E3.264 Spark Plug Kit
DESCRIPTION
SPECIFICATIONS
REVIEWS
Long Life Double Iridium-Rhodium technology acquired from natural gas industrial engines.
Iridium-Rhodium alloy 0.8mm center electrode surface exceeds OEM 0.7mm center electrode by 30%.
Higher Iridium-Rhodium alloy melting points reduce incidents of alloy melting/bridging the gap, misfires.
Silicone rubber boot and dialectric grease meets OEM requirements.
Gap 0.014" (0.355mm) delivers longest life performance.
90 day warranty for manufacture's defects and materials.
CROSS-REFERENCE
Cummins 4309391
Denso 674-2001, 674-2003
APPLICATION
Heavy-Duty Truck & Bus
Cummins ISX12 G, ISX12N
Natural Gas, CNG, RNG, LNG, RLNG
SPECIFICATIONS
Part Number: E3.264
Spark Plug Type: Long Life Double Iridium -Rhodium
SAE Standard: J548/1_201303 or SAE J548/1
IATF Standard: IATF 16949:2016
ISO Standard: ISO 9001:2015
Resistor: Fired In Suppressor Seal FISS
Hex Size: 5/8" (16mm)
Thread Reach: 0.750" (19mm)
Thread Diameter: 14mm
Shell: Cold Rolled Steel, Nickel-Electrolytic Plated
Seat: Gasket
Insulator: Dielectric Ceramic 95% Alumina
Center Electrode: Nickel Alloy/Copper Core, 0.8mm Iridium-Rhodium Alloy - 360° Laser Welded
Ground Electrode: Nickel Alloy, 1.2mm Iridium-Rhodium Alloy - 360° Laser Welded
Gap: 0.014" (0.355mm)
Torque Value: 28 ft-lb (38 N-m)
Boot: Methyl Vinyl Silicone Rubber Rating 500ºF / 260ºC, DuPont® Krytox 205 Dielectric Grease
Boot: Silicone rubber boot (E3.264 Spark Plug Kit Only)
Packaged: 1 per box, 48 boxes per case, 96 per master case
Packaged Contents: (1) Spark Plug, (1) Boot with dielectric grease applied
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