium TT™ Spark Plug for Pontiac

    PartNumber: 4718
    Product Specifications
    • Center Electrode Design: Fine Wire
    • Center Electrode Tip Material: 0.4mm Iridium; Iridium Rhodium Alloy
    • Drive Size: 5/8 in
    • Gap - Factory Preset: 1.0 mm = 0.040 in
    • Ground Configuration: Twin-Tip
    • Ground Electrode Configuration: Single
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Design: Twin Tip
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Twin-Tip
    • Ground Electrode Tip Material: 0.7mm Platinum
    • Hex Size: 16.0
    • Insulator Material: Ceramic
    • Insulator Type: Non-Projected
    • Internet Product Code (IPC): C61E06BDA5D
    • Item has MSDS (SDS)?: N
    • Manufacturer Heat Range: 16
    • Manufacturer Heat Range Number: 16
    • MFG Brand Name: DENSO Auto Parts
    • MFG Model # (Series): 4718
    • MFG Name: DENSO
    • Pre-Gap Size: 0.040
    • Reach: 25.00
    • Resistance: 5000
    • Resistor: Yes
    • Seat Style: Tapered
    • Seat Type: Tapered
    • Short Style: No
    • Supplier Company Name: DENSO
    • Thread Diameter: 0.551
    • Thread Size: 14mm
    • UPC: 042511047181
    • Part Description: Pontiac Iridium TT™ Spark Plug
    More Info
    $7.96
  • OEM (Genuine) Pontiac Spark Plug

    PartNumber: 25186682
    OEM Pontiac Spark Plug - 25186682
    Product Specifications
    • Other Names: Spark Plug
    • Item Dimensions: 5.2 x 2.1 x 2.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 96476119
    • Part Description: Pontiac Spark Plug
    More Info
    $7.39 MSRP: $13.36
    You Save: $5.97 (45%)
  • Denso Iridium Long-Life Spark Plug for Pontiac - 3324

    Denso® Iridium Long-Life Spark Plug for Pontiac

    PartNumber: 3324
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Design: Fine Wire
    • Center Electrode Tip Material: 0.7mm Iridium; Iridium-Rhodium Alloy
    • Drive Size: 5/8 in
    • Gap - Factory Preset: 1.1 mm = 0.044 in
    • Ground Configuration: Standard
    • Ground Electrode Configuration: Single
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Chip
    • Ground Electrode Tip Material: Platinum
    • Hex Size: 16.0
    • Insulator Material: Ceramic
    • Insulator Type: Non-Projected
    • Internet Product Code (IPC): F33D52EA4DB
    • Item has MSDS (SDS)?: N
    • Manufacturer Heat Range: 16
    • Manufacturer Heat Range Number: 16
    • MFG Brand Name: DENSO Auto Parts
    • MFG Model # (Series): 3324
    • MFG Name: DENSO
    • Pre-Gap Size: 0.044
    • Reach: 19.00
    • Resistance: 5000
    • Resistor: Yes
    • Seat Style: Gasket
    • Seat Type: Flat
    • Short Style: No
    • Supplier Company Name: DENSO
    • Thread Diameter: 0.551
    • Thread Size: 14mm
    • UPC: 042511033245
    • Part Description: Pontiac Iridium Long-Life Spark Plug
    More Info
    $6.94
  • OEM (Genuine) Pontiac Spark Plug

    PartNumber: 19185432
    OEM Pontiac Spark Plug - 19185432
    Product Specifications
    • Item Dimensions: 7.1 x 4.0 x 1.0 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 88969636
    • Part Description: Pontiac Spark Plug
    More Info
    $7.90 MSRP: $14.28
    You Save: $6.38 (45%)
  • Denso Iridium Power™ Spark Plug for Pontiac - 5338

    Denso® Iridium Power™ Spark Plug for Pontiac

    PartNumber: 5338
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Design: Fine Wire
    • Center Electrode Tip Material: 0.4mm Iridium; Iridium Rhodium Alloy
    • Drive Size: 5/8 in
    • Gap - Factory Preset: 1.1 mm = 0.044 in
    • Ground Configuration: Standard
    • Ground Electrode Configuration: Single
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Design: U-Grooved
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Tapercut, U-Groove
    • Ground Electrode Tip Material: Taper Cut Nickel Alloy
    • Hex Size: 16.0
    • Insulator Material: Ceramic
    • Insulator Type: Non-Projected
    • Internet Product Code (IPC): 0702094F8B8
    • Item has MSDS (SDS)?: N
    • Manufacturer Heat Range: 16
    • Manufacturer Heat Range Number: 16
    • MFG Brand Name: DENSO Auto Parts
    • MFG Model # (Series): 5338
    • MFG Name: DENSO
    • Pre-Gap Size: 0.044
    • Reach: 25.00
    • Resistance: 5000
    • Resistor: Yes
    • Seat Style: Tapered
    • Seat Type: Tapered
    • Short Style: No
    • Supplier Company Name: DENSO
    • Thread Diameter: 0.551
    • Thread Size: 14mm
    • UPC: 042511053380
    • Part Description: Pontiac Iridium Power™ Spark Plug
    More Info
    $7.01
  • OEM (Genuine) Pontiac Spark Plug

    PartNumber: 12681662
    OEM Pontiac Spark Plug - 12681662
    Product Specifications
    • Item Dimensions: 3.6 x 3.4 x 0.8 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12591131
    • Part Description: Pontiac Spark Plug
    More Info
    $8.74 MSRP: $15.80
    You Save: $7.06 (45%)
  • Denso Iridium Long-Life Spark Plug for Pontiac - 5087

    Denso® Iridium Long-Life Spark Plug for Pontiac

    PartNumber: 5087
    Product Specifications
    • 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: 20
    • Pre-Gap Size: 0.044
    • Reach: 18.00
    • Resistance: 5000
    • Seat Type: Tapered
    • Thread Diameter: 0.551
    • UPC: 042511050877
    • Part Description: Pontiac Iridium Long-Life Spark Plug
    More Info
    $5.83
  • OEM (Genuine) Pontiac Spark Plug

    PartNumber: 19185438
    OEM Pontiac Spark Plug - 19185438
    Product Specifications
    • Item Dimensions: 3.0 x 2.1 x 2.1 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pontiac Spark Plug
    More Info
    $8.74 MSRP: $15.80
    You Save: $7.06 (45%)
  • Denso Iridium TT™ Hot Type Spark Plug for Pontiac - 4701

    Denso® Iridium TT™ Hot Type Spark Plug for Pontiac

    PartNumber: 4701
    Product Specifications
    • 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: 19.00
    • Resistance: 5000
    • Seat Type: Flat
    • Thread Diameter: 0.551
    • UPC: 042511047013
    • Part Description: Pontiac Iridium TT™ Hot Type Spark Plug
    More Info
    $6.67
  • OEM (Genuine) Pontiac Spark Plug

    PartNumber: 12681658
    OEM Pontiac Spark Plug - 12681658
    Product Specifications
    • Other Names: Spark Plug
    • Item Dimensions: 7.3 x 4.2 x 1.2 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12590701, 12617309, 12620540
    • Part Description: Pontiac Spark Plug
    More Info
    $8.74 MSRP: $15.80
    You Save: $7.06 (45%)
  • Denso Iridium TT™ Cold Type Spark Plug for Pontiac - 4702

    Denso® Iridium TT™ Cold Type Spark Plug for Pontiac

    PartNumber: 4702
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Design: Fine Wire
    • Center Electrode Tip Material: 0.4mm Iridium; Iridium Rhodium Alloy
    • Drive Size: 5/8 in
    • Gap - Factory Preset: 1.0 mm = 0.040 in
    • Ground Configuration: Twin-Tip
    • Ground Electrode Configuration: Single
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Design: Twin Tip
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Twin-Tip
    • Ground Electrode Tip Material: 0.7mm Platinum
    • Hex Size: 16.0
    • Insulator Material: Ceramic
    • Insulator Type: Non-Projected
    • Internet Product Code (IPC): C1BBDD1D004
    • Item has MSDS (SDS)?: N
    • Manufacturer Heat Range: 20
    • Manufacturer Heat Range Number: 20
    • MFG Brand Name: DENSO Auto Parts
    • MFG Model # (Series): 4702
    • MFG Name: DENSO
    • Pre-Gap Size: 0.040
    • Reach: 19.00
    • Resistance: 5000
    • Resistor: Yes
    • Seat Style: Gasket
    • Seat Type: Flat
    • Short Style: No
    • Supplier Company Name: DENSO
    • Thread Diameter: 0.551
    • Thread Size: 14mm
    • UPC: 042511047020
    • Part Description: Pontiac Iridium TT™ Cold Type Spark Plug
    More Info
    $6.67
  • OEM (Genuine) Pontiac Spark Plug

    PartNumber: 12681665
    OEM Pontiac Spark Plug - 12681665
    Product Specifications
    • Other Names: Spark Plug
    • Item Dimensions: 3.7 x 1.1 x 6.9 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25162555, 12607234, 19256067, 25315018, 89017883, 25162556
    • Part Description: Pontiac Spark Plug
    More Info
    $8.74 MSRP: $15.80
    You Save: $7.06 (45%)
  • Denso Iridium TT™ Spark Plug for Pontiac - 4706

    Denso® Iridium TT™ Spark Plug for Pontiac

    PartNumber: 4706
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Design: Fine Wire
    • Center Electrode Tip Material: 0.4mm Iridium; Iridium Rhodium Alloy
    • Drive Size: 5/8 in
    • Gap - Factory Preset: 1.0 mm = 0.040 in
    • Ground Configuration: Twin-Tip
    • Ground Electrode Configuration: Single
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Design: Twin Tip
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Twin-Tip
    • Ground Electrode Tip Material: 0.7mm Platinum
    • Hex Size: 16.0
    • Insulator Material: Ceramic
    • Insulator Type: Non-Projected
    • Internet Product Code (IPC): 47062032A5D
    • Item has MSDS (SDS)?: N
    • Manufacturer Heat Range: 16
    • Manufacturer Heat Range Number: 16
    • MFG Brand Name: DENSO Auto Parts
    • MFG Model # (Series): 4706
    • MFG Name: DENSO
    • Pre-Gap Size: 0.040
    • Reach: 19.00
    • Resistance: 5000
    • Resistor: Yes
    • Seat Style: Gasket
    • Seat Type: Flat
    • Short Style: No
    • Supplier Company Name: DENSO
    • Thread Diameter: 0.551
    • Thread Size: 14mm
    • UPC: 042511047068
    • Part Description: Pontiac Iridium TT™ Spark Plug
    More Info
    $7.01
  • OEM (Genuine) Pontiac Spark Plug

    PartNumber: 19301813
    OEM Pontiac Spark Plug - 19301813
    Product Specifications
    • Other Names: Spark Plug
    • Item Dimensions: 4.6 x 3.9 x 1.3 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 19158036, 19301321, 19208529, 25166821, 19244474, 25163148, 19208531, 19158039, 19244473
    • Part Description: Pontiac Spark Plug
    More Info
    $7.18 MSRP: $12.98
    You Save: $5.80 (45%)
  • Denso Iridium TT™ Spark Plug for Pontiac - 4708

    Denso® Iridium TT™ Spark Plug for Pontiac

    PartNumber: 4708
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Design: Fine Wire
    • Center Electrode Tip Material: 0.4mm Iridium; Iridium Rhodium Alloy
    • Drive Size: 13/16 in
    • Gap - Factory Preset: 1.0 mm = 0.040 in
    • Ground Configuration: Twin-Tip
    • Ground Electrode Configuration: Single
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Design: Twin Tip
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Twin-Tip
    • Ground Electrode Tip Material: 0.7mm Platinum
    • Hex Size: 20.6
    • Insulator Material: Ceramic
    • Insulator Type: Non-Projected
    • Internet Product Code (IPC): D6921512DF4
    • Item has MSDS (SDS)?: N
    • Manufacturer Heat Range: 16
    • Manufacturer Heat Range Number: 16
    • MFG Brand Name: DENSO Auto Parts
    • MFG Model # (Series): 4708
    • MFG Name: DENSO
    • Pre-Gap Size: 0.040
    • Reach: 19.00
    • Resistance: 5000
    • Resistor: Yes
    • Seat Style: Gasket
    • Seat Type: Flat
    • Short Style: No
    • Supplier Company Name: DENSO
    • Thread Diameter: 0.551
    • Thread Size: 14mm
    • UPC: 042511047082
    • Part Description: Pontiac Iridium TT™ Spark Plug
    More Info
    $7.01
  • OEM (Genuine) Pontiac Spark Plug

    PartNumber: 19301810
    OEM Pontiac Spark Plug - 19301810
    Product Specifications
    • Other Names: Spark Plug
    • Item Dimensions: 4.7 x 4.0 x 1.4 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 19244469, 19244475, 25320206, 19158042, 19158041, 25333938, 19208534, 19208533
    • Part Description: Pontiac Spark Plug
    More Info
    $7.18 MSRP: $12.98
    You Save: $5.80 (45%)
  • Denso Iridium TT™ Spark Plug for Pontiac - 4709

    Denso® Iridium TT™ Spark Plug for Pontiac

    PartNumber: 4709
    Product Specifications
    • 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: 20.6
    • Manufacturer Heat Range: 20
    • Pre-Gap Size: 0.040
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Flat
    • Thread Diameter: 0.551
    • UPC: 042511047099
    • Part Description: Pontiac Iridium TT™ Spark Plug
    More Info
    $7.01
  • OEM (Genuine) Pontiac Spark Plug

    PartNumber: 19308033
    OEM Pontiac Spark Plug - 19308033
    Product Specifications
    • Item Dimensions: 4.5 x 3.7 x 1.5 inches
    • Item Weight: 0.60 Pounds
    • Replaces: 19145295, 19238464, 25332828, 19250971
    • Part Description: Pontiac Spark Plug
    More Info
    $4.24 MSRP: $7.66
    You Save: $3.42 (45%)
  • Denso Iridium TT™ Spark Plug for Pontiac - 4713

    Denso® Iridium TT™ Spark Plug for Pontiac

    PartNumber: 4713
    Product Specifications
    • Center Electrode Design: Fine Wire
    • Center Electrode Tip Material: 0.4mm Iridium; Iridium Rhodium Alloy
    • Drive Size: 5/8 in
    • Gap - Factory Preset: 1.0 mm = 0.040 in
    • Ground Configuration: Twin-Tip
    • Ground Electrode Configuration: Single
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Design: Twin Tip
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Twin-Tip
    • Ground Electrode Tip Material: 0.7mm Platinum
    • Hex Size: 16.0
    • Insulator Material: Ceramic
    • Insulator Type: Non-Projected
    • Internet Product Code (IPC): 4D2B8D529AB
    • Item has MSDS (SDS)?: N
    • Manufacturer Heat Range: 16
    • Manufacturer Heat Range Number: 16
    • MFG Brand Name: DENSO Auto Parts
    • MFG Model # (Series): 4713
    • MFG Name: DENSO
    • Pre-Gap Size: 0.040
    • Reach: 18.00
    • Resistance: 5000
    • Resistor: Yes
    • Seat Style: Tapered
    • Seat Type: Tapered
    • Short Style: No
    • Supplier Company Name: DENSO
    • Thread Diameter: 0.551
    • Thread Size: 14mm
    • UPC: 042511047136
    • Part Description: Pontiac Iridium TT™ Spark Plug
    More Info
    $7.01
  • OEM (Genuine) Pontiac Spark Plug

    PartNumber: 19308031
    OEM Pontiac Spark Plug - 19308031
    Product Specifications
    • Item Dimensions: 4.8 x 3.9 x 1.6 inches
    • Item Weight: 0.60 Pounds
    • Replaces: 19238459, 19250967, 25171347, 19145290
    • Part Description: Pontiac Spark Plug
    More Info
    $4.24 MSRP: $7.66
    You Save: $3.42 (45%)
  • Denso Iridium TT™ Spark Plug for Pontiac - 4714

    Denso® Iridium TT™ Spark Plug for Pontiac

    PartNumber: 4714
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Design: Fine Wire
    • Center Electrode Tip Material: 0.4mm Iridium; Iridium Rhodium Alloy
    • Drive Size: 5/8 in
    • Gap - Factory Preset: 1.0 mm = 0.040 in
    • Ground Configuration: Twin-Tip
    • Ground Electrode Configuration: Single
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Design: Twin Tip
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Twin-Tip
    • Ground Electrode Tip Material: 0.7mm Platinum
    • Hex Size: 16.0
    • Insulator Material: Ceramic
    • Insulator Type: Non-Projected
    • Internet Product Code (IPC): 6AA1C46DA46
    • Item has MSDS (SDS)?: N
    • Manufacturer Heat Range: 20
    • Manufacturer Heat Range Number: 20
    • MFG Brand Name: DENSO Auto Parts
    • MFG Model # (Series): 4714
    • MFG Name: DENSO
    • Pre-Gap Size: 0.040
    • Reach: 18.00
    • Resistance: 5000
    • Resistor: Yes
    • Seat Style: Tapered
    • Seat Type: Tapered
    • Short Style: No
    • Supplier Company Name: DENSO
    • Thread Diameter: 0.551
    • Thread Size: 14mm
    • UPC: 042511047143
    • Part Description: Pontiac Iridium TT™ Spark Plug
    More Info
    $7.03
  • Denso Iridium TT™ Spark Plug for Pontiac - 4715

    Denso® Iridium TT™ Spark Plug for Pontiac

    PartNumber: 4715
    Product Specifications
    • Center Electrode Design: Fine Wire
    • Center Electrode Tip Material: 0.4mm Iridium; Iridium Rhodium Alloy
    • Drive Size: 5/8 in
    • Gap - Factory Preset: 1.0 mm = 0.040 in
    • Ground Configuration: Twin-Tip
    • Ground Electrode Configuration: Single
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Design: Twin Tip
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Twin-Tip
    • Ground Electrode Tip Material: 0.7mm Platinum
    • Hex Size: 16.0
    • Insulator Material: Ceramic
    • Insulator Type: Non-Projected
    • Internet Product Code (IPC): C72CF16F1E6
    • Item has MSDS (SDS)?: N
    • Manufacturer Heat Range: 16
    • Manufacturer Heat Range Number: 16
    • MFG Brand Name: DENSO Auto Parts
    • MFG Model # (Series): 4715
    • MFG Name: DENSO
    • Pre-Gap Size: 0.040
    • Reach: 11.60
    • Resistance: 5000
    • Resistor: Yes
    • Seat Style: Tapered
    • Seat Type: Tapered
    • Short Style: No
    • Supplier Company Name: DENSO
    • Thread Diameter: 0.551
    • Thread Size: 14mm
    • UPC: 042511047150
    • Part Description: Pontiac Iridium TT™ Spark Plug
    More Info
    $7.03
  • Denso Iridium TT™ Spark Plug for Pontiac - 4716

    Denso® Iridium TT™ Spark Plug for Pontiac

    PartNumber: 4716
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Design: Fine Wire
    • Center Electrode Tip Material: 0.4mm Iridium; Iridium Rhodium Alloy
    • Drive Size: 5/8 in
    • Gap - Factory Preset: 1.0 mm = 0.040 in
    • Ground Configuration: Twin-Tip
    • Ground Electrode Configuration: Single
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Design: Twin Tip
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Twin-Tip
    • Ground Electrode Tip Material: 0.7mm Platinum
    • Hex Size: 16.0
    • Insulator Material: Ceramic
    • Insulator Type: Non-Projected
    • Internet Product Code (IPC): C2B487AB6F1
    • Item has MSDS (SDS)?: N
    • Manufacturer Heat Range: 20
    • Manufacturer Heat Range Number: 20
    • MFG Brand Name: DENSO Auto Parts
    • MFG Model # (Series): 4716
    • MFG Name: DENSO
    • Pre-Gap Size: 0.040
    • Reach: 11.60
    • Resistance: 5000
    • Resistor: Yes
    • Seat Style: Tapered
    • Seat Type: Tapered
    • Short Style: No
    • Supplier Company Name: DENSO
    • Thread Diameter: 0.551
    • Thread Size: 14mm
    • UPC: 042511047167
    • Part Description: Pontiac Iridium TT™ Spark Plug
    More Info
    $7.01
  • Denso Iridium Power™ Spark Plug for Pontiac - 5307

    Denso® Iridium Power™ Spark Plug for Pontiac

    PartNumber: 5307
    Product Specifications
    • Center Electrode Design: Fine Wire
    • Center Electrode Tip Material: 0.4mm Iridium; Iridium Rhodium Alloy
    • Drive Size: 5/8 in
    • Gap - Factory Preset: 0.8 mm = 0.032 in
    • Ground Configuration: Standard
    • Ground Electrode Configuration: Single
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Design: U-Grooved
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Tapercut, U-Groove
    • Ground Electrode Tip Material: Taper Cut Nickel Alloy
    • Hex Size: 20.6
    • Insulator Material: Ceramic
    • Insulator Type: Non-Projected
    • Internet Product Code (IPC): 0A81101E933
    • Item has MSDS (SDS)?: N
    • Manufacturer Heat Range: 22
    • Manufacturer Heat Range Number: 22
    • MFG Brand Name: DENSO Auto Parts
    • MFG Model # (Series): 5307
    • MFG Name: DENSO
    • Pre-Gap Size: 0.032
    • Reach: 19.00
    • Resistance: 5000
    • Resistor: Yes
    • Seat Style: Gasket
    • Seat Type: Flat
    • Short Style: No
    • Supplier Company Name: DENSO
    • Thread Diameter: 0.551
    • Thread Size: 14mm
    • UPC: 042511053076
    • Part Description: Pontiac Iridium Power™ Spark Plug
    More Info
    $6.15
  • Denso Double Platinum Spark Plug for Pontiac - 3004

    Denso® Double Platinum Spark Plug for Pontiac

    PartNumber: 3004
    Product Specifications
    • 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: 20.6
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.044
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Flat
    • Thread Diameter: 0.551
    • UPC: 042511030046
    • Part Description: Pontiac Double Platinum Spark Plug
    More Info
    $6.08
  • Denso Double Platinum Spark Plug for Pontiac - 3301

    Denso® Double Platinum Spark Plug for Pontiac

    PartNumber: 3301
    Product Specifications
    • 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: 0.032
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Flat
    • Thread Diameter: 0.551
    • UPC: 042511033016
    • Part Description: Pontiac Double Platinum Spark Plug
    More Info
    $5.64
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About Pontiac Spark Plug

Pontiac was named after a native chief. Because of its high-performing parts and ever-popular vehicles, it has been prosperous for over half a century. During the development of Pontiac, many popular parts were built. One of them is the spark plug. A spark plug is essential for the engine to run. It must have the proper mix of fuel, compression, and a spark. The spark plugs come in many sizes ranging from 10 mm to 18mm.
Pontiac is famous for lots of high-quality parts. However, the old Pontiac spark plug parts might lead to poor functions and an unpleasant driving experience after years of usage. Here are the steps to service the spark plugs. You should disconnect the negative battery terminal. Remove the spark plug wire boots by pulling and twisting them. Remove the parts using the correct size socket. Then, adjust the new spark plug gap with the spark plug gap tool and add anti-seize to the threads. Next, tighten the new parts to proper torque. Then, plug in the spark plug wire boot to the new set of plugs. Spark plugs have different heat ranges. The longer the spark plug insulator, the hotter it will operate, and the shorter the insulator, the cooler it will operate. There are much better and smarter parts and devices. We are here for you 24/7.