Replacement for 951-14026A 751-10638 Carburetor for Troy-Bilt 31AS63N2711 31AS63N2766 31BM63P3711 31BM63P3766 31BM73R3711 31BM73R3766 24'' 26'' Snow Blower w/ 170-SU 270-SUA 370-SU 370-SUA 370-SUB Engine Package included: 1 x Carburetor, 2 x Fuel Hose,1 x Fuel Filter, 1 x Shut Off Valve, 1 x Primer Good to know before placing order A minor difference in carburetor design may result in a different model. Please carefully check if the pictures match with your carb. And feel free to contact us if you are not sure if this is the right model for you. Send us pictures of your current carb with clear shots on each side, we can help find a right match for you.