Gas Walk-Behind Mower

Model # PP735A Official Poulan 20" rotary lawn mower

Here are the diagrams and repair parts for Official Poulan PP735A 20" rotary lawn mower, as well as links to manuals and error code tables, if available.

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PP735A Walk-Behind Mowers
Lock Nut 532074400
#16

Engine/housing/handle/wheels diagram

Lock nut

Part #532074400

Replaced by #596322601

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Manufacturer substitution
This part replaces 532074400. Substitute parts can look different from the original.
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Lawn Mower Washer 532850263
#53

Engine/housing/handle/wheels diagram

Lawn mower washer

Part #532850263

Replaced by #596238701

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Manufacturer substitution
This part replaces 532850263. Substitute parts can look different from the original.
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$4.31
19% OFF Was : $5.31
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Blade Adapter 532850977
#56

Engine/housing/handle/wheels diagram

Blade adapter

Part #532850977

Replaced by #581547901

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Manufacturer substitution
This part replaces 532850977. Substitute parts can look different from the original.
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$23.98
20% OFF Phone Price : $29.98
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Lock Nut 532063601
#5

Engine/housing/handle/wheels diagram

Lock nut

Part #532063601

Replaced by #582478602

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Manufacturer substitution
This part replaces 532063601. Substitute parts can look different from the original.
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$2.87
26% OFF Phone Price : $3.87
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Washer 532052160
#36

Engine/housing/handle/wheels diagram

Washer

Part #532052160

Replaced by #596040101

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Manufacturer substitution
This part replaces 532052160. Substitute parts can look different from the original.
This item is not returnable
In Stock
Hinge Rod 532851854
#33

Engine/housing/handle/wheels diagram

Hinge rod

Part #532851854

Replaced by #532147286

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Manufacturer substitution
This part replaces 532851854. Substitute parts can look different from the original.
This item is not returnable
$10.09
17% OFF Phone Price : $12.09
In Stock
Spacer 532084920
#44

Engine/housing/handle/wheels diagram

Spacer

Part #532084920

Replaced by #532401629

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Manufacturer substitution
This part replaces 532084920. Substitute parts can look different from the original.
This item is not returnable
$4.31
19% OFF Was : $5.31
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Screw 532055187
#50

Engine/housing/handle/wheels diagram

Screw

Part #532055187

Replaced by #532428867

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Manufacturer substitution
This part replaces 532055187. Substitute parts can look different from the original.
$7.20
12% OFF Phone Price : $8.20
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Bracket-up S 532125162
#3

Engine/housing/handle/wheels diagram

Bracket-up s

Part #532125162

Replaced by #532850733

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Manufacturer substitution
This part replaces 532125162. Substitute parts can look different from the original.
This item is not returnable
In Stock
Hardened Washer 532851074
#54

Engine/housing/handle/wheels diagram

Hardened washer

Part #532851074

This item is not returnable
In Stock

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to replace a lawn mower spark plug

How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower blade

How to replace a lawn mower blade

Check your lawn mower blade regularly and replaced it if it's bent or damaged. …

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your walk-behind mowers

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

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Top questions about Sears and Sears PartsDirect

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