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Description
595304 – Briggs & Stratton Magneto Armature (OEM-Spec)
The Briggs & Stratton 595304 Magneto Armature is a genuine OEM-spec ignition component designed to generate the electrical spark needed for reliable engine starting and smooth operation. The armature (also known as the ignition coil) works with the flywheel magnet system to produce consistent voltage for the spark plug. Manufactured to Briggs & Stratton’s exact standards, the 595304 armature ensures dependable ignition performance, proper timing, and long service life in a wide range of small engine applications.
Product Details
Manufacturer Part Number: 595304
Brand: Briggs & Stratton (OEM-Spec)
Part Type: Magneto Armature / Ignition Coil
Function: Generates spark voltage for ignition system
Application: Briggs & Stratton small engines with magneto ignition
System Type: Flywheel magneto ignition
Mounting Style: Engine block mount near flywheel
Material: Laminated steel core with insulated ignition windings
OEM Status: Genuine Briggs & Stratton replacement
Function
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Produces high-voltage current to fire the spark plug
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Works with flywheel magnets for consistent ignition timing
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Supports quick engine starts and smooth running performance
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Helps prevent misfires, stalling, and ignition-related power loss
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Restores proper ignition output in worn or failed coil systems
Compatible With
The Briggs & Stratton 595304 Magneto Armature is used on select Briggs & Stratton engines, including:
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OHV and L-head small engines with flywheel magneto ignition
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Lawn mower, generator, pressure washer, and outdoor power equipment engines
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Models specified in Briggs & Stratton parts diagrams using part number 595304
Always confirm compatibility using your engine model, type, and code before ordering.
How It’s Used
This magneto armature installs near the engine flywheel as part of the ignition system:
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Disconnect the spark plug wire and remove the engine shroud if needed.
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Locate the existing ignition coil mounted beside the flywheel.
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Remove mounting bolts and disconnect the kill wire.
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Install the Briggs & Stratton 595304 armature in the correct position.
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Set the proper air gap between the coil and flywheel magnets (per OEM spec).
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Reconnect wiring, reassemble covers, and test for spark and engine start.
Proper air gap adjustment is essential for reliable ignition performance.
Suggested Maintenance
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Inspect ignition coils if the engine has no spark or hard starting
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Keep flywheel area clean to prevent debris interference
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Check kill wire connections for wear or grounding issues
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Replace the armature if spark output becomes weak or inconsistent
The Briggs & Stratton 595304 Magneto Armature is a dependable OEM-spec replacement designed to restore strong spark generation, smooth ignition timing, and reliable engine performance—ideal for maintaining consistent operation across compatible Briggs & Stratton small engines.

