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 ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for Kia Optima Spark Plug
Select your vehicle for the best product fit
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Kia Optima Spark Plug

< Back to View All
Spark Plugs & Wires
  • Department
  • Electrode Material
  • Insulator Type
  • Location
  • Brands
  • Prices

61 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM Kia Optima Spark Plug Assembly Diagram - 1884711160
    View Related Parts

    OEM (Genuine) Kia Optima Spark Plug Assembly

    PartNumber: 1884711160
    OEM Kia Optima Spark Plug Assembly - 1884711160
    Product Specifications
    • Other Names: Spark Plug
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 1885111060
    • Part Description: Kia Optima Spark Plug Assembly
    More Info
    $18.23 MSRP: $24.35
    You Save: $6.12 (26%)
  • Denso Iridium Long-Life Spark Plug for Kia Optima - 3478

    Denso® Iridium Long-Life Spark Plug for Kia Optima

    PartNumber: 3478
    Product Specifications
    • Center Electrode Design: Fine Wire
    • Center Electrode Tip Material: 0.55mm Iridium; Iridium-Rhodium Alloy
    • Drive Size: 13/16 in
    • Gap - Factory Preset: 1.1 mm = 0.044 in
    • Ground Configuration: Needle-to-Needle
    • Ground Electrode Configuration: Single
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Design: Needle to Needle
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Needle
    • Ground Electrode Tip Material: 0.7mm Platinum
    • Hex Size: 16.0
    • Insulator Material: Ceramic
    • Insulator Type: Non-Projected
    • Internet Product Code (IPC): FC045D8BADA
    • Item has MSDS (SDS): N
    • Manufacturer Heat Range: 16
    • Manufacturer Heat Range Number: 16
    • MFG Brand Name: DENSO Auto Parts
    • MFG Model # (Series): 3478
    • 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: 042511034785
    • Part Description: Kia Optima Iridium Long-Life Spark Plug
    More Info
    $14.77
  • OEM Kia Optima Spark Plug Assembly Diagram - 1884911070
    View Related Parts

    OEM (Genuine) Kia Optima Spark Plug Assembly

    PartNumber: 1884911070
    OEM Kia Optima Spark Plug Assembly - 1884911070
    Product Specifications
    • Other Names: Spark Plug
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Spark Plug Assembly
    More Info
    $17.47 MSRP: $23.32
    You Save: $5.85 (26%)
  • Denso Iridium Long-Life Spark Plug for Kia Optima - 3458

    Denso® Iridium Long-Life Spark Plug for Kia Optima

    PartNumber: 3458
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .043" (1.1 mm)
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1.1 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: 042511034587
    • Part Description: Kia Optima Iridium Long-Life Spark Plug
    More Info
    $13.52
  • OEM Kia Optima Spark Plug Assembly Diagram - 1884908080
    View Related Parts

    OEM (Genuine) Kia Optima Spark Plug Assembly

    PartNumber: 1884908080
    OEM Kia Optima Spark Plug Assembly - 1884908080
    Product Specifications
    • Other Names: Spark Plug
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Spark Plug Assembly
    More Info
    $18.24 MSRP: $24.35
    You Save: $6.11 (26%)
  • Denso Iridium Long-Life Spark Plug for Kia Optima - 3479

    Denso® Iridium Long-Life Spark Plug for Kia Optima

    PartNumber: 3479
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .031" (0.8 mm)
    • Heat Range: 20
    • Hex Size: 5/8" (16 mm)
    • Insulator Type: Long Projection
    • Nominal Gap: 0.8 mm
    • Overall Height: ISO
    • Reach: 26.5 mm (1.04")
    • Seat Type: Gasket
    • Terminal Type: Solid
    • Thread Diameter: 12 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511034792
    • Part Description: Kia Optima Iridium Long-Life Spark Plug
    More Info
    $10.00
  • OEM Kia Optima Spark Plug Assembly Diagram - 1884909085
    View Related Parts

    OEM (Genuine) Kia Optima Spark Plug Assembly

    PartNumber: 1884909085
    OEM Kia Optima Spark Plug Assembly - 1884909085
    Product Specifications
    • Other Names: Spark Plug
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18847-08200, 18847-08220
    • Part Description: Kia Optima Spark Plug Assembly
    More Info
    $23.80 MSRP: $31.80
    You Save: $8.00 (26%)
  • Denso Iridium Long-Life Spark Plug for Kia Optima - 3501

    Denso® Iridium Long-Life Spark Plug for Kia Optima

    PartNumber: 3501
    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: 22
    • Pre-Gap Size: 0.032
    • Reach: 26.50
    • Resistance: 5000
    • Seat Type: Flat
    • Thread Diameter: 0.472
    • UPC: 042511035010
    • Part Description: Kia Optima Iridium Long-Life Spark Plug
    More Info
    $10.00
  • OEM Kia Optima Spark Plug Assembly Diagram - 1884511160
    View Related Parts

    OEM (Genuine) Kia Optima Spark Plug Assembly

    PartNumber: 1884511160
    OEM Kia Optima Spark Plug Assembly - 1884511160
    Product Specifications
    • Other Names: Spark Plug
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Spark Plug Assembly
    More Info
    $17.46 MSRP: $23.30
    You Save: $5.84 (26%)
  • Denso Iridium Long-Life Spark Plug for Kia Optima - 3356

    Denso® Iridium Long-Life Spark Plug for Kia Optima

    PartNumber: 3356
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .043" (1.1 mm)
    • Heat Range: 16
    • 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: 042511033566
    • Part Description: Kia Optima Iridium Long-Life Spark Plug
    More Info
    $9.44
  • OEM Kia Optima Spark Plug Assembly Diagram - 1884011051
    View Related Parts

    OEM (Genuine) Kia Optima Spark Plug Assembly

    PartNumber: 1884011051
    OEM Kia Optima Spark Plug Assembly - 1884011051
    Product Specifications
    • Other Names: Spark Plug
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 27410-3F100
    • Part Description: Kia Optima Spark Plug Assembly
    More Info
    $17.47 MSRP: $23.32
    You Save: $5.85 (26%)
  • Denso Iridium Long-Life Spark Plug for Kia Optima - 3417

    Denso® Iridium Long-Life Spark Plug for Kia Optima

    PartNumber: 3417
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .043" (1.1 mm)
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1.1 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: 042511034174
    • Part Description: Kia Optima Iridium Long-Life Spark Plug
    More Info
    $8.99
  • OEM Kia Optima Spark Plug Assembly Diagram - 1884909070
    View Related Parts

    OEM (Genuine) Kia Optima Spark Plug Assembly

    PartNumber: 1884909070
    OEM Kia Optima Spark Plug Assembly - 1884909070
    Product Specifications
    • Other Names: Spark Plug
    • Item Dimensions: 8.2 x 8.2 x 6.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18849-09060
    • Part Description: Kia Optima Spark Plug Assembly
    More Info
    $17.47 MSRP: $23.32
    You Save: $5.85 (26%)
  • Denso Iridium TT™ Spark Plug for Kia Optima - 4703

    Denso® Iridium TT™ Spark Plug for Kia Optima

    PartNumber: 4703
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .039" (1.0 mm)
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1 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: 042511047037
    • Part Description: Kia Optima Iridium TT™ Spark Plug
    More Info
    $7.25
  • OEM Kia Optima Spark Plug Assembly Diagram - 1885011050
    View Related Parts

    OEM (Genuine) Kia Optima Spark Plug Assembly

    PartNumber: 1885011050
    OEM Kia Optima Spark Plug Assembly - 1885011050
    Product Specifications
    • Other Names: Spark Plug
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Spark Plug Assembly
    More Info
    $15.88 MSRP: $21.20
    You Save: $5.32 (26%)
  • Denso Iridium Power™ Spark Plug for Kia Optima - 5343

    Denso® Iridium Power™ Spark Plug for Kia Optima

    PartNumber: 5343
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .043" (1.1 mm)
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1.1 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: 042511053434
    • Part Description: Kia Optima Iridium Power™ Spark Plug
    More Info
    $6.61
  • OEM Kia Optima Spark Plug Assembly Diagram - 2741025000
    View Related Parts

    OEM (Genuine) Kia Optima Spark Plug Assembly

    PartNumber: 2741025000
    OEM Kia Optima Spark Plug Assembly - 2741025000
    Product Specifications
    • Other Names: Spark Plug
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Kia Optima Spark Plug Assembly
    More Info
    $15.88 MSRP: $21.20
    You Save: $5.32 (26%)
  • Denso Iridium Power™ Spark Plug for Kia Optima - 5356

    Denso® Iridium Power™ Spark Plug for Kia Optima

    PartNumber: 5356
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .035" (0.9 mm)
    • Heat Range: 22
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 0.9 mm
    • Overall Height: ISO
    • Reach: 26.5 mm (1.04")
    • Seat Type: Gasket
    • Terminal Type: Solid
    • Thread Diameter: 12 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511053564
    • Part Description: Kia Optima Iridium Power™ Spark Plug
    More Info
    $7.25
  • Denso Iridium TT™ Hot Type Spark Plug for Kia Optima - 4701

    Denso® Iridium TT™ Hot Type Spark Plug for Kia Optima

    PartNumber: 4701
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .039" (1.0 mm)
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1 mm
    • Overall Height: ISO
    • Reach: 19 mm (3/4")
    • Resistance: 5000 Ohms
    • Seat Type: Gasket
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511047013
    • Part Description: Kia Optima Iridium TT™ Hot Type Spark Plug
    More Info
    $6.61
  • Denso Iridium TT™ Spark Plug for Kia Optima - 4708

    Denso® Iridium TT™ Spark Plug for Kia Optima

    PartNumber: 4708
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .039" (1.0 mm)
    • Heat Range: 16
    • Hex Size: 13/16" (21 mm)
    • Nominal Gap: 1 mm
    • Overall Height: JIS
    • Reach: 19 mm (3/4")
    • Seat Type: Gasket
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511047082
    • Part Description: Kia Optima Iridium TT™ Spark Plug
    More Info
    $6.48
  • Denso Iridium Power™ Hot Type Spark Plug for Kia Optima - 5303

    Denso® Iridium Power™ Hot Type Spark Plug for Kia Optima

    PartNumber: 5303
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .043" (1.1 mm)
    • Heat Range: 16
    • 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: 042511053038
    • Part Description: Kia Optima Iridium Power™ Hot Type Spark Plug
    More Info
    $5.96
  • Denso Iridium Power™ Spark Plug for Kia Optima - 5305

    Denso® Iridium Power™ Spark Plug for Kia Optima

    PartNumber: 5305
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .043" (1.1 mm)
    • Heat Range: 16
    • Hex Size: 13/16" (21 mm)
    • Nominal Gap: 1.1 mm
    • Overall Height: JIS
    • Reach: 19 mm (3/4")
    • Seat Type: Gasket
    • Terminal Type: Removable Nut
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511053052
    • Part Description: Kia Optima Iridium Power™ Spark Plug
    More Info
    $5.84
  • Denso Platinum TT™ Spark Plug for Kia Optima - 4505

    Denso® Platinum TT™ Spark Plug for Kia Optima

    PartNumber: 4505
    Product Specifications
    • 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: ISO
    • Reach: 26.5 mm (1.04")
    • Seat Type: Gasket
    • Spark Plug Reach: 26.50 mm
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511045057
    • Wrench Diameter: 16 mm
    • Part Description: Kia Optima Platinum TT™ Spark Plug
    More Info
    $5.12
  • Denso Original U-Groove Nickel Spark Plug for Kia Optima - 3445

    Denso® Original U-Groove Nickel Spark Plug for Kia Optima

    PartNumber: 3445
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Material: Nickel
    • Gap: 0.035"
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Standard
    • Heat Range: 22
    • Hex Size: 16 mm
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Gasket
    • Thread Diameter: 0.472"
    • Thread Reach: 1.043"
    • UPC: 042511034457
    • Part Description: Kia Optima Original U-Groove Nickel Spark Plug
    More Info
    $4.49
  • Denso Platinum TT™ Spark Plug for Kia Optima - 4501

    Denso® Platinum TT™ Spark Plug for Kia Optima

    PartNumber: 4501
    Product Specifications
    • 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: 13/16" (21 mm)
    • Material: Nickel
    • Nominal Gap: 1 mm
    • Overall Height: JIS
    • Reach: 19 mm (3/4")
    • Seat Type: Gasket
    • Spark Plug Reach: 19 mm
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511045019
    • Wrench Diameter: 16 mm
    • Part Description: Kia Optima Platinum TT™ Spark Plug
    More Info
    $3.26
  • Denso Platinum TT™ Spark Plug for Kia Optima - 4503

    Denso® Platinum TT™ Spark Plug for Kia Optima

    PartNumber: 4503
    Product Specifications
    • 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: ISO
    • Seat Type: Gasket
    • Spark Plug Reach: 19 mm
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511045033
    • Wrench Diameter: 16 mm
    • Part Description: Kia Optima Platinum TT™ Spark Plug
    More Info
    $3.32
  • Denso Original U-Groove Nickel Spark Plug for Kia Optima - 3201

    Denso® Original U-Groove Nickel Spark Plug for Kia Optima

    PartNumber: 3201
    Product Specifications
    • 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: U-Groove
    • Heat Range: 16
    • Hex Size: 4/5"
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Gasket
    • Thread Diameter: 0.551"
    • Thread Reach: 0.748"
    • UPC: 042511032019
    • Part Description: Kia Optima Original U-Groove Nickel Spark Plug
    More Info
    $1.84
  • Denso Double Platinum Spark Plug for Kia Optima - 3114

    Denso® Double Platinum Spark Plug for Kia Optima

    PartNumber: 3114
    Product Specifications
    • Electrode Material: Platinum
    • Gap: .043" (1.1 mm)
    • Heat Range: 16
    • Hex Size: 13/16" (21 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: 042511031142
    • Part Description: Kia Optima Double Platinum Spark Plug
    More Info
    $5.64
  • Denso Original U-Groove Nickel Spark Plug for Kia Optima - 3120

    Denso® Original U-Groove Nickel Spark Plug for Kia Optima

    PartNumber: 3120
    Product Specifications
    • 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: U-Groove
    • Heat Range: 16
    • Hex Size: 0.625"
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Gasket
    • Thread Diameter: 0.551"
    • Thread Reach: 0.748"
    • UPC: 042511031203
    • Part Description: Kia Optima Original U-Groove Nickel Spark Plug
    More Info
    $1.84
  • Denso Original U-Groove Nickel Spark Plug for Kia Optima - 3130

    Denso® Original U-Groove Nickel Spark Plug for Kia Optima

    PartNumber: 3130
    Product Specifications
    • 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: U-Groove
    • Heat Range: 16
    • Hex Size: 0.625"
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Gasket
    • Thread Diameter: 0.551"
    • Thread Reach: 0.748"
    • UPC: 042511031302
    • Part Description: Kia Optima Original U-Groove Nickel Spark Plug
    More Info
    $1.84
1-30 of 61 Results
< Previous
123
Next >

Browse Kia Optima Spark Plug by Years

2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001