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Small black ignition coil module with metal core and connector terminals

LAHDEK

LAHDEK Ignition Coil Module For Stihl BR500 BR550 BR600 4282 400 1305

SKU CH-D37M-W4Z36

Replaces OEM part 4282 400 1305 on Stihl BR500, BR550 and BR600 two-stroke backpack blowers

  • Direct-fit replacement for Stihl BR500, BR550 and BR600 blowers
  • Restores reliable spark on 2-stroke single-cylinder engines
  • Replaces OEM part number 4282 400 1305
  • Supplied as a single ignition coil module ready to install
  • New LAHDEK component for consistent starting and performance

Compatible Stihl Models

This ignition coil module fits Stihl BR500, BR550 and BR600 backpack blowers and trimmers. It replaces the original equipment part numbered 4282 400 1305. The component is supplied new and ready for installation.

When Replacement Is Needed

A failing coil often causes hard starting, intermittent running or a complete loss of spark on these 2-stroke single-cylinder engines. Swapping the module restores reliable ignition when the original unit has degraded from heat, vibration or age.

Installation Context

The coil mounts directly on the engine and connects to the existing flywheel and wiring harness. No additional parts are required beyond basic hand tools. It is not suitable for Stihl models outside the BR500, BR550 and BR600 series.

Highlights

  • Direct-fit replacement for Stihl BR500, BR550 and BR600 blowers
  • Restores reliable spark on 2-stroke single-cylinder engines
  • Replaces OEM part number 4282 400 1305
  • Supplied as a single ignition coil module ready to install
  • New LAHDEK component for consistent starting and performance

Specifications

No published specifications for this item yet.

Questions about this item

Which Stihl backpack blower models does this ignition coil module fit?

The module is a direct replacement for Stihl BR500, BR550 and BR600 backpack leaf blowers and trimmers, matching OEM part number 4282 400 1305.

What is the correct procedure to install the coil on a Stihl BR600 engine?

Disconnect the spark-plug lead, remove the two mounting screws, lift the old coil, set the new coil air gap to the flywheel using a feeler gauge, refit the screws and reconnect the lead.

How often should the ignition coil be inspected or replaced on a Stihl BR550?

Inspect the coil at each annual service; replace it if the engine misfires, runs rough or shows no spark, as the coil is a wear item on two-stroke single-cylinder engines.

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