2
SECTION 1: TO THE OWNER
The Model 116 mulch kit replaces the Model 112 kit. It is designed for use with 38-inch or 42-inch cutting decks on
600-series lawn tractors manufactured
after
1996 ONLY. It will NOT fit on tractors with decks made in 1996 or prior.
If you should own such a tractor and would like to convert the deck to a mulcher, purchase kit OEM-190-096 (38-
inch decks) or kit OEM-190-097 (42-inch decks). If you are unsure of the exact manufacturing date of your tractor,
you may contact the Customer Support department by dialing 1(800) 800-7310. Have your tractor’s model number
and serial number ready for prompt service.
NOTE:
References to LEFT and RIGHT indicate the left and right sides of the tractor when facing forward in the
operator’s position. Reference to the FRONT indicates the grille end; to the REAR the drawbar end.
SECTION 2: CONTENTS OF CARTON
Before beginning installation, remove all parts from the carton and compare them to Figure 1. Carton contents are
listed below with part numbers in parentheses. Tools required for kit installation are listed in the inset of Figure 1.
One Mulch Plug
(731-2363)
One LH Skirt for 38-inch Decks
(783-1300)
One RH Skirt for 38-inch Decks
(783-1299)
One LH Skirt for 42-inch Decks
(783-1258A)
One RH Skirt for 42-inch Decks
(783-1259A)
Six 1/4-20 x .5 Self-tapping Screws
(710-0599)
One 1/4-20 x .6 Carriage Screw
(710-0134)
One 1/4-20 x .6 Hex Screw
(710-0751)
One Bell Washer
(736-0270)
One 1/4-20 Plastic Wing Nut
(712-3087)
One Mulch Plug Drill Guide
(726-0211)
Figure 1
NOTE:
Due to the fact that OEM-190-116 mulch kit is designed for use on both 38-inch cutting decks and 42-inch
cutting decks, not all of the contents of the carton will be used for your tractor’s deck application.
Self-tapping Screws
Carriage Screw
Hex Screw
Bell Washer
Plastic Wing Knob
RH Skirt (38-inch decks)
LH Skirt (38-inch decks)
LH Skirt (42-inch decks)
RH Skirt (42-inch decks)
Mulch Plug
NOTE:
The numeral “38” is stamped into the BOTTOM of each deck skirt to be used on 38-inch decks.
Conversely, the numeral “42” is stamped into the TOP of each deck skirt to be used on 42-inch decks.
Drill Guide
Tools Required
Socket Wrench (Ratchet)
3/8” Socket
† 7/16” Socket
† Hammer
† Center Punch or Large Nail
† C-clamps or Locking Pliers
† Electric Drill
† 1/8-inch Metal Drill Bit
† 7/32-inch Metal Drill Bit
† 9/32-inch Metal Drill Bit
†
Necessary only when installing
the mulch kit on an older-style
(1997-2000)cutting deck.