One NEW MTD, Troy Bilt, Sears, Craftsman replacement spindle shaft kit.
 
Refer to part numbers:

1766061, 1768169, GW-1766061, GW-1768169, GW-1918880 and/or 1918880. 

bin 1918880

Fits the following models:
 
 
· 34087 8.5HP (ELEC.) 33" CUT (S/N 340870100101-340870199999)-->DECK ASSEMBLY
· 34087C 8.5HP (STD.) 33" CUT (S/N 34087C0100101-34087C01299999)-->DECK ASSEMBLY
· 34089 8.5HP (ELEC.) 33" CUT (S/N 340890100101-3408901299999)-->DECK ASSEMBLY
· 34089C 8.5HP (STD.) 33" CUT (S/N 34089C0100101-34089C1299999)-->DECK ASSEMBLY
· 34342 8.5HP (ELEC.) 33" CUT (S/N 343420100101-343421299999)-->DECK ASSEMBLY
· 34343 8.5HP (STD.) 33" CUT (S/N 343430100101-343431299999)-->DECK ASSEMBLY
· 34356 8HP STD 33" Cut (S/N 343561100101-343561199999)-->Mower Deck Assembly
· 34363 Wide Cut 33" Combo-->Mower Deck Assembly
· 34036 5.5HP (STD) 22" CUT (S/N 01**)-->DECK ASSEMBLY
· 34036 5.5HP (STD) 22" CUT (S/N 340360200101-34036029999-->DECK ASSEMBLY
· 34037 5.5HP (ELEC.) 22" CUT (S/N 01**)-->DECK ASSEMBLY
· 34037 5.5HP (ELEC.) 22" CUT (S/N 340370200101-340370299-->DECK ASSEMBLY
· 34038 8HP (STD) 26" CUT (S/N 01**)-->DECK ASSEMBLY
· 34038 8HP (STD) 26" CUT (S/N 340380200101-340380299999)-->DECK ASSEMBLY
· 34039 8HP (ELEC.) 26" CUT (S/N 01**)-->DECK ASSEMBLY
· 34039 8HP (ELEC.) 26" CUT (S/N 340390200101-34039029999-->DECK ASSEMBLY
· 34041 8.5HP (ELEC.) 33" CUT (S/N 01**)-->DECK ASSEMBLY
· 34041 8.5HP (ELEC.) 33" CUT (S/N 340410200101-340410299-->DECK ASSEMBLY
· 34044 8.5HP (STD.) 33" CUT (S/N 01**)-->DECK ASSEMBLY
· 34044 8.5HP (STD.) 33" CUT (S/N 340440200101-3404402999-->DECK ASSEMBLY
· 14094 38" MULCHING MOWER DECK (S/N 140940100101)-->38" MULCHING MOWER DECK
· 34071 8.5HP (ELEC.) 33" CUT (S/N 340710100101-340710199999)-->DECK ASSEMBLY
· 34073 8.5HP (STD.) 33" CUT (S/N 340730100101-340730199999)-->DECK ASSEMBLY
· 34074 8.5HP (ELEC.) 33" CUT (S/N 340740100101-340740199999)-->DECK ASSEMBLY
· 34075 8.5HP (STD.) 33" CUT (S/N 340750100101-340750199999)-->DECK ASSEMBLY
· 12A-753B063 9HP 33 Cut (2002)-->Deck