Spark Plug BM7A for Marine Engines | 4Boats
BM7A-NGK
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Regular price£6.99
/
Tax included.
NGK nickel spark plugs feature a specially designed v-groove centre electrode, improving ignitability and delivering reliable starts for marine and small engines.
- Part: BM7A
- Centre electrode: V-groove nickel
- Thread: M14 × 1.25 — 14 mm diameter
- Reach: 19 mm (¾ in)
- Recommended gap: 0.7 mm (0.Ø 28 in)
- Heat range: 7 (BM7A)
- Seat type: Gasket/seal seat for marine applications
Suitable for many outboards and small marine engines; check compatibility or BM7A fitment guide before purchase.
Verify OEM part numbers and fitment to ensure compatibility with your engine model; common manufacturers that may use BM7A include Yamaha, Mercury, Suzuki and Tohatsu—confirm with your OEM parts list.
Note: some engines require resistor-type spark plugs to reduce radio interference—verify whether a resistor or non-resistor plug is required for your engine.
For the products under £150 the shipping is £6.99.
Free delivery for the most items over £150.
