A-B1843860-AI COIL-IGNITION
A-B1843860-AI COIL-IGNITION
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One New Aftermarket Replacement Ignition Coil (Armature Magneto) Fits Briggs & Fits Stratton Vanguard Big Block V-Twin Engines
This aftermarket replacement ignition coil (also known as an armature magneto) restores reliable spark to Fits Briggs & Fits Stratton Vanguard Big Block V-Twin engines. The ignition coil converts low-voltage current into the high-voltage spark delivered to the spark plug, enabling consistent engine starts and smooth operation. A failing coil can cause hard starts, misfires, loss of power, or a no-start condition. This is a direct replacement for OEM part number 843860.
Compatible Engines
Fits Briggs & Fits Stratton Vanguard Big Block V-Twin Series: Air-cooled, four-stroke V-twin OHV engines in the 25-37 gross HP range, including horizontal shaft models (25-35 HP) and vertical shaft models (28-36 HP). Engines are 895 cc or 993 cc displacement. Used in commercial turf, zero-turn mowers, landscape, marine, and construction equipment applications. Verify fitment against your engine model and type number before ordering -- many coils look similar but are not interchangeable.
Replaces Part Number(s):
843860, B1843860, A-B1843860-AI
New aftermarket replacement part - not remanufactured, not used.
