CURRENT RETAILER PRODUCT
NGKCURRENT PRODUCT RECORD
NGK MAR9A-J 6869 Spark Plug Copper Core MAR9AJ is listed in the retailer category “Electrical > Ignition > Spark Plugs > 10mm Diameter”. The current catalogue identifies it with product reference MAR9A-J and GTIN 00087295168691. 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 > 10mm Diameter
GTIN: 00087295132289 · Reference: C6HSA
Feed dated 29 Sept 2026. Delivery and fitting costs not confirmed.
Retailer category: Electrical > Ignition > Spark Plugs > 10mm Diameter
GTIN: 00087295150962 · Reference: 3544
Feed dated 29 Sept 2026. Delivery and fitting costs not confirmed.
Retailer category: Electrical > Ignition > Spark Plugs > 10mm Diameter
GTIN: 00087295146293 · Reference: C7HSA
Feed dated 29 Sept 2026. Delivery and fitting costs not confirmed.
Retailer category: Electrical > Ignition > Spark Plugs > 10mm Diameter
GTIN: 00087295174715 · Reference: 3528
Feed dated 29 Sept 2026. Delivery and fitting costs not confirmed.