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Naturefalls Direct Replacement 1-Barrel Carburetor for Select Small Engines Aluminum Alloy

Marketplace items sold by a third party are not eligible for Lowe’s offers.

  • Designed as a direct replacement for specific small engine models, ensure compatibility by verifying your OEM part number against 181643M1, 181644M91, or 517903M1

  • Features a 34.9mm choke bore and mechanical choke operation to support stable engine speed and efficient fuel consumption under varying loads

  • Plan installation clearance around the source-listed 19-cm length, 16-cm width, and 16-cm height

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