JOHN DEERE LT 155 / LT 166 | FREEDOM 42" | SECONDARY TIMED BELT INSTALL 

🟠🟠🟠 NOTICE 🔴🔴🔴
I give the timing belt OEM number for the higher serial Numbers
WRONG, The CORRECT Part Number is M150717. The deck belt
IS part number M128733 as represented. Also the enguagement
rod installs with the spring on top. Next time my belt breaks I will
make a new video. Sorry about the production errors.
🟠🟠🟠 NOTICE 🔴🔴🔴
This video covers the removal and installation of the
belts on a Freedom 42 John Deere Mulching Deck installed
on either the LT-155 & 166.
The primary belt drives the deck, while the Secondary
Belt is a timed to keep the cutting blades at a 90
degree angle from each other. The Freedom Deck is
made to mulch the grass and leave no uncut blades
in the middle. The repair of both belts requires some
taking apart, but can be done with a little patience.
Cheers! 🍻 -Al Cox
🔴🟡PART NUMBERS🔴🟡
Timing Belt Numbers:
LT155-Unit Serial #'s below 125,001 OEM#M127926
LT166-Unit Serial#'s below 095,001 OEM#M127926
If your serial # is above these on either model, your
OEM timing belt is #M150717
The Deck Drive Belt is OEM#M128733
Do all repairs on small engine and power equipment
at YOUR own risk. Disconnect Battery and Keep a
Fire Extinguisher in reach.
If you have no common sense, FORGET IT!!!
Produced by Allen Cox.
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101223COXTX
© Copyright 2023 Cox Music Productions
Thomasville, North Carolina, USA
All Rights Reserved for Private Enjoyment.
/ @bigalsmallengines