Pulley Finder
Mechman’s new Pulley Finder is your fast-track solution to choosing the perfect pulley for your Mechman high-output alternator. Designed to work specifically with Mechman alternators—all of which use a standard 17 mm rotor shaft—the Pulley Finder guides you through belt‑rib compatibility and application choices to ensure a precise fit. These pulleys are categorized by belt rib count, not pulley rib count, so it’s essential to use the tool or technical drawings to confirm proper alignment. Since Mechman guarantees fitment only on its own alternators, using incorrect pulleys for other brands can lead to misaligned belts, poor thread engagement, or even pulley failure. With the Pulley Finder, installation becomes safer, more accurate, and hassle-free—so you can trust it to get it right the first time.