COVER, ENGINE S/N 001001 - 050013 SUPERSEDES TO P/N 10401609661 ENGINE COVER WHICH ELIMINATES TWO BOTTOM MOUNTING SCREWS OVER FUEL TANK. DISCARD ORIGINAL SCREWS.
ECH-10401609661
COVER S/N 050014 & UP ELIMINATES RETAINING NUT. IF REPLACED ON UNITS S/N 050014 AND EARLIER, DISCARD THE TWO MOUNTING SCREWS RETAINING ENGINE COVER 10401609560 ABOVE THE FUEL TANK.
ECH-10400509563