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Poulan
Front-Engine Lawn Tractor

Model # HDC185H46A Official Poulan tractor

Here are the diagrams and repair parts for Official Poulan HDC185H46A 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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Model diagram and schematic

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Showing 10 of 373 parts  |
Lawn Tractor V-belt 144959
#47

Mower deck diagram

Lawn tractor v-belt

Part #144959

Replaced by #532144959

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Manufacturer substitution
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Hub Cap 104757X
#11

Wheels and tires diagram

Hub cap

Part #104757X

Replaced by #532104757

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This part replaces 104757X. Substitute parts can look different from the original.
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Hex Flange Lock Nut 145212
#49

Lift diagram

Hex flange lock nut

Part #145212

Replaced by #532409149

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This part replaces 145212. Substitute parts can look different from the original.
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Solenoid 145673
#43

Electrical diagram

Solenoid

Part #145673

Replaced by #532146154

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This part replaces 145673. Substitute parts can look different from the original.
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Lawn Tractor Deflector Shield Hinge Rod 131491
#29

Mower deck diagram

Lawn tractor deflector shield hinge rod

Part #131491

Replaced by #595297001

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Axle Assembly 154427
#2

Steering diagram

Axle assembly

Part #154427

Replaced by #531171101

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This part replaces 154427. Substitute parts can look different from the original.
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Washer 19121414
#119

Mower deck diagram

Washer

Part #19121414

Replaced by #596134901

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Washer, 13/32 X 1-1/4 X 12 19132012
#72

Drive diagram

Washer, 13/32 x 1-1/4 x 12

Part #19132012

Replaced by #596134901

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Lawn Tractor Blade Idler Pulley 127783
#47

Drive diagram

Lawn tractor blade idler pulley

Part #127783

Replaced by #532139245

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Spring Retainer 3146R
#20

Lift diagram

Spring retainer

Part #3146R

Replaced by #532003146

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This part replaces 3146R. Substitute parts can look different from the original.
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