RANSOTO ignition coil pack 0583740 Dual-Plug for Johnson & Evinrude 2–175HP OE fit

RANSOTO 0583740 ignition coil pack restores reliable spark to 1987–2001 Johnson and Evinrude outboards from 2hp to 175hp, replacing part numbers like 583740 and 583298.

Whether you're prepping an older outboard for the season or replacing a failing coil after rough starts or misfires, this RANSOTO dual-plug coil pack is manufactured to meet original-equipment fit and function. It is designed as a direct replacement for multiple OMC part numbers and is built from durable materials to resist marine conditions and deliver consistent ignition performance.

How does this coil pack fit my Johnson or Evinrude engine?

The RANSOTO 0583740 is engineered to match the mounting points, electrical connections, and plug-wire layout used on many 1987–2001 Johnson and Evinrude outboard models. It replaces a range of OMC part numbers, so cross-referencing your old coil or service manual will verify compatibility quickly.

• Fits outboards rated 2hp through 175hp from 1987–2001.
• Direct replacement for 0583740, 583740, 583298 and other listed numbers.
• Same bolt pattern and connector arrangement as OEM units.
• No modification required for standard installations.

What performance and durability can I expect?

This coil pack is built with high-grade materials and tested to provide reliable spark output under marine conditions. It aims to meet or exceed OEM durability so you can expect consistent starts and steady running when properly installed.

• High-quality insulation to resist moisture and salt spray.
• Robust coil windings for steady spark energy.
• Corrosion-resistant terminals for long service life.
• Factory testing to ensure reliable operation out of the box.

How easy is it to install and what should I prepare?

Installation follows the same steps as replacing the original coil: disconnect battery, remove engine cover, unclip plug wires, and swap the unit using the existing mounting points. The product is designed to match OE specifications so no special tools or alterations are typically necessary.

• Turn off power and remove ignition key before beginning.
• Label or photograph plug-wire positions to ensure correct reconnection.
• Use basic hand tools to remove and secure mounting bolts.
• Reconnect wires and test engine before reassembling cowling.

What warranty and support come with this replacement coil?

RANSOTO backs this coil pack with a one-year warranty and a satisfaction guarantee. If the part arrives damaged or fails under normal use within the warranty window, contact the seller for a replacement or refund per their policy.

• 1-year manufacturer warranty against defects.
• Customer support available for fitment and troubleshooting.
• Hassle-free replacement or refund process on valid claims.

Who is this for: This ignition coil pack is aimed at boat owners, marine technicians, and DIY mechanics working on late‑80s to early‑2000s Johnson and Evinrude outboard motors from 2hp through 175hp who need a dependable, OEM‑style replacement. It suits anyone needing a direct-fit, durable ignition component to restore reliable starting and smooth running on older OMC engines.