Description

Champion Iridium Spark Plug RES14WMPB4 IRIDIUM FOR MAXIMUM LIFE -- Iridium center electrode delivers long-term reliability and exceptional durability for consistent performance OE-QUALITY FIT -- Built to meet OE fit, form and function for dependable performance DEPENDABLE STARTS -- Engineered for reliable ignition in all weather conditions GREATER IGNITABILITY -- Fine-wire center electrode ensures faster, more efficient ignition SHARPER SPARK FOCUS -- Platinum-enhanced ground electrode promotes precise spark targeting for optimal combustion CONSISTENT PERFORMANCE -- Maintains stable operating temperature under all engine loads EASY TO INSTALL -- Pre-gapped design simplifies installation OPTIMAL TEMPERATURE CONTROL -- Premium alloy quickly reaches and sustains the correct operating temperature for reduced fouling CORROSION RESISTANCE -- Coated shell provides corrosion resistance in harsh environments

• Specifications

  • Center Electrode Design: Fine Wire
  • Center Electrode Diameter (Inch): 0.1"
  • Center Electrode Tip Material: Iridium
  • Classification: Champion Iridium
  • Electrical Terminal Type: Non-removable Nut
  • Gap Style: J Gap
  • Grade Type: Performance
  • Ground Electrode Core Material: Platinum
  • Ground Electrode Material: Platinum Pad Surface
  • Ground Electrode Quantity: 1
  • Ground Electrode Tip Design: J Gap
  • Ground Electrode Tip Material: Platinum
  • Hex Size: 0.625"
  • Hex Type: Hex
  • Indexed: No
  • Installed Height (Inch): 2.07"
  • Insulator Projection (Inch): 0.118"
  • Manufacturer Heat Range: 14
  • Plug Type: RES14WMPB4
  • Pre-Gap Size: 0.040 Inch
  • Reach: 1.00 Inch
  • Resistor Type: Yes
  • Seat Type: Tapered
  • Skirt: No
  • Thread Diameter: 0.551 Inch
  • Washer(s) Included: No

• Product Fits

  • Cadillac Escalade 2015-2024
  • Cadillac Escalade ESV 2015-2024
  • Chevrolet Camaro 2016-2024
  • Chevrolet Corvette 2014-2019
  • Chevrolet Express 2500 2018-2023
  • Chevrolet Express 3500 2018-2023
  • Chevrolet LCF 3500 2021-2023
  • Chevrolet Silverado 1500 2014-2023
  • Chevrolet Silverado 1500 LD 2019-2019
  • Chevrolet Silverado 1500 LTD 2022-2022
  • Chevrolet Silverado 2500 HD 2020-2023
  • Chevrolet Silverado 3500 HD 2020-2023
  • Chevrolet Suburban 2015-2023
  • Chevrolet Tahoe 2015-2023
  • Chrysler 300 2005-2010
  • Dodge Challenger 2008-2010
  • Dodge Charger 2006-2010
  • Dodge Magnum 2006-2008
  • GMC Savana 2500 2018-2023
  • GMC Savana 3500 2018-2023
  • GMC Sierra 1500 2014-2023
  • GMC Sierra 1500 Limited 2019-2022
  • GMC Sierra 2500 HD 2020-2023
  • GMC Sierra 3500 HD 2020-2023
  • GMC Yukon 2015-2023
  • GMC Yukon XL 2015-2023

• Cross-References

  • 12622441 General Motors
  • 19459511 General Motors
  • 41114 ACDelco
  • 41168 ACDelco
  • RES14WMPB4 Champion Spark Plug