2016 Toyota Avalon Spark Plug

At AutoZone, we have the best selection of spark plugs for a 2016 Toyota Avalon, 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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1-20 of 20 Results

    1-20 of 20 Results

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      Autolite XP Iridium Spark Plug XP5325 for 2016 Toyota Avalon
      • Part # XP5325
      • SKU # 942338
        Notes: OE Style. Gap 0.044" 1.1 mm. Iridium XP. Quantity per car: 6.
        • Resistor Type: Yes
        • Hex Size: 16 mm
        • Electrical Terminal Type: Stud
        • Center Electrode Tip Material: Iridium
        • Seat Type: Flat
        • Pre-Gap Size: 1.1mm
        • Metal Type: Iridium
        • Ground Electrode Tip Design: Tapered
        • Reach: 26.5mm
        • Ground Configuration: Single
        • Thread Diameter: 14mm
        • Ground Electrode Tip Material: Platinum
        • Center Electrode Insulator Tip Projection: Mid Projection
        • Center Electrode Design: Fine Wire
        • Resistance: 4000Ohms
        • Center Electrode Core Material: Copper
        • Ground Electrode Core Material: Nickel
        • Ground Electrode Quantity: 1
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        Autolite Iridium Ultra Spark Plug AI5325 for 2016 Toyota Avalon
        Notes: OE Style. Iridium ultra. Gap 0.044" 1.1 mm. Quantity per car: 4.
        • Hex Size: 16 mm
        • Resistor Type: Yes
        • Center Electrode Projection: Mid Projection
        • Ground Configuration: 1
        • Electrical Terminal Type: Stud
        • Manufacturer Heat Range: 27
        • Center Electrode Tip Material: Iridium
        • Seat Type: Flat
        • Metal Type: Iridium
        • Ground Electrode Tip Design: Tapered
        • Pre-Gap Size: 1.1mm
        • Reach: 26.5mm
        • Thread Diameter: 14.0mm
        • Resistance: 4000Ohms
        • Ground Electrode Tip Material: Platinum
        • Center Electrode Insulator Tip Projection: Mid Projection
        • Ground Electrode Core Material: Nickel
        • Ground Electrode Quantity: 1
        • Center Electrode Core Material: Copper
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        NGK IX Iridium Spark Plug 6619 for 2016 Toyota Avalon
        • Part # 6619
        • SKU # 937714
          Notes: Gap 0.044". Iridium IX spark plug. Quantity per car: 6.
          • Insulator Height: 50.5mm
          • Resistor Type: Yes
          • Ground Electrode Core Material: Nickel Alloy
          • Center Electrode Tip Material: Iridium
          • Resistance: 5000Ohms
          • Seat Type: Flat
          • Metal Type: Iridium
          • Ground Electrode Tip Design: Tapered
          • Electrical Terminal Type: Non-Removable Nut
          • Ground Configuration: Single
          • Pre-Gap Size: 0.044in
          • Manufacturer Heat Range: 6
          • Reach: 1.04
          • Thread Diameter: 14mm
          • Center Electrode Core Material: Copper
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          NGK Ruthenium HX Spark Plug 94122 for 2016 Toyota Avalon
          • Part # 94122
          • SKU # 1009754
            Notes: Gap 0.044". Ruthenium HX high ignitability spark plug. Quantity per car: 6.
            • Center Electrode Core Material: Copper Core
            • Insulator Height: 50.5mm
            • Ground Electrode Core Material: Nickel Core
            • Seat Type: Flat
            • Resistance: 5000Ohms
            • Pre-Gap Size: 0.044in
            • Manufacturer Heat Range: 6
            • Reach: 26.5mm
            • Center Electrode Tip Material: Ruthenium
            • Ground Configuration: Standard
            • Hex Size: 5/8 in
            • Thread Diameter: 14mm
            • Metal Type: Ruthenium
            • Ground Electrode Tip Design: DFE
            • Ground Electrode Quantity: 1
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            NGK Laser Iridium Spark Plug 6176 for 2016 Toyota Avalon
            • Part # 6176
            • SKU # 940960
              Notes: OEM equivalent design. Gap 0.044". 120,000 mile OEM Mfr recommended service interval. Laser Iridium high ignitability spark plug. OE spark plug is high ignitability. For optimal performance, replace with high ignitability spark plugs. Quantity per car: 6.
              • Insulator Height: 50.5mm
              • Resistor Type: Yes
              • Pre-Gap Size: 0.044IN
              • Reach: 1.04MM
              • Center Electrode Tip Material: Iridium
              • Resistance: 5000Ohms
              • Seat Type: Gasket
              • Metal Type: Iridium
              • Thread Diameter: 14.0mm
              • Ground Electrode Tip Design: Needle to Needle
              • Ground Configuration: Single
              • Manufacturer Heat Range: 6
              • Center Electrode Core Material: Copper
              • Ground Electrode Core Material: Nickel
              • Electrical Terminal Type: Non-Removable Nut
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              NGK Laser Iridium Spark Plug 94697 for 2016 Toyota Avalon
              • Part # 94697
              • SKU # 1007141
                Notes: OEM equivalent design. Gap 0.032". 120,000 mile OEM Mfr recommended service interval. Laser Iridium high ignitability spark plug. OE spark plug is high ignitability. For optimal performance, replace with high ignitability spark plugs. Quantity per car: 4.
                • Center Electrode Core Material: Copper Core
                • Insulator Height: 50.5mm
                • Resistance: 1Ohms
                • Ground Electrode Core Material: Nickel Core
                • Center Electrode Tip Material: Iridium
                • Seat Type: Flat
                • Manufacturer Heat Range: 5
                • Metal Type: Iridium
                • Reach: 26.5mm
                • Resistor Type: No
                • Hex Size: 5/8 in
                • Thread Diameter: 14mm
                • Ground Electrode Tip Design: taper cut
                • Ground Configuration: Standard
                • Electrical Terminal Type: Non-Removable Nut
                • Pre-Gap Size: 0.032in
                • Ground Electrode Quantity: 1
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                Denso Iridium Spark Plug 3426 for 2016 Toyota Avalon
                • Part # 3426
                • SKU # 533148
                  Notes: Gap 0.044". DENSO is OEM manufacturer / iridium long life plug - patented iridium alloy plug (90% IR) with platinum ground strap. Iridium Long Life (SIP). Quantity per car: 6.
                  • Resistor Type: Yes
                  • Ground Electrode Core Material: Platinum
                  • Center Electrode Tip Material: Iridium
                  • Metal Type: Iridium
                  • Seat Type: Gasket
                  • Ground Electrode Tip Design: Needle to Needle
                  • Ground Configuration: Single
                  • Pre-Gap Size: 0.044in
                  • Reach: 26.5mm
                  • Thread Diameter: 14mm
                  • Center Electrode Core Material: Copper
                  • Manufacturer Heat Range: 20
                  • Electrical Terminal Type: Non-Removable Nut
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                  Denso Iridium Spark Plug 3484 for 2016 Toyota Avalon
                  • Part # 3484
                  • SKU # 533157
                    Notes: Gap 0.032". DENSO is OEM manufacturer / iridium long life plug - patented iridium alloy plug (90% IR) with platinum ground strap. Iridium Long Life (SIP). Quantity per car: 4.
                    • Resistor Type: Yes
                    • Ground Electrode Core Material: Platinum
                    • Center Electrode Tip Material: Iridium
                    • Manufacturer Heat Range: 16
                    • Metal Type: Iridium
                    • Seat Type: Gasket
                    • Ground Electrode Tip Design: Needle to Needle
                    • Ground Configuration: Single
                    • Reach: 26.5mm
                    • Thread Diameter: 14mm
                    • Center Electrode Core Material: Copper
                    • Pre-Gap Size: 0.032in
                    • Electrical Terminal Type: Non-Removable Nut
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                    Denso TT Iridium Spark Plug 4703 for 2016 Toyota Avalon
                    • Part # 4703
                    • SKU # 181876
                      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.
                      • Pre-Gap Size: 0.04in
                      • Resistor Type: Yes
                      • Manufacturer Heat Range: 16
                      • Ground Electrode Tip Design: Twin Tip
                      • Center Electrode Tip Material: Iridium
                      • Metal Type: Iridium
                      • Seat Type: Gasket
                      • Reach: 26.5mm
                      • Thread Diameter: 14mm
                      • Ground Electrode Tip Material: Platinum
                      • Ground Electrode Core Material: Nickel
                      • Center Electrode Core Material: Copper
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                      Denso TT Iridium Spark Plug 4704 for 2016 Toyota Avalon
                      • Part # 4704
                      • SKU # 181863
                        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: 6.
                        • Resistor Type: Yes
                        • Pre-Gap Size: 0.04IN
                        • Ground Electrode Core Material: Platinum
                        • Center Electrode Tip Material: Iridium
                        • Ground Electrode Tip Design: Twin Tip
                        • Metal Type: Iridium
                        • Seat Type: Gasket
                        • Ground Configuration: Single
                        • Center Electrode Core Material: Copper
                        • Manufacturer Heat Range: 20
                        • Electrical Terminal Type: Non-Removable Nut
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                        Champion Iridium Spark Plug 9010 for 2016 Toyota Avalon
                        • Part # 9010
                        • SKU # 467245
                          Notes: Gap 0.032". Champion iridium. Plug type #REC10WMPB. Quantity per car: 4.
                          • Reach: 1in
                          • Resistor Type: Yes
                          • Ground Electrode Core Material: Platinum
                          • Pre-Gap Size: 1.05mm
                          • Washer Included: Yes
                          • Center Electrode Tip Material: Iridium
                          • Seat Type: Flat
                          • Thread Diameter: 0.551in
                          • Hex Type: Hex
                          • Metal Type: Iridium
                          • Washer Type: Crush
                          • Ground Electrode Tip Design: J Gap
                          • Manufacturer Heat Range: 10
                          • Indexed: No
                          • Insulator Height: 0.118in
                          • Electrical Terminal Type: Non-Removable Nut
                          • Center Electrode Core Material: Copper
                          • Ground Electrode Quantity: 1
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                          Autolite Double Platinum Spark Plug APP5325 for 2016 Toyota Avalon
                          Notes: Double platinum. Gap .044" 1.1 mm. Quantity per car: 4.
                          • Resistor Type: Yes
                          • Hex Size: 16 mm
                          • Electrical Terminal Type: Stud
                          • Seat Type: Flat
                          • Ground Electrode Tip Design: Tapered
                          • Center Electrode Tip Material: Platinum
                          • Pre-Gap Size: 1.1mm
                          • Ground Configuration: Single
                          • Reach: 26.5mm
                          • Ground Electrode Tip Material: Platinum
                          • Metal Type: Platinum - Double
                          • Resistance: 4000Ohms
                          • Thread Diameter: 14mm
                          • Center Electrode Insulator Tip Projection: Mid Projection
                          • Center Electrode Core Material: Copper
                          • Ground Electrode Core Material: Nickel
                          • Ground Electrode Quantity: 1
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                          Autolite Platinum Spark Plug AP5325 for 2016 Toyota Avalon
                          • Part # AP5325
                          • SKU # 454835
                            Notes: Gap .044" 1.1 mm. Platinum. Quantity per car: 4.
                            • Resistor Type: Yes
                            • Hex Size: 16 mm
                            • Center Electrode Projection: Mid Projection
                            • Electrical Terminal Type: Stud
                            • Metal Type: Platinum
                            • Seat Type: Flat
                            • Ground Electrode Tip Material: Nickel
                            • Center Electrode Tip Material: Platinum
                            • Ground Electrode Tip Design: Tapered
                            • Pre-Gap Size: 1.1mm
                            • Ground Configuration: Single
                            • Reach: 26.5mm
                            • Resistance: 4000Ohms
                            • Thread Diameter: 14mm
                            • Center Electrode Insulator Tip Projection: Mid Projection
                            • Center Electrode Core Material: Copper
                            • Ground Electrode Core Material: Nickel
                            • Ground Electrode Quantity: 1
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                            ACDelco RapidFire Platinum Spark Plug 21 for 2016 Toyota Avalon
                            Notes: Gap 0.044". Gold parts. Rapidfire (TM). Quantity per car: 6.
                            • Resistor Type: Yes
                            • Skirt: No
                            • Metal Type: Nickel
                            • Weight: .4lb
                            • Washer Included: Yes
                            • Width: 3.62in
                            • Height: 1.19in
                            • Manufacturer Heat Range: 8
                            • Seat Type: Flat
                            • Ground Electrode Tip Material: Nickel
                            • Hex Type: Hex
                            • Center Electrode Design: Standard
                            • Length: 4.13in
                            • Center Electrode Tip Material: Platinum
                            • Pre-Gap Size: 1.1mm
                            • Insulator Height: 52mm
                            • Washer Type: Crush
                            • Hex Size: 16
                            • Reach: 26.5mm
                            • Thread Diameter: 14.0mm
                            • Indexed: No
                            • Indicated Mean Effective Pressure (IMEP): 270Pa
                            • Ground Configuration: Standard
                            • Core Nose Length: 0.56in
                            • Ground Electrode Tip Design: Standard
                            • Ground Electrode Core Material: Nickel
                            • Electrical Terminal Type: Non-Removable Nut
                            • Center Electrode Core Material: Copper
                            • Ground Electrode Quantity: 1
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                            NGK GP Platinum Spark Plug 1483 for 2016 Toyota Avalon
                            • Part # 1483
                            • SKU # 269466
                              Notes: Gap 0.044". G-Power spark plug. Quantity per car: 6.
                              • Pre-Gap Size: 0.04in
                              • Insulator Height: 50.5mm
                              • Resistor Type: Yes
                              • Ground Electrode Core Material: Nickel Alloy
                              • Metal Type: Platinum
                              • Resistance: 5000Ohms
                              • Seat Type: Flat
                              • Center Electrode Tip Material: Platinum
                              • Ground Configuration: Single
                              • Manufacturer Heat Range: 6
                              • Hex Size: 5/8 in
                              • Reach: 1.04
                              • Thread Diameter: 14mm
                              • Center Electrode Core Material: Copper
                              • Electrical Terminal Type: Non-Removable Nut
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                              Denso Platinum TT Spark Plug 4505 for 2016 Toyota Avalon
                              • Part # 4505
                              • SKU # 181882
                                Notes: Gap 0.040". Platinum TT - twin-tip technology design with platinum center electrode and titanium enhanced ground strap. Platinum TT. Quantity per car: 4.
                                • Pre-Gap Size: 0.04in
                                • Resistor Type: Yes
                                • Metal Type: Platinum
                                • Ground Electrode Tip Design: Twin Tip
                                • Manufacturer Heat Range: 16
                                • Seat Type: Flat
                                • Center Electrode Tip Material: Platinum
                                • Electrical Terminal Type: Non-Removable Nut
                                • Ground Configuration: Single
                                • Ground Electrode Core Material: Titanium Alloy
                                • Center Electrode Core Material: Copper
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                                Denso Platinum TT Spark Plug 4506 for 2016 Toyota Avalon
                                • Part # 4506
                                • SKU # 181879
                                  Notes: Gap 0.040". Platinum TT - twin-tip technology design with platinum center electrode and titanium enhanced ground strap. Platinum TT. Quantity per car: 6.
                                  • Pre-Gap Size: 0.04in
                                  • Resistor Type: Yes
                                  • Metal Type: Platinum
                                  • Ground Electrode Tip Design: Twin Tip
                                  • Seat Type: Flat
                                  • Center Electrode Tip Material: Platinum
                                  • Electrical Terminal Type: Non-Removable Nut
                                  • Ground Configuration: Single
                                  • Ground Electrode Core Material: Titanium Alloy
                                  • Center Electrode Core Material: Copper
                                  • Manufacturer Heat Range: 20
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                                  Autolite Copper Spark Plug 5325 for 2016 Toyota Avalon
                                  • Part # 5325
                                  • SKU # 454825
                                    Notes: Gap .044" 1.1 mm. Copper resistor. Quantity per car: 4.
                                    • Center Electrode Tip Material: Nickel
                                    • Resistor Type: Yes
                                    • Electrical Terminal Type: Stud
                                    • Ground Electrode Tip Material: Nickel
                                    • Seat Type: Flat
                                    • Center Electrode Insulator Tip Projection: Mid Projection[DELETE]
                                    • Pre-Gap Size: 1.1mm
                                    • Ground Electrode Tip Design: Tapered
                                    • Hex Size: 16
                                    • Reach: 26.5mm
                                    • Ground Configuration: Single
                                    • Metal Type: Copper
                                    • Resistance: 4000Ohms
                                    • Thread Diameter: 14mm
                                    • Hex Type: mm
                                    • Center Electrode Core Material: Copper
                                    • Ground Electrode Quantity: 1
                                    • Ground Electrode Core Material: Nickel
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                                    Champion Copper Spark Plug 446 for 2016 Toyota Avalon
                                    • Part # 446
                                    • SKU # 461450
                                      Notes: Copper plus. Gap 0.032". Plug type #REC12MCC4. Quantity per car: 4.
                                      • Seat Type: Flat
                                      • Center Electrode Core Material: Nickel
                                      • Metal Type: Copper
                                      • Thread Diameter: 14mm
                                      • Reach: 1.043in
                                      • Center Electrode Tip Material: Copper
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                                      E3 Copper Spark Plug E3.68 for 2016 Toyota Avalon
                                      • Part # E3.68
                                      • SKU # 623642
                                        Notes: Quantity per car: 4.
                                        • Center Electrode Tip Material: Nickel
                                        • Resistor Type: Yes
                                        • Reach: 1MM
                                        • Seat Type: Gasket
                                        • Metal Type: Copper
                                        • Center Electrode Core Material: Copper
                                        • Ground Electrode Core Material: Nickel