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Mopar Performance SP149212AC OEM Replacement Spark Plug for HEMI Engines - 6.2L and 6.4L

(2012-2021 Jeep Grand Cherokee; 2022-2023 Jeep Wrangler; 2018-2024 Dodge Durango; 2012-2015, 2017-2019 + 3 more models)

Part of: Mopar Performance OEM Replacement Spark Plug for HEMI Engines

Other options in this family: Mopar Performance SP138239AC

Manufacturer

Picture for manufacturer Mopar Performance

Part Number

SP149212AC
11 reviews
Sale Price

$14.47

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Mopar Performance SP149212AC is a genuine OEM replacement spark plug engineered specifically for high-performance 6.2L and 6.4L HEMI V8 engines. This factory-spec spark plug delivers reliable ignition performance and long-lasting durability to keep your Mopar vehicle running at its best.

Key Features:

  • Genuine Mopar OEM spark plug designed for 6.2L and 6.4L HEMI V8 engines
  • Features a platinum tip that resists wear and corrosion for consistent spark delivery
  • High-strength ceramic insulator provides excellent heat resistance during high-temperature operation
  • Built-in resistor design reduces electromagnetic interference
  • Engineered to meet or exceed OEM specifications for precise fit and dependable performance
  • Sold individually - 16 plugs required per engine (8 per cylinder head)

This spark plug is designed for a wide range of Mopar performance vehicles equipped with 6.2L or 6.4L HEMI engines, including select Dodge Challenger, Charger, and Durango models, Chrysler 300 variants, and Jeep Grand Cherokee, Wrangler, and Wagoneer applications. Protect your engine's integrity and efficiency by replacing spark plugs according to your manufacturer's recommended maintenance schedule.

Products specifications

Fits

2012-2021 Jeep Grand Cherokee; 2022-2023 Jeep Wrangler; 2018-2024 Dodge Durango; 2012-2015, 2017-2019, 2022-2023 Dodge Charger; 2011-2015, 2018-2019, 2022-2023 Dodge Challenger; 2012-2014 Chrysler 300

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