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Poulan PR55HY21CA rotary lawn mower Parts
Here are the diagrams and repair parts for Poulan PR55HY21CA rotary lawn mower, as well as links to manuals and error code tables, if available.
Owner’s manual
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Browse Parts for PR55HY21CA Walk-Behind Mowers
Rotary lawn mower diagram
Assembly
Part #175577X479Replaced by #532434512
Manufacturer substitutionThis part replaces 175577X479. Substitute parts can look different from the original.In Stock$22.26
Qty
Wheels and tires diagram
Drive Control
Part #174318Replaced by #532184588
Manufacturer substitutionThis part replaces 174318. Substitute parts can look different from the original.In Stock$61.369% OFF Phone Price : $67.36
QtyRotary lawn mower diagram
Lawn & Garden Equipment Pop Rivet
Part #128415Replaced by #532128415
Manufacturer substitutionThis part replaces 128415. Substitute parts can look different from the original.This item is not returnableIn Stock$5.54QtyRotary lawn mower diagram
Weed Eater Lawn & Garden Equipment Screw, 14-20 X 5/8-in
Part #17060410Replaced by #817060410
Manufacturer substitutionThis part replaces 17060410. Substitute parts can look different from the original.This item is not returnableIn Stock$6.2814% OFF Phone Price : $7.28QtyRotary lawn mower diagram
Rope Guide
Part #153638Replaced by #586122501
Manufacturer substitutionThis part replaces 153638. Substitute parts can look different from the original.This item is not returnableIn Stock$18.1210% OFF Phone Price : $20.12QtyWheels and tires diagram
Husqvarna Lawn Mower Wheel Dust Cover
Part #88080Replaced by #581840401
Manufacturer substitutionThis part replaces 88080. Substitute parts can look different from the original.In Stock$11.0115% OFF Phone Price : $13.01QtyGearcase assembly 175258 diagram
Lawn & Garden Equipment Bearing
Part #77881Replaced by #532077881
Manufacturer substitutionThis part replaces 77881. Substitute parts can look different from the original.In Stock$61.67QtyRotary lawn mower diagram
Clip Deflector
Part #175071Replaced by #532175071
Manufacturer substitutionThis part replaces 175071. Substitute parts can look different from the original.This item is not returnableIn Stock$35.3015% OFF Phone Price : $41.30QtyRotary lawn mower diagram
Wave Washer
Part #57143Replaced by #532428450
Manufacturer substitutionThis part replaces 57143. Substitute parts can look different from the original.In Stock$25.60QtyRotary lawn mower diagram
Rod.hinge.21
Part #175650Replaced by #532175650
Manufacturer substitutionThis part replaces 175650. Substitute parts can look different from the original.This item is not returnableIn Stock$8.1611% OFF Phone Price : $9.16Qty
Most common symptoms to help you fix your walk-behind mowers
Choose a symptom to see related walk-behind mower repairs.
Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…
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…
Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…
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…
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 front deck tray
Learn how to replace the front deck tray on your lawn mower if it's cracked or damaged.…
Repair time and Difficulty
60 minutes or less
How to replace a lawn mower transmission
Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels.…
Repair time and Difficulty
60 minutes or less
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 time and Difficulty
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.
Wondering when to mow your lawn for the best results? Timing matters more than you might think. Discover the best time o…
See a comparison of cordless lawn mowers and gas mowers so you can decide which is best for you.…
Learn about a new feature added to the Search Bar on Sears PartsDirect…
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