Last updated at 15/05/2026 09:15:07
BU Series Spark Plug Standard / BUHX
Delivery $11.95
NGK Spark Plug - BUHX (10 Per Box) by Boat Warehouse Australia - Boating, Marine, Electronics & Fishing Gear
Delivery between 21–26 May $10
BU Series Spark Plug Standard / BUHX
Delivery $11.95
NGK Spark Plug - BUHX (10 Per Box) by Boat Warehouse Australia - Boating, Marine, Electronics & Fishing Gear
Delivery between 21–26 May $10
What is a Spark Plug & what does it do? An internal combustion engine requires three key ingredients to operate: air, fuel and spark. A spark plug is a critical engine component that provides the spark that ignites the air-fuel mixture that drives an engine. A spark plug operates by directing electrical current to flow through a centre electrode, forming a spark across an electrode (or air) gap, completing the circuit to a ground electrode. The centre electrode is surrounded by a ceramic insulator which is non-conductive preventing current leakage and ensuring electricity flows in the desired direction.
What is a Spark Plug & what does it do? An internal combustion engine requires three key ingredients to operate: air, fuel and spark. A spark plug is a critical engine component that provides the spark that ignites the air-fuel mixture that drives an engine. A spark plug operates by directing electrical current to flow through a centre electrode, forming a spark across an electrode (or air) gap, completing the circuit to a ground electrode. The centre electrode is surrounded by a ceramic insulator which is non-conductive preventing current leakage and ensuring electricity flows in the desired direction.
in 2 offers
The lowest price for NGK BUHX Spark Plug right now is $13.22 at bosunslocker.com.au, compared across 2 retailers.
The all-time low was $13.22 on 29 Sept 2025. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 15 May 2026.
NGK BUHX Spark Plug
What is a Spark Plug & what does it do? An internal combustion engine requires three key ingredients to operate: air, fuel and spark. A spark plug is a critical engine component that provides the spark that ignites the air-fuel mixture that drives an engine. A spark plug operates by directing electrical current to flow through a centre electrode, forming a spark across an electrode (or air) gap, completing the circuit to a ground electrode. The centre electrode is surrounded by a ceramic insulator which is non-conductive preventing current leakage and ensuring electricity flows in the desired direction.
What is a Spark Plug & what does it do? An internal combustion engine requires three key ingredients to operate: air, fuel and spark. A spark plug is a critical engine component that provides the spark that ignites the air-fuel mixture that drives an engine. A spark plug operates by directing electrical current to flow through a centre electrode, forming a spark across an electrode (or air) gap, completing the circuit to a ground electrode. The centre electrode is surrounded by a ceramic insulator which is non-conductive preventing current leakage and ensuring electricity flows in the desired direction.
