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Poulan
Front-Engine Lawn Tractor

Model # 917279891 Official Poulan lawn tractor

Here are the diagrams and repair parts for Official Poulan 917279891 lawn tractor, as well as links to manuals and error code tables, if available.

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

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Owner’s manual
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Model diagram and schematic

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Showing 10 of 527 parts  |
Lawn Tractor V-belt 144959
#68

Mower deck diagram

Lawn tractor v-belt

Part #144959

Replaced by #532144959

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Manufacturer substitution
This part replaces 144959. Substitute parts can look different from the original.
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$36.74
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Lawn Tractor Mulching Blade 134149
#11

Mower deck diagram

Lawn tractor mulching blade

Part #134149

Replaced by #532134149

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Manufacturer substitution
This part replaces 134149. Substitute parts can look different from the original.
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$22.14
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Blade 42" 138498
#11A

Mower deck diagram

Blade 42"

Part #138498

Replaced by #532138971

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Manufacturer substitution
This part replaces 138498. Substitute parts can look different from the original.
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$22.14
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Lawn Tractor Axle Cap 104757X428
#11

Wheels and tires diagram

Lawn tractor axle cap

Part #104757X428

Replaced by #532104757

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Manufacturer substitution
This part replaces 104757X428. Substitute parts can look different from the original.
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$5.31
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16% OFF Phone Price : $6.31
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Lawn Tractor Blade Engagement Cable 169676
#152

Mower deck diagram

Lawn tractor blade engagement cable

Part #169676

Replaced by #532175067

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Manufacturer substitution
This part replaces 169676. Substitute parts can look different from the original.
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$41.18
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13% OFF Phone Price : $47.18
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V-belt 130801
#57

Drive diagram

V-belt

Part #130801

Replaced by #532138255

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Manufacturer substitution
This part replaces 130801. Substitute parts can look different from the original.
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$32.30
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Lock Nut 73900600
#120

Drive diagram

Lock nut

Part #73900600

Replaced by #532409149

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Manufacturer substitution
This part replaces 73900600. Substitute parts can look different from the original.
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Hex Flange Lock Nut 145212
Hex flange lock nut

Part #145212

Replaced by #532409149

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Manufacturer substitution
This part replaces 145212. Substitute parts can look different from the original.
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Lawn Tractor Idler Pulley 173438
#36

Mower deck diagram

Lawn tractor idler pulley

Part #173438

Replaced by #532173438

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Manufacturer substitution
This part replaces 173438. Substitute parts can look different from the original.
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$16.90
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Tower Lawn Tractor Ignition Switch (replaces 163968, 189687, 5321755-66, 5321896-87, 539107541) 175566
#30

Electrical diagram

Tower lawn tractor ignition switch (replaces 163968, 189687, 5321755-66, 5321896-87, 539107541)

Part #175566

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$28.43
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17% OFF Phone Price : $34.43
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Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clo...

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Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly...

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Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim...

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Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma...

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Main causes: faulty battery, bad alternator...

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Main causes: shift lever needs adjustment, neutral control needs adjustment...

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