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Replacement Parts for Audi S6 Spark Plug
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Audi S6 Spark Plug

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Spark Plugs & Wires
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  • Denso Cold Type Iridium Long-Life Spark Plug for Audi S6 - 3403

    Denso® Cold Type Iridium Long-Life Spark Plug for Audi S6

    PartNumber: 3403
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .031" (0.8 mm)
    • Heat Range: 20
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 0.8 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: 042511034037
    • Part Description: Audi S6 Cold Type Iridium Long-Life Spark Plug
    More Info
    $9.44
  • Denso Iridium Power™ Spark Plug for Audi S6 - 5346

    Denso® Iridium Power™ Spark Plug for Audi S6

    PartNumber: 5346
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .031" (0.8 mm)
    • Heat Range: 24
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 0.8 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: 042511053465
    • Part Description: Audi S6 Iridium Power™ Spark Plug
    More Info
    $9.74
  • Denso Iridium TT™ Cold Type Spark Plug for Audi S6 - 4702

    Denso® Iridium TT™ Cold Type Spark Plug for Audi S6

    PartNumber: 4702
    Product Specifications
    • 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: Audi S6 Iridium TT™ Cold Type Spark Plug
    More Info
    $6.61
  • Denso Iridium Power™ Cold Type Spark Plug for Audi S6 - 5304

    Denso® Iridium Power™ Cold Type Spark Plug for Audi S6

    PartNumber: 5304
    Product Specifications
    • 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: Audi S6 Iridium Power™ Cold Type Spark Plug
    More Info
    $5.96
  • Denso Original U-Groove Nickel Spark Plug for Audi S6 - 5061

    Denso® Original U-Groove Nickel Spark Plug for Audi S6

    PartNumber: 5061
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Material: Nickel
    • Gap: 0.040"
    • Ground Configuration: Multi-Electrode
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 3
    • Ground Electrode Tip Design: Multi-Electrode
    • Heat Range: 20
    • Hex Size: 16 mm
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Gasket
    • Thread Diameter: 0.551"
    • Thread Reach: 0.748"
    • UPC: 042511050617
    • Part Description: Audi S6 Original U-Groove Nickel Spark Plug
    More Info
    $3.96
  • Denso Platinum TT™ Spark Plug for Audi S6 - 4504

    Denso® Platinum TT™ Spark Plug for Audi S6

    PartNumber: 4504
    Product Specifications
    • 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: Audi S6 Platinum TT™ Spark Plug
    More Info
    $3.32
  • Denso Original U-Groove Nickel Spark Plug for Audi S6 - 3145

    Denso® Original U-Groove Nickel Spark Plug for Audi S6

    PartNumber: 3145
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Material: Nickel
    • Gap: 0.032"
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Heat Range: 20
    • Hex Size: 16 mm
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Gasket
    • Thread Diameter: 0.551"
    • Thread Reach: 0.748"
    • UPC: 042511031456
    • Part Description: Audi S6 Original U-Groove Nickel Spark Plug
    More Info
    $1.84
  • Denso Double Platinum Spark Plug for Audi S6 - 3245

    Denso® Double Platinum Spark Plug for Audi S6

    PartNumber: 3245
    Product Specifications
    • Electrode Material: Platinum
    • Gap: .031" (0.8 mm)
    • Heat Range: 20
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 0.8 mm
    • Overall Height: ISO
    • Reach: 19 mm (3/4")
    • Seat Type: Gasket
    • Spark Plug Reach: 0.748"
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511032453
    • Part Description: Audi S6 Double Platinum Spark Plug
    More Info
    $7.60
  • Denso Double Platinum Spark Plug for Audi S6 - 3253

    Denso® Double Platinum Spark Plug for Audi S6

    PartNumber: 3253
    Product Specifications
    • Electrode Material: Platinum
    • Heat Range: 20
    • Nominal Gap: 1.1 mm
    • Spark Plug Reach: 0.748"
    • UPC: 042511032538
    • Part Description: Audi S6 Double Platinum Spark Plug
    More Info
    $7.25
  • Denso Iridium Long-Life™ Spark Plug for Audi S6 - 3471

    Denso® Iridium Long-Life™ Spark Plug for Audi S6

    PartNumber: 3471
    Product Specifications
    • 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: 042511034716
    • Part Description: Audi S6 Iridium Long-Life™ Spark Plug
    More Info
  • Denso Iridium Tt™ Spark Plug for Audi S6 - IK20

    Denso® Iridium Tt™ Spark Plug for Audi S6

    PartNumber: IK20
    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: 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: Audi S6 Iridium Tt™ Spark Plug
    More Info
  • Denso Iridium Tt™ Spark Plug for Audi S6 - IK20TT

    Denso® Iridium Tt™ Spark Plug for Audi S6

    PartNumber: IK20TT
    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: 20
    • Pre-Gap Size: 0.040
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511047020
    • Part Description: Audi S6 Iridium Tt™ Spark Plug
    More Info
  • Denso Iridium Tt™ Spark Plug for Audi S6 - IKH24

    Denso® Iridium Tt™ Spark Plug for Audi S6

    PartNumber: IKH24
    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: Tapercut, U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 24
    • Pre-Gap Size: 0.032
    • Reach: 26.50
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511053465
    • Part Description: Audi S6 Iridium Tt™ Spark Plug
    More Info
  • Denso Original U-Groove™ Spark Plug for Audi S6 - K20PBR-S10

    Denso® Original U-Groove™ Spark Plug for Audi S6

    PartNumber: K20PBR-S10
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Nickel
    • Ground Configuration: Multi-Electrode
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 3
    • 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: 042511050617
    • Part Description: Audi S6 Original U-Groove™ Spark Plug
    More Info
  • Denso Original U-Groove™ Spark Plug for Audi S6 - K20PR-U

    Denso® Original U-Groove™ Spark Plug for Audi S6

    PartNumber: K20PR-U
    Product Specifications
    • 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: 20
    • Pre-Gap Size: 0.032
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511031456
    • Part Description: Audi S6 Original U-Groove™ Spark Plug
    More Info
  • Denso Double Platinum™ Spark Plug for Audi S6 - PK20PR-P8

    Denso® Double Platinum™ Spark Plug for Audi S6

    PartNumber: PK20PR-P8
    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: Double Platinum Chip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 20
    • Pre-Gap Size: 0.032
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511032453
    • Part Description: Audi S6 Double Platinum™ Spark Plug
    More Info
  • Denso Double Platinum™ Spark Plug for Audi S6 - PK20TR11

    Denso® Double Platinum™ Spark Plug for Audi S6

    PartNumber: PK20TR11
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Platinum
    • Ground Configuration: Multi-Electrode
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 2
    • Ground Electrode Tip Design: Multi-Electrode, Platinum Chip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 20
    • Pre-Gap Size: 0.044
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511032538
    • Part Description: Audi S6 Double Platinum™ Spark Plug
    More Info
  • Denso Platinum Tt™ Spark Plug for Audi S6 - PK20TT

    Denso® Platinum Tt™ Spark Plug for Audi S6

    PartNumber: PK20TT
    Product Specifications
    • 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: Audi S6 Platinum Tt™ Spark Plug
    More Info
  • Denso Iridium Long-Life™ Spark Plug for Audi S6 - SK20BR11

    Denso® Iridium Long-Life™ Spark Plug for Audi S6

    PartNumber: SK20BR11
    Product Specifications
    • 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
    • Part Description: Audi S6 Iridium Long-Life™ Spark Plug
    More Info
  • Denso Iridium Long-Life™ Spark Plug for Audi S6 - SK20PR-A8

    Denso® Iridium Long-Life™ Spark Plug for Audi S6

    PartNumber: SK20PR-A8
    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: 0.032
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511034037
    • Part Description: Audi S6 Iridium Long-Life™ Spark Plug
    More Info

About Audi S6 Spark Plug

The Audi S6 provided a saloon, sedan, and an Avant to European and U.S. customers. Classic parts like the spark plug contribute to the success of the Audi S6. Its main job is to create a spark to fire up the combustible mix. The regular spark plug comes with a copper core and metal terminal for the steel shell.
Although Audi S6 has lots of auto parts with impressive performance, spark plug parts still need repair and maintenance after a long time of usage. The Audi S6 spark plug parts should be replaced every 30,000 miles or 30 months (whichever comes first). A spark plug is made from an insulator that surrounds an electrode that protrudes down its center. The electrode protrudes from the end of the spark plug which helps produce a gap across the arc and into the combustion chamber which helps ignite the air/fuel mixture in the combustion chamber. Choose among a vast selection of Audi S6 parts at varied prices online. Our vast catalog includes the braking system, the powertrain, the chassis, and other types of crucial parts for the Audi S6.