CURRENT RETAILER PRODUCT
ACCURRENT PRODUCT RECORD
AC Spark Plug S123XL is listed in the retailer category “Electrical > Ignition > Spark Plugs > 12mm Diameter”. The current catalogue identifies it with product reference S123XL and GTIN 05053557015138. 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 > 12mm Diameter
GTIN: 05053557014162 · Reference: S121XL
Feed dated 29 Sept 2026. Delivery and fitting costs not confirmed.
Retailer category: Electrical > Ignition > Spark Plugs > 12mm Diameter
GTIN: 05054716412454 · Reference: 41862305151
Feed dated 29 Sept 2026. Delivery and fitting costs not confirmed.
Retailer category: Electrical > Ignition > Spark Plugs > 12mm Diameter
GTIN: 00037551011810 · Reference: 41862308743
Feed dated 29 Sept 2026. Delivery and fitting costs not confirmed.
Retailer category: Electrical > Ignition > Spark Plugs > 12mm Diameter
GTIN: 05053557021719 · Reference: 41192501517
Feed dated 29 Sept 2026. Delivery and fitting costs not confirmed.