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MTD
Front-Engine Lawn Tractor

Model # 13ALA1ZT091 Official MTD lawn tractor

Here are the diagrams and repair parts for Official MTD 13ALA1ZT091 lawn tractor, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Showing 10 of 195 parts  |
Engine Filter BS-696854
#NI16

Tractor diagram

Engine filter

Part #BS-696854

Replaced by #696854

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Manufacturer substitution
This part replaces BS-696854. Substitute parts can look different from the original.
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Filter-air C BS-793569
#NI01

Tractor diagram

Filter-air c

Part #BS-793569

Replaced by #793569

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Manufacturer substitution
This part replaces BS-793569. Substitute parts can look different from the original.
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Lawn Tractor 46-in Deck 2-in-1 Blade 942-04290
#NI06

Tractor 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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Lawn Tractor Ground Drive Or Blade Drive Belt, 1/2 X 90-9/10-in (replaces 954-05027a) 954-05027B
#NI04

Tractor diagram

Lawn tractor ground drive or blade drive belt, 1/2 x 90-9/10-in (replaces 954-05027a)

Part #954-05027B

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Lawn Tractor Ignition Key 625-05002
#NI15

Tractor diagram

Lawn tractor ignition key

Part #625-05002

Replaced by #925-1745A

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Manufacturer substitution
This part replaces 625-05002. Substitute parts can look different from the original.
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Lawn Tractor 46-in Deck Mulching Blade (replaces 33188, 742-04268) 942-04268
#NI08

Tractor diagram

Lawn tractor 46-in deck mulching blade (replaces 33188, 742-04268)

Part #942-04268

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Lawn Tractor Gauge Wheel 734-04155
#NI23

Tractor diagram

Lawn tractor gauge wheel

Part #734-04155

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Lawn Tractor Starter Solenoid (replaces 725-06153) 725-06153A
#NI17

Tractor diagram

Lawn tractor starter solenoid (replaces 725-06153)

Part #725-06153A

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Lawn Tractor Interlock Switch 725-04363
#NI19

Tractor diagram

Lawn tractor interlock switch

Part #725-04363

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Lawn Tractor Blade Engagement Cable (replaces 946-05087a) 946-05087D
#NI09

Tractor diagram

Lawn tractor blade engagement cable (replaces 946-05087a)

Part #946-05087D

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