Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Poulan
Front-Engine Lawn Tractor

Model # DB185H42YT Official Poulan lawn tractor

Here are the diagrams and repair parts for Official Poulan DB185H42YT lawn tractor, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 101 parts  |
Brake Spring 170412
#66

Hydro gear transaxle diagram

Brake spring

Part #170412

Replaced by #583042001

?
Manufacturer substitution
This part replaces 170412. Substitute parts can look different from the original.
This item is not returnable
$12.59 | 
14% OFF Phone Price : $14.59
In Stock
Bolt,self Ta 170429
#88

Hydro gear transaxle diagram

Bolt,self ta

Part #170429

Replaced by #587798701

?
Manufacturer substitution
This part replaces 170429. Substitute parts can look different from the original.
This item is not returnable
$5.31 | 
16% OFF Phone Price : $6.31
In Stock
Brake Yoke 170407
#58

Hydro gear transaxle diagram

Brake yoke

Part #170407

Replaced by #583041701

?
Manufacturer substitution
This part replaces 170407. Substitute parts can look different from the original.
$21.89 | 
22% OFF Phone Price : $27.89
In Stock
Compression 170417
#71

Hydro gear transaxle diagram

Compression

Part #170417

Replaced by #583001401

?
Manufacturer substitution
This part replaces 170417. Substitute parts can look different from the original.
This item is not returnable
$8.54
In Stock
Filter Assembly 170445
#125

Hydro gear transaxle diagram

Filter assembly

Part #170445

Replaced by #583056801

?
Manufacturer substitution
This part replaces 170445. Substitute parts can look different from the original.
$41.99
In Stock
Retaining Ring 170405
#53

Hydro gear transaxle diagram

Retaining ring

Part #170405

Replaced by #583041601

?
Manufacturer substitution
This part replaces 170405. Substitute parts can look different from the original.
This item is not returnable
$6.83
In Stock
Retaining 170202
#50

Hydro gear transaxle diagram

Retaining

Part #170202

Replaced by #583041401

?
Manufacturer substitution
This part replaces 170202. Substitute parts can look different from the original.
This item is not returnable
$4.19
In Stock
Tower Lawn Tractor Transaxle Case 170353
#3

Hydro gear transaxle diagram

Tower lawn tractor transaxle case

Part #170353

$134.49 | 
8% OFF Phone Price : $146.49
In Stock
Tower Lawn Tractor Transaxle Deflector 170432
#107

Hydro gear transaxle diagram

Tower lawn tractor transaxle deflector

Part #170432

This item is not returnable
$4.19 | 
19% OFF Phone Price : $5.19
In Stock
Tower Lawn Tractor Transaxle Input Shaft Bearing 169869
#14

Hydro gear transaxle diagram

Tower lawn tractor transaxle input shaft bearing

Part #169869

$28.09 | 
18% OFF Phone Price : $34.09
In Stock

Most common symptoms to help you fix your riding mowers & tractors

Choose a symptom to see related riding mower and lawn tractor repairs.

View all

Why is my riding mower not cutting evenly?

Main causes: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tun…

Read more

Why won't my riding mower start?

Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clo…

Read more

Why is the steering loose on my riding mower?

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

Read more

How do I fix a flat tire on my riding mower?

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

Read more

Why won't my riding mower cut grass?

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

Read more

How do I charge a dead battery on my riding mower?

Main causes: faulty battery, bad alternator…

Read more

Why does my riding mower deck vibrate?

Main causes: damaged cutting blade, worn deck pulley, damaged mandrel pulley, loose fasteners on mower deck components…

Read more

Why does my riding mower creep in neutral?

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

Read more

Why won't my riding mower move?

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

Read more

Most common repair guides to help fix your riding mowers & tractors

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

View all
How to replace the seat switch on a riding lawn mower

How to replace the seat switch on a riding lawn mower

Follow the steps in this guide to install a new riding mower seat switch in about 15 minutes.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a riding lawn mower spark plug

How to replace a riding lawn mower spark plug

If the engine is hard to start or if the spark plug electrode is burnt or cracked, take 15 minutes to replace it.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a riding lawn mower rear tire

How to replace a riding lawn mower rear tire

Your mower can’t run on a damaged rear tire. Here’s how to install a new one.…

Read more
Repair difficulty
Time required
 60 minutes or less

Effective articles & videos to help repair your riding mowers & tractors

Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.

View all
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more
Riding lawn mower engine clicks but doesn't turn over video

Riding lawn mower engine clicks but doesn't turn over video

Check the starter solenoid, starter motor, wiring, battery and engine.…

Read more
Riding mower and tractor common questions

Riding mower and tractor common questions

You might find the answers to your questions about your riding mower or lawn tractor in this list of frequently asked qu…

Read more

Parts & More