Wetenex Ignition Coil for Briggs & Stratton 593381 Direct-Fit 210mm Lead, 9–14HP Compatible

Wetenex 593381 is a direct-fit ignition coil engineered to replace Briggs & Stratton part numbers (593381, 595009, 593872, 799582, 84005272) for 9–14 HP small engines.

If your mower or small engine won’t start or runs poorly, the ignition coil is a common culprit—and this Wetenex coil is built to match the original mounting, lead length, and electrical characteristics for a smooth swap. It’s intended for popular Briggs & Stratton models used in lawn mowers and light outdoor equipment, with a compact housing and 210 mm wire length to reach stock plug locations without modification.

Will this coil fit my Briggs & Stratton 08P502 or 09P602 engine?

Yes—Wetenex designed this coil to fit a range of Briggs & Stratton armature/magneto applications. Check the part numbers on your existing coil and the engine code date to confirm compatibility before ordering.

• Replaces: 595009, 84005272 (after code date 16012100)
• Also replaces: 593381, 593872, 799582, 798534 (used before code date 16012200)
• Fits series: 08P502, 09P602, 09P702, 093J02; 9HP, 12.5HP, 14HP engines

How straightforward is installation—do I need special tools or wiring changes?

Installation is a typical small-engine coil replacement and requires basic hand tools and safe handling of the ignition system. The Wetenex unit matches center mounting distance and wire length to minimize drilling or rewiring, so most users can complete the swap in under an hour.

• Center mounting distance: 63 mm to align with stock holes
• Primary lead length: 210 mm to reach the spark plug connector
• Instructions: remove flywheel cover, disconnect old coil, fit new coil, set air gap per engine spec

What performance and durability details should I expect from this replacement coil?

The Wetenex coil is manufactured to meet the electrical output and mechanical dimensions of the original component, providing consistent spark timing and strength for reliable ignition. While not OEM-branded, it’s produced for longevity under normal lawn-care cycles when installed and gapped correctly.

• Compact shell housing designed to resist vibration
• Compatible with standard spark plug boots and ignition wires
• Sold as a single coil—package contains 1 ignition coil

Who is this for? This Wetenex 593381 ignition coil is aimed at DIY lawn mower owners, small-engine repair shops, and hobbyists who need an economical, direct-fit replacement for Briggs & Stratton magneto systems. It’s ideal when you want to restore starting reliability without modifying the engine, but always verify part numbers and engine code dates before purchase to avoid returns.