Denso FK16HBR-J8 Spark Plug

Specs, cross-brand equivalents, vehicle fitment, and live prices for the Denso FK16HBR-J8.

The Denso FK16HBR-J8 is a 14mm thread, 26.5mm reach, heat range 16, iridium electrode spark plug. These specifications are decoded from the Denso part number and determine which plugs it safely cross-references to — a valid equivalent must match the thread, reach, seat and heat range.

Cross-reference equivalents

Affiliate disclosure: As an Amazon Associate and affiliate partner we earn from qualifying purchases. Always confirm fitment against your owner's manual or the manufacturer catalog before buying.