285318 Carburetor For craftsman m220 model 12A-A26B793 Lawn Mower

Precision-matched to replace 285318 carburetors Verified compatibility with 12A-A26B793 engine models Includes 3D-printed fitment verification template
Arctic-grade choke system (-20??F cold starts) Humidity-compensating venturi design Anti-icing float bowl (patent-pending)
Forged 6061-T6 aluminum body Diamond-like carbon (DLC) throttle shaft coating E15 ethanol-resistant Viton components
Includes: ? Laser-aligned intake gasket (0.6mm) ? Titanium-coated mounting hardware ? Digital torque spec guide (QR accessible) ? Fuel system cleaner (2oz sample)
Exceeds EPA Tier IV emissions by 18% Maintains OEM power curve (??1.2% RPM)