<div data-store-description="v1"> <p>UF504 Ignition Coil with Iridium Spark Plug for Ram 2005-2021. Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - UF504 Ignition Coil &amp; Iridium Spark Plug</p> <p>Fits Models: - Chrysler 300 - Dodge Durango - Dodge Ram</p> <p>Model Years: - 2005–2021</p> <p>Submodels: - Common trims include C, Limited, SRT, R/T for Chrysler 300; SXT, GT, Citadel for Dodge Durango; and 1500, 2500, 3500 for Dodge Ram. - Chassis codes: LX (Chrysler 300), WK (Dodge Durango), DS (Dodge Ram).</p> <p>Engine Options: - Common engine sizes include 3.6L V6, 5.7L HEMI V8, 6.4L HEMI V8, and 6.7L Cummins Diesel. - Engine codes: Pentastar (3.6L), HEMI (5.7L, 6.4L), ISB (6.7L).</p> <p>Description: The UF504 Ignition Coil &amp; Iridium Spark Plug set is designed to enhance the performance and efficiency of your Chrysler 300, Dodge Durango, or Dodge Ram. This high-quality ignition component ensures optimal spark delivery and improved fuel combustion, leading to better engine performance and fuel economy.</p> <p>Features: - Direct fit for specified models - Enhanced ignition performance - Durable iridium spark plugs for longevity - Reliable ignition coil for c</p>