2015 Toyota Prius Spark Plug

At AutoZone, we have the best selection of spark plugs for a 2015 Toyota Prius, and we carry the top brands at the right price. Over time your spark plugs can wear out and cause issues with the performance of your vehicle. If you're dealing with rough idling, stalling, engine misfiring, and trouble starting your vehicle, it's probably time for them to be replaced. It's recommended to change your spark plugs every 20-40,000 miles, or approximately every 30,000 miles. Don't wait any longer and shop online or visit your local AutoZone store today.

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Get an exact fit for your 2015 Toyota Prius

1-12 of 12 Results

1-12 of 12 Results
      • Sponsored

        Bosch Double Iridium Spark Plug 96339

        Sponsored
        Bosch Double Iridium Spark Plug 96339 for 2015 Toyota Prius

        Bosch Double Iridium Spark Plug 96339

        • Part # 96339
        • SKU # 1043174
        Notes: Original center electrode material is iridium. OEM fine wire double iridium. Do not gap, gap is preset. Quantity per car: 4.
        • PRICE: 9.89
        • Pre-Gap Size: 1.1mm
        • Reach: 26.5mm
        • Metal Type: Iridium - Double
        • Ground Electrode Quantity: 1
        • Thread Diameter: 12mm
        • Ground Electrode Tip Design: Standard
        • Ground Configuration: Standard
        • Center Electrode Core Material: Nickel-Yttrium and Copper and Iridium
        • Resistance: 6000Ohms
        • Seat Type: Flat
        • Center Electrode Tip Material: Iridium
        • Ground Electrode Core Material: N/A
        • Manufacturer Heat Range: 8
        • Hex Size: 14 mm
      • Sponsored

        Autolite XP Iridium Spark Plug XP5683

        Sponsored
        Autolite XP Iridium Spark Plug XP5683 for 2015 Toyota Prius

        Autolite XP Iridium Spark Plug XP5683

        • Part # XP5683
        • SKU # 417864
        Notes: OEM style. Gap .043" 1.1 mm. Iridium XP. Quantity per car: 4.
        • PRICE: 9.99
        • Pre-Gap Size: 1.1mm
        • Reach: 26.5mm
        • Metal Type: Iridium
        • Ground Electrode Quantity: 1
        • Thread Diameter: 12mm
        • Ground Electrode Tip Design: Tapered
        • Electrical Terminal Type: Stud
        • Center Electrode Design: Fine Wire
        • Ground Configuration: Single
        • Center Electrode Core Material: Copper
        • Center Electrode Projection: Mid Projection
        • Resistance: 4000Ohms
        • Seat Type: Flat
        • Center Electrode Tip Material: Iridium
        • Center Electrode Insulator Tip Projection: Mid Projection
        • Ground Electrode Core Material: Nickel
        • Ground Electrode Tip Material: Platinum
        • Resistor Type: Yes
        • Hex Size: 14 mm
      • Sponsored

        Autolite Iridium Ultra Spark Plug AI5683

        Sponsored
        Autolite Iridium Ultra Spark Plug AI5683 for 2015 Toyota Prius

        Autolite Iridium Ultra Spark Plug AI5683

        • Part # AI5683
        • SKU # 492530
        Notes: OEM style. Iridium ultra. Gap .043" 1.1 mm. Quantity per car: 4.
        • PRICE: 9.99
        • Pre-Gap Size: 1.1mm
        • Reach: 26.5mm
        • Metal Type: Iridium
        • Ground Electrode Quantity: 1
        • Thread Diameter: 12.0mm
        • Ground Electrode Tip Design: Tapered
        • Electrical Terminal Type: Stud
        • Hex Type: mm
        • Ground Configuration: 1
        • Center Electrode Core Material: Copper
        • Resistance: 4000Ohms
        • Seat Type: Flat
        • Center Electrode Tip Material: Iridium
        • Center Electrode Insulator Tip Projection: Mid Projection
        • Ground Electrode Core Material: Nickel
        • Ground Electrode Tip Material: Platinum
        • Resistor Type: Y
        • Manufacturer Heat Range: 8
        • Hex Size: 14
      • Sponsored

        NGK IX Iridium Spark Plug 93501

        Sponsored
        NGK IX Iridium Spark Plug 93501 for 2015 Toyota Prius

        NGK IX Iridium Spark Plug 93501

        • Part # 93501
        • SKU # 41259
        Notes: Gap 0.044". Iridium IX spark plug. Built to 03/2015. Quantity per car: 4.
        • PRICE: 11.99
        • Pre-Gap Size: 0.044in
        • Reach: 1.043
        • Metal Type: Iridium
        • Thread Diameter: 12mm
        • Electrical Terminal Type: Non-Removable Nut
        • Ground Configuration: Single
        • Center Electrode Core Material: Copper
        • Seat Type: Flat
        • Center Electrode Tip Material: Iridium
        • Insulator Height: 51mm
        • Ground Electrode Core Material: Nickel Alloy
        • Resistor Type: Yes
        • Manufacturer Heat Range: 7
      • Sponsored

        NGK Ruthenium HX Spark Plug 92274

        Sponsored
        NGK Ruthenium HX Spark Plug 92274 for 2015 Toyota Prius

        NGK Ruthenium HX Spark Plug 92274

        • Part # 92274
        • SKU # 1009730
        Notes: Gap 0.044". Ruthenium HX high ignitability spark plug. Built to 03/2015. Quantity per car: 4.
        • PRICE: 13.49
        • Pre-Gap Size: 0.044in
        • Reach: 26.5mm
        • Metal Type: Ruthenium
        • Ground Electrode Quantity: 1
        • Thread Diameter: 12mm
        • Ground Electrode Tip Design: DFE
        • Ground Configuration: Standard
        • Center Electrode Core Material: Copper Core
        • Resistance: 5000Ohms
        • Seat Type: Flat
        • Insulator Height: 51mm
        • Center Electrode Tip Material: Ruthenium
        • Ground Electrode Core Material: Nickel Core
        • Manufacturer Heat Range: 7
        • Hex Size: 14 mm
      • Sponsored

        NGK Laser Iridium Spark Plug 4912

        Sponsored
        NGK Laser Iridium Spark Plug 4912 for 2015 Toyota Prius

        NGK Laser Iridium Spark Plug 4912

        • Part # 4912
        • SKU # 397604
        Notes: OEM equivalent design. Gap 0.044". Laser Iridium spark plug. 120,000 mile OEM mfr recommended service interval- without PZEV(Partial Zero Emission Vehicle), 150,000 mile OEM mfr recommended service interval-with Partial Zero Emission Vehicle. Built to 03/2015. Quantity per car: 4.
        • PRICE: 17.99
        • Pre-Gap Size: 1.1MM
        • Reach: 1.04MM
        • Metal Type: Iridium
        • Thread Diameter: 12.0mm
        • Electrical Terminal Type: Non-Removable Nut
        • Ground Configuration: Single
        • Center Electrode Core Material: Copper
        • Resistance: 5000Ohms
        • Seat Type: Gasket
        • Insulator Height: 50mm
        • Center Electrode Tip Material: Iridium
        • Ground Electrode Core Material: Nickel
        • Resistor Type: Yes
        • Manufacturer Heat Range: 7
      • Sponsored

        NGK Laser Iridium Spark Plug 95993

        Sponsored
        NGK Laser Iridium Spark Plug 95993 for 2015 Toyota Prius

        NGK Laser Iridium Spark Plug 95993

        • Part # 95993
        • SKU # 1007130
        Notes: OEM equivalent design. Gap 0.044". Laser Iridium high ignitability spark plug. 120,000 mile OEM mfr recommended service interval- without PZEV(Partial Zero Emission Vehicle), 150,000 mile OEM mfr recommended service interval-with Partial Zero Emission Vehicle. Built from 04/2015. Quantity per car: 4.
        • PRICE: 19.99
        • Pre-Gap Size: 0.044in
        • Reach: 26.5mm
        • Metal Type: Iridium
        • Ground Electrode Quantity: 1
        • Thread Diameter: 12mm
        • Ground Electrode Tip Design: taper cut
        • Electrical Terminal Type: Non-Removable Nut
        • Ground Configuration: Standard
        • Center Electrode Core Material: Copper Core
        • Resistance: 1Ohms
        • Seat Type: Flat
        • Center Electrode Tip Material: Iridium
        • Insulator Height: 51mm
        • Ground Electrode Core Material: Nickel Core
        • Resistor Type: No
        • Manufacturer Heat Range: 6
        • Hex Size: 14 mm
      • Sponsored

        Denso Iridium Spark Plug 3499

        Sponsored
        Denso Iridium Spark Plug 3499 for 2015 Toyota Prius

        Denso Iridium Spark Plug 3499

        • Part # 3499
        • SKU # 1095418
        Notes: Gap 0.044". Iridium Long Life. DENSO is OEM manufacturer / iridium long life plug - patented iridium alloy plug (90% IR) with platinum ground strap. Quantity per car: 4.
        • PRICE: 16.99
      • Sponsored

        Denso TT Iridium Spark Plug 4711

        Sponsored
        Denso TT Iridium Spark Plug 4711 for 2015 Toyota Prius

        Denso TT Iridium Spark Plug 4711

        • Part # 4711
        • SKU # 181877
        Notes: Gap 0.040". Iridium TT - ultimate endurance and power, 0.4 mm Iridium and 0.7 mm Platinum Twin-Tip technology. Iridium TT. Quantity per car: 4.
        • PRICE: 11.49
        • Pre-Gap Size: 0.04IN
        • Metal Type: Iridium
        • Ground Electrode Tip Design: Twin Tip
        • Electrical Terminal Type: Non-Removable Nut
        • Seat Type: Gasket
        • Center Electrode Tip Material: Iridium
        • Ground Electrode Core Material: Platinum
        • Ground Configuration: Single
        • Resistor Type: Yes
        • Center Electrode Core Material: Copper
        • Manufacturer Heat Range: 20
      • Sponsored

        Autolite Double Platinum Spark Plug APP5683

        Sponsored
        Autolite Double Platinum Spark Plug APP5683 for 2015 Toyota Prius

        Autolite Double Platinum Spark Plug APP5683

        • Part # APP5683
        • SKU # 256473
        Notes: Double platinum. Gap .043" 1.1 mm. Quantity per car: 4.
        • PRICE: 6.49
        • Pre-Gap Size: 0.044in
        • Reach: 0
        • Metal Type: Platinum - Double
        • Ground Electrode Tip Design: Tapered
        • Electrical Terminal Type: Stud
        • Seat Type: Flat
        • Center Electrode Tip Material: Nickel
        • Ground Electrode Core Material: Platinum
        • Ground Configuration: Single
        • Resistor Type: Yes
        • Center Electrode Core Material: Copper
      • Sponsored

        NGK GP Nickel Spark Plug 94297

        Sponsored
        NGK GP Nickel Spark Plug 94297 for 2015 Toyota Prius

        NGK GP Nickel Spark Plug 94297

        • Part # 94297
        • SKU # 1155929
        Notes: Gap 0.044". G-Power spark plug. Built to 03/2015. Quantity per car: 4.
        • PRICE: 6.49
        • Metal Type: Nickel
        • Manufacturer Heat Range: G-Power Platinum Spark Plug
      • Sponsored

        E3 Copper Spark Plug E3.81

        Sponsored
        E3 Copper Spark Plug E3.81 for 2015 Toyota Prius

        E3 Copper Spark Plug E3.81

        • Part # E3.81
        • SKU # 477417
        Notes: Quantity per car: 4.
        • PRICE: 6.99
        • Reach: 1.0in
        • Metal Type: Copper
        • Thread Diameter: 12mm
        • Seat Type: Flat
        • Center Electrode Tip Material: Nickel
        • Center Electrode Core Material: Copper

      Alternate Year Models

      2014 Toyota Prius Spark Plug2016 Toyota Prius Spark Plug

      Toyota Prius Spark Plug Comparison Chart

      YearOE MetalGapAmount Required
      2022
      Iridium
      		-
      4
      2021
      Iridium
      		-
      4
      2020
      Iridium
      		-
      4
      2019
      Iridium
      		-
      4
      2018
      Iridium
      		-
      4
      2017
      Iridium
      		-
      4
      2016
      Iridium
      		-
      4
      2015
      Iridium
      		-
      4
      2014
      Iridium
      		-
      4
      2013
      Iridium
      		-
      4
      2012
      Iridium
      0.044
      4
      2011
      Iridium
      0.044
      4
      2010
      Iridium
      0.044
      4
      2009
      Iridium
      0.044
      4
      2008
      Iridium
      0.044
      4
      2007
      Iridium
      0.044
      4
      2006
      Iridium
      0.044
      4
      2005
      Iridium
      0.044
      4
      2004
      Iridium
      0.044
      4
      2003
      Iridium
      0.044
      4
      2002
      Iridium
      0.044
      4
      2001
      Iridium
      0.044
      4
      *Varies based on submodel and engine type