NGK For Jeep Grand-Cherokee 1999-2010 Spark Plug | Iridium | Box of 4 ZFR6FIX-11 | 6441

PRODUCT INFO: - Iridium Spark Plug Box of 4 (ZFR6FIX-11) - Spark Plug ITEM DESCRIPTION: - Shell Thread Diameter: 14mm Thread Pitch: 1.25mm Seat Type: Gasket Reach: 19mm (3/4") Hex Size: 5/8" (16mm) Terminal Type: Solid Overall Height: ISO Gap: .043" (1.1mm) -Center Electrode Material: Iridium Type: Fine Wire Size: 0.6mm Projection: Extended Projection -Ground Electrode Material: Nickel Type: Standard Shape: Taper Cut Quantity: 1 -Specifications Resistor: Yes Resistor Value: 5k Ohm Heat Range: 6 Torque Specs: Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft. MANUFACTURER PART NUMBER: - 6441 Aftermarket Replacement Parts: Each component undergoes comprehensive evaluation and inspection to meet our stringent safety standards and high-quality criteria, ensuring it meets OEM specifications. Built for Durability: Made from high-quality materials, this product has been rigorously tested to ensure long-lasting performance. Please verify that the OEM # or Partslink # matches exactly before purchasing to ensure proper fitment.

Iridium Spark Plug Manufacturer Part Number: 6441 Box of 4 (ZFR6FIX-11) Thread Diameter: 14mm Factory Sealed - Brand new in box