Home » BDFHYK 5018 Iridium Spark Plugs Set of 4, Replace NGK LFR5AGP Fits Dodge / Nissan / Toyota / Jeep / Hyundai

BDFHYK 5018 Iridium Spark Plugs Set of 4, Replace NGK LFR5AGP Fits Dodge / Nissan / Toyota / Jeep / Hyundai

$17.99

Product Detail
  • Type Spark Plug
  • SKU BD-05-10833-4-SP
  • OE Number 5018, LFR5AGP
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Description Compatibility Returns & Support

Iridium Spark Plugs for Reliable Ignition Performance

Upgrade your ignition system with BDFHYK 5018 Iridium Spark Plugs. Designed as a direct replacement for NGK 5018 / LFR5AGP, these spark plugs help restore smooth starting, stable combustion, and dependable engine performance for daily driving.

Vehicle Compatibility

Fits selected Chrysler, Dodge, Hyundai, INFINITI, Jeep, Kia, Nissan, Ram, Toyota, Mitsubishi, Scion and Suzuki models.

For Dodge

  • Challenger 2009-2023 5.7L V8
  • Charger 2009-2023 5.7L V8
  • Durango 2009-2023 5.7L V8
  • Ram 1500 2009-2010 5.7L V8
  • Ram 2500 2009-2010 5.7L V8

For Ram Models:

  • 2011-2013 1500 4.7L V8
  • 2011-2023 1500 5.7L V8

Nissan

  • Frontier 2008-2019 4.0L V6
  • Pathfinder 2008-2012 4.0L V6
  • Armada 2008-2015 5.6L V8
  • Xterra 2008-2015 4.0L V6

Toyota

  • Camry 2010-2017 2.5L I4
  • RAV4 2009-2018 2.5L I4
  • 4Runner 2013-2023 4.0L V6
  • Highlander 2009-2019 2.7L I4

Note: Please verify your vehicle year, make, model, engine size, and OE part number before purchase.

OE Replacement Reference

  • NGK 5018
  • LFR5AGP

Built for Stronger Spark & Smooth Engine Response

  • Iridium Center Electrode: Provides stable spark performance and improved ignition efficiency compared with standard nickel plugs.
  • Smoother Starts: Helps support quick starting and steady idle, especially when replacing worn spark plugs.
  • Improved Combustion: Supports consistent fuel burn to help reduce hesitation, misfires, and rough running.
  • Long Service Life: Iridium tip design resists wear and electrode erosion for extended durability.
  • Direct OE Replacement: Manufactured to OE-style dimensions for easy installation without modification.

Spark Plug Specifications

Product Type Iridium Spark Plug
Quantity 4 PCS
Center Electrode Material Iridium
Thread Diameter 14 mm
Hex Size 15.8 mm
Thread Reach 26.5 mm
Spark Gap 1.0 mm
Heat Range 5


Common Signs You May Need New Spark Plugs

Symptom Possible Reason
Hard starting Weak or inconsistent spark
Rough idle Worn electrode or poor ignition
Engine misfire Spark plug failure or ignition issue
Poor fuel economy Incomplete combustion
Slow acceleration Reduced ignition performance
Check engine light Ignition-related fault code


Buy with Confidence

BDFHYK spark plugs are built for direct-fit replacement, stable ignition performance, and long-term reliability. Choose BDFHYK for OE-style quality, easy installation, and dependable daily driving performance.