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FF-200 Spark Plug

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FF-200 Spark Plug
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$16.99

ITEM # : FF-200
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FF-200 FirstFire Spark Plug is specifically designed to replace Cummins 4937472 in natural gas engines. Minimum order six (6) spark plugs.

DESCRIPTION

SPECIFICATIONS

REVIEWS

FF-200 FirstFire Spark Plugs are engineered to meet or exceed OEM specifications.
        Competitively priced long life spark plug alternative.
        Long life Iridium alloy 360° laser welded on the center electrode.
        Long life Platinum-Iridium alloy 360° laser welded on the ground electrode.
        Insulator molded in a highly reliable dielectric ceramic density resists electrical breakdown.
        Nickel-Electrolytic plated shell provides a resilient shield in corrosive environments.
        90 day warranty for manufacture’s defects and materials.

CROSS-REFERENCE   FF-200   SPARK PLUG
        Cummins 3976119, 3979359, 4937472, 5443024

CROSS-REFERENCE   E3.271   BOOT
        Cummins 3973945, 4989131

CROSS-REFERENCE   SPARK PLUG KIT
        Cummins 2882116 (combine FF-200 spark plug & dielectric grease pack)
        Cummins 4089869 (combine FF-200 spark plug, E3.271 boot & dielectric grease pack)
        Cummins 4955226 (combine FF-200 spark plug, E3.271 boot & dielectric grease pack)
        Cummins 4955850 (combine FF-200 spark plug, E3.271 boot & dielectric grease pack)
        Cummins 5473010 (combine FF-200 spark plug, E3.271 boot & dielectric grease pack)

ENGINE APPLICATIONS
        Cummins C8.3G, C Gas Plus, L Gas Plus, ISL G, ISL G NZ, L9N
        Cummins Industrial CGE8.3

ENGINE FUELS
        CNG, RNG, LNG, RLNG, Propane

APPLICATIONS
        Schools Buses, Shuttle Buses, Transit Buses
        Refuse Trucks, Long-haul Trucks, Short-haul Trucks, Street Sweepers, Vocational Trucks





SPECIFICATIONS

Part Number: FF-200

Spark Plug Type: Long Life Iridium 

SAE Standard: J548/1_201303 or SAE J548/1

ISO Standard: ISO/TS16949:2009 (TS3), ISO 9001

Resistor: Yes

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, Iridium Alloy - 360° Laser Welded

Ground Electrode: Nickel Alloy, Platinum-Iridium Alloy - 360° Laser Welded

Gap: 0.013" (0.330mm)

Torque Value: 28 ft-lb (38 N-m)

FF-200 Spark Plug Packaged: 1 Per Box, 6 Per carton, 48 per case, 288 per master case

E3.271 Boot Packaged: 6 per box, 8 boxes per case (48 pcs)

 

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