SKU: 0
Vendor:FEDERAL-MOGUL
Original BERU/Federal-Mogul FC86WWCC (14GZ-LL-FR) industrial spark plug. Iridium/Iridium, M14×1.25, 19 mm reach, 0.3 mm gap—CHP-ready.
The Federal-Mogul / BERU® FC86WWCC (14GZ-LL-FR) is a premium industrial spark plug designed for stationary gas engines with a 14 mm thread, built to deliver stable ignition, reliable combustion, and long-interval service performance in CHP and continuous-run power applications
For modern lean-burn and high-compression stationary engines, ignition components must resist flashover, maintain consistent resistance, and stay reliable across long operating cycles. The BERU® FC86WWCC, also known as 14GZ-LL-FR, is engineered with a longer insulator design for improved flashover protection and incorporates durability-focused design features to support stable operation in demanding industrial duty.
Cross Reference (for identification)
Commonly published equivalents include Bosch 7321 / 7322, Denso GK3-5, and Champion RC78WP (cross-reference guidance only).
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Genuine / Alternative
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Gewindegröße / Thread size [mm]
M14x1.25
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Gewindelänge / Reach size [mm]
19,00
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Länge / length (mm)
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Schlüsselweite / Hex size [mm]
16,00
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Breite / width (mm)
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Höhe / height (mm)
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Elektrodenabstand / Gap [mm]
0,300
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Mittel Elektrode / Center Electrode
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Gewicht netto / weight (unpacked) (kg)
-
Masse Elektrode / Ground Electrode
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Torque [Nm]
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Motortyp
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