CURRENT RETAILER PRODUCT
NGKCURRENT PRODUCT RECORD
NGK ER9EH-6N 1673 Spark Plug Copper Core ER9EH6N is listed in the retailer category “Electrical > Ignition > Spark Plugs > 8mm Diameter”. The current catalogue identifies it with product reference ER9EH-6N and GTIN 00087295116739. The price and availability shown here come from the dated retailer feed.
Check the thread diameter and reach, seat type, heat range, resistor design, terminal, electrode specification and prescribed gap against the vehicle or engine application. A matching brand or similar-looking plug does not establish fitment.
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EXPLORE THE CATALOGUE
These products share a catalogue category. They are alternatives to research and are not automatically interchangeable or compatible with the same vehicle.
Retailer category: Electrical > Ignition > Spark Plugs > 8mm Diameter
GTIN: 00087295128626 · Reference: ER10EH
Feed dated 29 Sept 2026. Delivery and fitting costs not confirmed.
Retailer category: Electrical > Ignition > Spark Plugs > 8mm Diameter
GTIN: 00087295156063 · Reference: ER8EH-N
Feed dated 29 Sept 2026. Delivery and fitting costs not confirmed.
Retailer category: Electrical > Ignition > Spark Plugs > 8mm Diameter
GTIN: 00087295158692 · Reference: ER9EH
Feed dated 29 Sept 2026. Delivery and fitting costs not confirmed.
Retailer category: Electrical > Ignition > Spark Plugs > 18mm Diameter
GTIN: 00087295129760 · Reference: A7FS
Feed dated 29 Sept 2026. Delivery and fitting costs not confirmed.