Lenco Edgemount 12" x 9" Single - 12 Gauge Replacement Blade

The Lenco Edgemount 12" x 9" Single - 12 Gauge Replacement Blade is the OEM solution for anglers and boaters maintaining a bow thruster system. Whether you're maneuvering a center console in tight marinas or holding position over a waypoint in open water, a sharp, undamaged thruster blade is essential to responsive boat control and fuel efficiency. This replacement blade restores the cutting-edge performance your Lenco system was designed to deliver, eliminating cavitation and sluggish response caused by worn or damaged blades.

Manufactured to exacting OEM specifications, this 12-gauge stainless steel blade measures 12" x 9" and weighs 4.2 lbs, designed for direct compatibility with Lenco Edgemount thruster housings. The 12-gauge material provides the structural rigidity needed to handle repeated thrust cycles without flexing or cavitation, while the edgemount design ensures secure, vibration-free installation. Unlike universal aftermarket blades, this genuine Lenco part maintains factory tolerances and hydrodynamic profiles, preserving the original efficiency and noise characteristics your system delivered from the factory.

Anglers running 20- to 40-foot vessels with installed bow or stern thrusters will see the most immediate benefit from this replacement blade, particularly those operating in saltwater or shallow-draft environments where blade contact with bottom or debris is common. Installation requires removing the thruster housing intake cover and unbolting the old blade—a straightforward 15-minute procedure that requires no special tools. If your thruster has lost responsiveness, makes unusual grinding sounds, or fails to engage cleanly, a damaged blade is often the culprit; this OEM replacement restores full control authority and extends the service life of your entire thruster assembly.