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To Determine your MTD Tractor or Lawn mower series number, look for the model number tag on your tractor or lawnmower. It will look like 138-651-9000. The center number (like 651 above) will be the series number. In this example the series would be 600.

• Replaces MTD Part 742-0193/ 742-0256A/942-0256A (fits 30" cut side discharge mowers)
• Fits MTD side discharge decks 1990 and after

• "3 in 1" Mulching, Bagging & Siding Discharge
• Fits MTD/Yard-Man Yard Bug rear engine rider

• "3 in 1" Mulching, Bagging & Siding Discharge
• Fits MTD/Yard-Man LUV Bug rear engine rider

46" MTD Cut

• Requires 1 of 335-695 and 2 of 335-691
• Replaces MTD 742-0612/942-0612
• Specially designed center hole to replace six point start
• For MTD 1997 and newer models
• Held on with nut

• Replaces MTD Part 742-0496/942-0496 (requires 2 for 36" cut; hi-lift)
• Fits MTD 36" Deep Decks 1989 and after
• Length 18.4"
• Center Hole 13/32"
• Outer Holes 5/16" 2.5" Center to Center

• 2 blade set of 9420496 MTD Blades
• 18-3/8" MTD rider blades
• Fits MTD deep decks, 1989 & after

• Replaces MTD Part 742-0473A/942-0473A (requires 2 for 38")
• Fits MTD 38" deep decks 1986 and after
• Length 19.88"
• Center Hole 13/32"
• Outer Holes 5/16" 2.5" Center to Center

• Replaces MTD Part 742-0499/742-0499A/942-0499A (requires 2 for 42")
• For 42" Deep Deck 1990 and after
• Length 21.2"
• Center Hole 13/32"
• Outer Holes 5/16" 2.5" Center to Center

• Replaces MTD Part 742-0610/942-0610 (fits MTD 400 and 600 series 38" cut 1997 and newer; specially designed center hole to replace six point star)
• For 38" deck
• Fits MTD deep decks 1996 and after (STAR CENTER HOLE)
• Length 19.38"

• Replaces MTD Part 742-0539/942-0539 (requires 2 of 335-798 and 2 of 335-790 for 38" cut) (requires 2 of 335-798 and 2 of 335-782 for 42" mulching mowers)
• For 46" and 32" decks (Mulching Blade)
• Fits MTD decks
• Length 12.5"
• Center Hole 13/32"
• Outer Holes n/a Center to Center

• Replaces MTD Part 742-0542/942-0542 (requires 2 of 335-719 and 1 of 335-723 for 46" cut; fits 600-800 series 1977 and newer models; specially designed center hole to replace six point star)
• For 46" Deep decks
• STAR CENTER HOLE
• Length 16.28"
• Center Hole 1"
• Outer Holes 2.89" Center to Center

• Replaces MTD Part 942-0616/742-0616 (requires 2 for 42" cut; for 1997 and newer models; fits model 13AX694G01; speciall designed center hole to replace six point star; mulching blade)
• For 42" decks
• STAR CENTER HOLE
• "3 in 1" Mulching, Bagging & Side Discharge
• 21-13/64" MTD rider blades
• Fits MTD deep decks, 1997 and after and auto drive step thru frame lawn tractors 1999 & after

• Replaces MTD Part 942-0616 (requires 2 for 42" cut)
• "3 in 1" Mulching, Bagging & Side Discharge
• 21-13/64" MTD rider blades
• Fits MTD deep decks, 1997 and after and auto drive step thru frame lawn tractors 1999 & after

• "3 in 1" Mulching, Bagging & Side Discharge
• Contains one 14-7/8" rider blade and two 16-9/32" blades.
• Fits all 46" MTD deep decks, 1997 and after,(except auto drive step thru frame models 1999& after).

• CONTAINS 1 14-7/8" rider blade & 2 16-9/32" rider blades
• Fits all 46" MTD deep decks, 1996 & prior (insert included in pack to allow blades to fit 46" decks without star center hole used after 1993)

• "3 in 1" Mulching, Bagging & Side Discharge
• Contains one 14-7/8" rider blade and two 16-9/32" blades.
• Fits auto drive step thru frame lawn & garden tractors 1999 & after

• 17-1/4" MTD rider blades
• Fits all 50" MTD deep decks, 1998 and after

• 3 17-1/4" MTD Rider Blades
• Fits all 50" MTD decks 1997 & prior

• Replaces MTD Part 742-0520/742-0620/942-0620 (fits walk behind mowers)
• For 20" Lawn Mowers Series 030/040
• Length 19.9"
• Center Hole 13/32"
• Outer Holes 3/8" 2.5" Center to Center

• Replaces MTD Part 742-0521/742-0621/942-0621
• For 21" Lawn Mowers
• Length 21"

• Replaces MTD Part 742-0622/942-0622 (for splined shaft models)
• For 22" Lawn Mowers Series 060
• Length 22"

• Replaces MTD Part 742-0610/942-0610
• 19 5/16" L x 6 pt. star center hole
• 3" W x .146" THK
• Straight version of our 335-624 blade

• Fits MTD 30", 36", 38", 42", & 46" decks
• Kit includes blade adapter and mounting hardware

MTD BLADE ADAPTER KIT (B)(KEYED)

• Fits MTD 20", 21", & 22" pushmower decks
• Kit includes blade adapter and mounting hardware

• Fits MTD 20", 21", & 22" pushmower decks
• Kit includes blade adapter and mounting hardware