Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement Parts for 2005 Audi A4 Quattro Spark Plug

2005 Audi A4 Quattro Spark Plug

My Vehicle Change Vehicle
2005 Audi A4 Quattro
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Spark Plugs & Wires
  • Department
  • Electrode Material
  • Insulator Type
  • Brands
  • Prices

18 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • Denso Cold Type Iridium Long-Life Spark Plug for 2005 Audi A4 Quattro - 3403

    Denso® Cold Type Iridium Long-Life Spark Plug for 2005 Audi A4 Quattro

    PartNumber: 3403
    Product Specifications
    • Notes: Gap 0.032; Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap
    • 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: 2005 Audi A4 Quattro Cold Type Iridium Long-Life Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 1.8L
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    $9.44
  • Denso Hot Type Iridium Long-Life Spark Plug for 2005 Audi A4 Quattro - 3443

    Denso® Hot Type Iridium Long-Life Spark Plug for 2005 Audi A4 Quattro

    PartNumber: 3443
    Product Specifications
    • Notes: Gap 0.044; Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap
    • Center Electrode Design: Fine Wire
    • Center Electrode Tip Material: 0.7mm Iridium; Iridium-Rhodium Alloy
    • Drive Size: 13/16 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: Projected
    • Internet Product Code (IPC): D2CC86F63F1
    • Item has MSDS (SDS): N
    • Manufacturer Heat Range: 16
    • Manufacturer Heat Range Number: 20
    • MFG Brand Name: DENSO Auto Parts
    • MFG Model # (Series): 3443
    • 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: 042511034433
    • Part Description: 2005 Audi A4 Quattro Hot Type Iridium Long-Life Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 6 Cyl 3.0L
    $8.81
  • Denso Iridium TT™ Cold Type Spark Plug for 2005 Audi A4 Quattro - 4702

    Denso® Iridium TT™ Cold Type Spark Plug for 2005 Audi A4 Quattro

    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: 2005 Audi A4 Quattro Iridium TT™ Cold Type Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 1.8L
    • 2005 Audi A4 Quattro | All Trims | 6 Cyl 3.0L
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    Show More
    $6.61
  • Denso Iridium Power™ Cold Type Spark Plug for 2005 Audi A4 Quattro - 5304

    Denso® Iridium Power™ Cold Type Spark Plug for 2005 Audi A4 Quattro

    PartNumber: 5304
    Product Specifications
    • Notes: Gap 0.044; Iridium Pwr - Perf Upgrade w/Worlds 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: 2005 Audi A4 Quattro Iridium Power™ Cold Type Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 1.8L
    • 2005 Audi A4 Quattro | All Trims | 6 Cyl 3.0L
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    Show More
    $5.96
  • Denso Platinum TT™ Spark Plug for 2005 Audi A4 Quattro - 4504

    Denso® Platinum TT™ Spark Plug for 2005 Audi A4 Quattro

    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: 2005 Audi A4 Quattro Platinum TT™ Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 1.8L
    • 2005 Audi A4 Quattro | All Trims | 6 Cyl 3.0L
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    Show More
    $3.32
  • Denso Double Platinum Spark Plug for 2005 Audi A4 Quattro - 3142

    Denso® Double Platinum Spark Plug for 2005 Audi A4 Quattro

    PartNumber: 3142
    Product Specifications
    • Notes: Gap 0.044; OE Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug w/Platinum Ground Strap
    • Electrode Material: Platinum
    • 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
    • Spark Plug Reach: 0.748"
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511031425
    • Part Description: 2005 Audi A4 Quattro Double Platinum Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 6 Cyl 3.0L
    $7.60
  • Denso Original U-Groove Nickel Spark Plug for 2005 Audi A4 Quattro - 3144

    Denso® Original U-Groove Nickel Spark Plug for 2005 Audi A4 Quattro

    PartNumber: 3144
    Product Specifications
    • Notes: Gap 0.044; Resistor Plug
    • 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: Standard
    • Heat Range: 20
    • Hex Size: 0.625"
    • Resistance: 5 kOhm
    • Resistor Plug: Yes
    • Spark Plug Seat Style: Gasket
    • Thread Diameter: 0.551"
    • Thread Reach: 0.748"
    • UPC: 042511031449
    • Part Description: 2005 Audi A4 Quattro Original U-Groove Nickel Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 6 Cyl 3.0L
    $1.84
  • Denso Original U-Groove Nickel Spark Plug for 2005 Audi A4 Quattro - 3145

    Denso® Original U-Groove Nickel Spark Plug for 2005 Audi A4 Quattro

    PartNumber: 3145
    Product Specifications
    • Notes: Gap 0.032; Resistor Plug w/Patented U-Groove Design
    • 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: 2005 Audi A4 Quattro Original U-Groove Nickel Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 1.8L
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    $1.84
  • Denso Double Platinum Spark Plug for 2005 Audi A4 Quattro - 3245

    Denso® Double Platinum Spark Plug for 2005 Audi A4 Quattro

    PartNumber: 3245
    Product Specifications
    • Notes: Gap 0.032; OE Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug w/Platinum Ground Strap
    • 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: 2005 Audi A4 Quattro Double Platinum Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 1.8L
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    $7.60
  • Denso Iridium Tt™ Spark Plug for 2005 Audi A4 Quattro - IK20

    Denso® Iridium Tt™ Spark Plug for 2005 Audi A4 Quattro

    PartNumber: IK20
    Product Specifications
    • Notes: Gap 0.044; Iridium Pwr - Perf Upgrade w/Worlds 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: 2005 Audi A4 Quattro Iridium Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 1.8L
    • 2005 Audi A4 Quattro | All Trims | 6 Cyl 3.0L
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    Show More
  • Denso Iridium Tt™ Spark Plug for 2005 Audi A4 Quattro - IK20TT

    Denso® Iridium Tt™ Spark Plug for 2005 Audi A4 Quattro

    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: 2005 Audi A4 Quattro Iridium Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 1.8L
    • 2005 Audi A4 Quattro | All Trims | 6 Cyl 3.0L
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    Show More
  • Denso Original U-Groove™ Spark Plug for 2005 Audi A4 Quattro - K20PR-L11

    Denso® Original U-Groove™ Spark Plug for 2005 Audi A4 Quattro

    PartNumber: K20PR-L11
    Product Specifications
    • Notes: Gap 0.044; Resistor Plug
    • 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: Standard
    • Hex Size: 16.0
    • Manufacturer Heat Range: 20
    • Pre-Gap Size: 0.044
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511031449
    • Part Description: 2005 Audi A4 Quattro Original U-Groove™ Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 6 Cyl 3.0L
  • Denso Original U-Groove™ Spark Plug for 2005 Audi A4 Quattro - K20PR-U

    Denso® Original U-Groove™ Spark Plug for 2005 Audi A4 Quattro

    PartNumber: K20PR-U
    Product Specifications
    • Notes: Gap 0.032; 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: 20
    • Pre-Gap Size: 0.032
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511031456
    • Part Description: 2005 Audi A4 Quattro Original U-Groove™ Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 1.8L
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
  • Denso Double Platinum™ Spark Plug for 2005 Audi A4 Quattro - PK20PR-L11

    Denso® Double Platinum™ Spark Plug for 2005 Audi A4 Quattro

    PartNumber: PK20PR-L11
    Product Specifications
    • Notes: Gap 0.044; 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: 20
    • Pre-Gap Size: 0.044
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511031425
    • Part Description: 2005 Audi A4 Quattro Double Platinum™ Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 6 Cyl 3.0L
  • Denso Double Platinum™ Spark Plug for 2005 Audi A4 Quattro - PK20PR-P8

    Denso® Double Platinum™ Spark Plug for 2005 Audi A4 Quattro

    PartNumber: PK20PR-P8
    Product Specifications
    • Notes: Gap 0.032; 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: 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: 2005 Audi A4 Quattro Double Platinum™ Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 1.8L
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
  • Denso Platinum Tt™ Spark Plug for 2005 Audi A4 Quattro - PK20TT

    Denso® Platinum Tt™ Spark Plug for 2005 Audi A4 Quattro

    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: 2005 Audi A4 Quattro Platinum Tt™ Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 1.8L
    • 2005 Audi A4 Quattro | All Trims | 6 Cyl 3.0L
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
    Show More
  • Denso Iridium Long-Life™ Spark Plug for 2005 Audi A4 Quattro - SK20PR-A8

    Denso® Iridium Long-Life™ Spark Plug for 2005 Audi A4 Quattro

    PartNumber: SK20PR-A8
    Product Specifications
    • Notes: Gap 0.032; 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: 20
    • Pre-Gap Size: 0.032
    • Reach: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511034037
    • Part Description: 2005 Audi A4 Quattro Iridium Long-Life™ Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 1.8L
    • 2005 Audi A4 Quattro | All Trims | 4 Cyl 2.0L
  • Denso Iridium Long-Life™ Spark Plug for 2005 Audi A4 Quattro - SK20PR-L11

    Denso® Iridium Long-Life™ Spark Plug for 2005 Audi A4 Quattro

    PartNumber: SK20PR-L11
    Product Specifications
    • Notes: Gap 0.044; 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: 19.00
    • Resistance: 5000
    • Seat Type: Gasket
    • UPC: 042511034433
    • Part Description: 2005 Audi A4 Quattro Iridium Long-Life™ Spark Plug
    More Info
    Vehicle Fitment
    • 2005 Audi A4 Quattro | All Trims | 6 Cyl 3.0L