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Troybilt
Front-Engine Lawn Tractor

Model # 13WX78KS011 Official Troybilt lawn tractor

Here are the diagrams and repair parts for Official Troybilt 13WX78KS011 lawn tractor, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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Showing 10 of 324 parts  |
Lawn Tractor 42-in Deck Bagging Blade 942-04308
#39

42" deck diagram

Lawn tractor 42-in deck bagging blade

Part #942-04308

Replaced by #942-04308A

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This part replaces 942-04308. Substitute parts can look different from the original.
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Lawn Tractor Deck Belt 954-04060B
#47

42" deck diagram

Lawn tractor deck belt

Part #954-04060B

Replaced by #490-501-Y044

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This part replaces 954-04060B. Substitute parts can look different from the original.
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Lawn Tractor Blade Drive Belt, 1/2 X 103-1/16-in 954-04219
#55

46" deck diagram

Lawn tractor blade drive belt, 1/2 x 103-1/16-in

Part #954-04219

Replaced by #490-501-M009

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This part replaces 954-04219. Substitute parts can look different from the original.
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$33.81 | 
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Lawn & Garden Equipment Cotter Pin, 1/4- To 5/16-in 714-04040
Lawn & garden equipment cotter pin, 1/4- to 5/16-in

Part #714-04040

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$3.00 | 
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Lawn Tractor 46-in Deck 2-in-1 Blade 942-04290
#44

46" deck diagram

Lawn tractor 46-in deck 2-in-1 blade

Part #942-04290

Replaced by #942-04290A

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Manufacturer substitution
This part replaces 942-04290. Substitute parts can look different from the original.
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$22.79 | 
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Lawn Tractor Ground Drive Belt, 2/3 X 90-4/5-in (replaces 754-0467a, 954-0467) 954-0467A
#61

Transmission diagram

Lawn tractor ground drive belt, 2/3 x 90-4/5-in (replaces 754-0467a, 954-0467)

Part #954-0467A

Replaced by #490-501-Y035

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This part replaces 954-0467A. Substitute parts can look different from the original.
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Yard Machines Lawn & Garden Equipment Lock Nut, 5/16-18 (replaces 753-05591) 712-04063
Yard machines lawn & garden equipment lock nut, 5/16-18 (replaces 753-05591)

Part #712-04063

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Lawn Mower Cable 946-04173C
#51

Frame & pto lift diagram

Lawn mower cable

Part #946-04173C

Replaced by #946-04173E

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Lawn & Garden Equipment Hex Flange Nut (replaces 753-05549, 912-0417a) 712-0417A
Lawn & garden equipment hex flange nut (replaces 753-05549, 912-0417a)

Part #712-0417A

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Lawn Tractor Ignition Key (replaces 504-00621, 625-04124, 625-05000, 625-05002, 725-05228, 925-1745, 925-2054a) 925-1745A
#36

K style hood diagram

Lawn tractor ignition key (replaces 504-00621, 625-04124, 625-05000, 625-05002, 725-05228, 925-1745, 925-2054a)

Part #925-1745A

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