NGK
Laser Iridium High Ignitability Spark Plug

NGK 92315 Spark Plug

Brand NGK 92315
Resistance 5000
Ground Electrode Tip Design Square platinum electrode - high ignitability
Ground Configuration Standard
Ground Electrode Core Material Nickel
Electrical Terminal Type Non-removable nut
Center Electrode Core Material Copper
Center Electrode Tip Material Iridium
Pre-Gap Size .044
Ground Electrode Quantity 1
Hex Size 5/8
Insulator Height 51.00
Manufacturer Heat Range 7
Seat Type Flat
Reach 26.5
Thread Diameter 12.00
Part Number Silzkr7e11
Stock Number 92315
Product line Laser Iridium High Ignitability Spark Plug
Fits Genesis, Hyundai, and Kia · 62 vehicles

Laser iridium design. High-ignitability electrode helps promote efficient spark delivery.

OE supplier heritage. Built by NGK, a long-time original equipment spark plug manufacturer.

Flat seat construction. Provides a standard spark plug fit and sealing surface.

Cross-references Four Seasons 92315 for the same application. See all 1.

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Free returns within 60 days if it doesn't fit when fitment is verified.

NGK Laser Iridium Spark Plug 92315

NGK 92315 is a Laser Iridium High Ignitability spark plug built for OE-style service on select Hyundai, Kia, and Genesis applications. It uses an iridium center electrode, a square platinum ground electrode tip, and a 0.044 in pre-gap to support consistent ignition performance and long service intervals.

Key Features

  • Laser Iridium High Ignitability design for precise spark delivery
  • Iridium center electrode tip with copper core for stable conductivity
  • Square platinum ground electrode tip for durable firing performance
  • 5000 ohm resistance and non-removable nut terminal
  • Flat seat, 12.00 mm thread diameter, 26.5 mm reach, and 5/8 hex
  • Manufacturer heat range 7 with a 0.044 in pre-gap

Product Details

This NGK Laser Iridium High Ignitability spark plug is engineered to match OE service requirements on a wide range of late-model Hyundai Palisade, Hyundai Tucson, Kia Telluride, Kia Sorento, Kia Sportage, Hyundai Sonata, and Genesis G80 applications. NGK is a long-standing OE supplier in North America, and this part reflects that focus on original-equipment standards, durability, and consistent operation. Part number 92315 is also identified as SILZKR7E11.

This part cross-references Four Seasons 92315 for the same application.

What It Helps Address

  • Hard starting caused by worn or fouled spark plugs
  • Rough idle and inconsistent combustion
  • Misfire-related drivability concerns
  • Reduced throttle response from weakened ignition output
  • Service interval replacement on OE-recommended maintenance schedules

Installation Notes

Verify the engine application against the vehicle’s service information before installation. Confirm the 0.044 in gap specification and inspect coil boots, plug wells, and threads for wear or contamination. Use the correct torque procedure for the cylinder head material and spark plug seat type. Fits 2025 Hyundai Palisade, N/A; Fits 2025 Kia Telluride, N/A; Fits 2021-2024 Hyundai Palisade, N/A; Fits 2021-2024 Hyundai Venue, N/A; Fits 2021-2024 Kia Telluride, N/A; Fits 2021-2022 Kia Sportage, N/A; Fits 2021 Hyundai Tucson, N/A; Fits 2021 Kia Sedona, N/A; Fits 2019-2020 Genesis G80, N/A; Fits 2017 Genesis G80, N/A; Fits 2020 Hyundai Palisade, N/A; Fits 2019-2020 Hyundai Santa Fe, N/A; Fits 2018-2020 Hyundai Tucson, N/A; Fits 2020 Hyundai Venue, N/A; Fits 2017-2020 Kia Cadenza, N/A; Fits 2016-2020 Kia Optima, N/A; Fits 2019-2020 Kia Sedona, N/A; Fits 2018-2020 Kia Sorento, N/A; Fits 2016-2020 Kia Sportage, N/A; Fits 2020 Kia Telluride, N/A; Fits 2019 Hyundai Sonata, N/A; Fits 2015-2017 Hyundai Sonata, N/A; Fits 2018 Genesis G80, N/A; Fits 2016-2018 Hyundai Santa Fe Sport, N/A; Fits 2018 Hyundai Sonata, N/A; Fits 2017 Kia Sorento, N/A; Fits 2016 Kia Sorento, N/A; Fits 2015 Kia Sorento, N/A.

Quality Assurance

NGK manufactures spark plugs for domestic and import vehicles and supports OE-level standards across its ignition product line. Part number 92315 is built to the specifications listed above for direct service use on confirmed applications.

This part fits 62 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2025HyundaiPalisade3.8LV6—N/A96,000 mi Factory Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2025KiaTelluride3.8LV6—N/A96,000 mi Factory Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2024HyundaiPalisade3.8LV6—N/A96,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2024HyundaiVenue1.6LL4—N/A105,000 mi Factory Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2024KiaTelluride3.8LV6—N/A96,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2023HyundaiPalisade3.8LV6—N/A96,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2023HyundaiVenue1.6LL4—N/A105,000 mi Factory Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2023KiaTelluride3.8LV6—N/A96,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2022HyundaiPalisade3.8LV6—N/A96,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2022HyundaiVenue1.6LL4—N/A105,000 mi Factory Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2022KiaSportage2.4LL4—N/A105,000 mi Factory Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2022KiaTelluride3.8LV6—N/A96,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2021HyundaiPalisade3.8LV6—N/A96,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2021HyundaiTucson2.4LL4—N/A105,000 mi Factory Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2021HyundaiVenue1.6LL4—N/A105,000 mi Factory Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2021KiaSedona3.3LV6—N/A96,000 mi Factory Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2021KiaSportage2.4LL4—N/A105,000 mi Factory Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2021KiaTelluride3.8LV6—N/A96,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2020GenesisG803.8LV6—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 100,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2020HyundaiPalisade3.8LV6—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 96,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2020HyundaiSanta Fe2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 100,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2020HyundaiTucson2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2020HyundaiVenue1.6LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2020KiaCadenza3.3LV6—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 96,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2020KiaOptima2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2020KiaSedona3.3LV6—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 96,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2020KiaSorento3.3LV6—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 100,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2020KiaSorento2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 100,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2020KiaSportage2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2020KiaTelluride3.8LV6—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 96,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2019GenesisG803.8LV6—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 100,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2019HyundaiSanta Fe2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 100,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2019HyundaiSonata2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2019HyundaiTucson2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2019KiaCadenza3.3LV6—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 96,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2019KiaOptima2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2019KiaSedona3.3LV6—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 96,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2019KiaSorento3.3LV6—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 100,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2019KiaSorento2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 100,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2019KiaSportage2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2018GenesisG803.8LV6—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 97,500 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2018HyundaiSanta Fe Sport2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 100,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2018HyundaiSonata2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 97,500 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2018HyundaiTucson2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2018KiaCadenza3.3LV6—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 96,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2018KiaOptima2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2018KiaSorento2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 100,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2018KiaSportage2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2017GenesisG803.8LV6—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 100,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2017HyundaiSanta Fe Sport2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 100,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2017HyundaiSonata2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2017KiaCadenza3.3LV6—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 96,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2017KiaOptima2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2017KiaSorento2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 97,500 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2017KiaSportage2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2016HyundaiSanta Fe Sport2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 100,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2016HyundaiSonata2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2016KiaOptima2.4LL4GASN/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2016KiaSorento2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 135,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2016KiaSportage2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2015HyundaiSonata2.4LL4GASN/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
2015KiaSorento2.4LL4—N/AOE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs.; Gap 0.044"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium High Ignitability Spark Plug
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 92315