/ Spare parts / Outboards / Spark plugs

Outboard Spark Plugs

At Marineparts you'll find a comprehensive range of marine spark plugs for outboard engines. Our selection covers common NGK plugs (BPR7HS, BR8HS, BUHW, BUHW-2, BUR9EQ, DPR6EA-9, DPR7EA-9, DR8EA and others) and Champion plugs (L78V, L82C, L86C, L87YC, QL78V, QL76V and equivalents) that fit Mercury, Mariner, Yamaha, Honda, Suzuki, Tohatsu, Evinrude, Johnson, Force and Selva outboards. Marine spark plugs differ from automotive plugs in their heat range and corrosion-resistant construction – always use the plug specified for the engine, and replace at the manufacturer's service interval (typically once per season on 2-strokes, every 100–200 hours on 4-strokes). Orders ship quickly from our own warehouse.
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At Marineparts you'll find a comprehensive range of marine spark plugs for outboard engines. Our selection covers common NGK plugs (BPR7HS, BR8HS, BUHW, BUHW-2, BUR9EQ, DPR6EA-9, DPR7EA-9, DR8EA and others) and Champion plugs (L78V, L82C, L86C, L87YC, QL78V, QL76V and equivalents) that fit Mercury, Mariner, Yamaha, Honda, Suzuki, Tohatsu, Evinrude, Johnson, Force and Selva outboards. Marine spark plugs differ from automotive plugs in their heat range and corrosion-resistant construction – always use the plug specified for the engine, and replace at the manufacturer's service interval (typically once per season on 2-strokes, every 100–200 hours on 4-strokes). Orders ship quickly from our own warehouse.
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All products in this category (23)

Aftermarket
Spark Plug Champion N3C
Spark Plug Champion N3C
€6.37
In stock
Spark Plug NGK IZFR7M
Spark Plug NGK IZFR7M
€26.29
Expected delivery: Jun 2, 2026
Aftermarket
Spark Plug Champion N4C
Spark Plug Champion N4C
€3.19
In stock
Aftermarket
Spark Plug Champion L82YCC
Spark Plug Champion L82YCC
€3.98
In stock
Aftermarket
Spark Plug Champion RN7YC
Spark Plug Champion RN7YC
€6.37
Expected delivery: Jun 2, 2026
Aftermarket
Spark Plug Champion RJ14YC
Spark Plug Champion RJ14YC
€3.98
Expected delivery: Jun 1, 2026
Aftermarket
Spark Plug Champion RN4YC
Spark Plug Champion RN4YC
€7.17
Expected delivery: Jun 2, 2026
Spark Plug NGK BPR6ES
Spark Plug NGK BPR6ES
€5.58
In stock
Aftermarket
Spark Plug Champion D16
Spark Plug Champion D16
€7.97
Expected delivery: Jun 2, 2026
Aftermarket
Spark Plug Champion N2C
Spark Plug Champion N2C
€6.37
Out of Stock
Expected delivery: Jun 2, 2026
Spark Plug NGK LFR6A
Spark Plug NGK LFR6A
On Request
In stock
Aftermarket
Spark Plug Champion L78YC6
Spark Plug Champion L78YC6
€4.78
In stock
Spark plug NGKLKAR7C-9
Spark plug NGKLKAR7C-9
€19.92
In stock
Aftermarket
Spark Plug Champion RN3C
Spark Plug Champion RN3C
€5.58
In stock
Spark Plug NGK BP6HS
Spark Plug NGK BP6HS
€4.78
Expected delivery: Jun 2, 2026
Aftermarket
Spark Plug Champion L78YC
Spark Plug Champion L78YC
€3.98
In stock
Spark Plug NGK BR8ES
Spark Plug NGK BR8ES
€6.37
In stock
Aftermarket
Spark Plug Champion N67CC
Spark Plug Champion N67CC
€5.58
Expected delivery: Jun 1, 2026
Aftermarket
Spark Plug Champion RC9YC
Spark Plug Champion RC9YC
€4.78
In stock
Spark Plug NGK BPR8ES
Spark Plug NGK BPR8ES
€5.58
In stock

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