Hydro-Gear
Engine & Drivetrain

Model # 323-0510 Official Hydro-Gear hydro-gear transaxle

Here are the diagrams and repair parts for Official Hydro-Gear 323-0510 hydro-gear transaxle, 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 118 parts  |

Brake 142883
#60

Hydro gear transaxle - 323-0510 diagram

Brake

Part #142883

Replaced by #532142883

?
Manufacturer substitution
This part replaces 142883. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.06
38% OFF MSRP : $6.50
Back Order
Spiral Ring 170393
#40

Hydro gear transaxle - 323-0510 diagram

Spiral ring

Part #170393

Replaced by #583040901

?
Manufacturer substitution
This part replaces 170393. Substitute parts can look different from the original.
This item is not returnable
$5.29
16% OFF Phone Price : $6.29
In Stock
Lip Seal Axle 170390
#34

Hydro gear transaxle - 323-0510 diagram

Lip seal axle

Part #170390

Replaced by #583040601

?
Manufacturer substitution
This part replaces 170390. Substitute parts can look different from the original.
This item is not returnable
$10.49
16% OFF Phone Price : $12.49
In Stock
Brake 142887
#62

Hydro gear transaxle - 323-0510 diagram

Brake

Part #142887

Replaced by #532142887

?
Manufacturer substitution
This part replaces 142887. Substitute parts can look different from the original.
This item is not returnable
$2.89
26% OFF Phone Price : $3.89
In Stock
Brake Spring 170412
#66

Hydro gear transaxle - 323-0510 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
Damper 178806
#133

Hydro gear transaxle - 323-0510 diagram

Damper

Part #178806

Replaced by #583132101

?
Manufacturer substitution
This part replaces 178806. Substitute parts can look different from the original.
$109.49
32% OFF MSRP : $160.00
In Stock
Puck #51113 170422
#77

Hydro gear transaxle - 323-0510 diagram

Puck #51113

Part #170422

Replaced by #583042301

?
Manufacturer substitution
This part replaces 170422. Substitute parts can look different from the original.
This item is not returnable
In Stock
Seal.lip.67x 170361
#13

Hydro gear transaxle - 323-0510 diagram

Seal.lip.67x

Part #170361

Replaced by #583039301

?
Manufacturer substitution
This part replaces 170361. Substitute parts can look different from the original.
In Stock
Axle 170392
#36

Hydro gear transaxle - 323-0510 diagram

Axle

Part #170392

Replaced by #583040801

?
Manufacturer substitution
This part replaces 170392. Substitute parts can look different from the original.
$94.69
21% OFF MSRP : $120.00
In Stock
Lawn Tractor Brake Friction Wedge 170423
#81

Hydro gear transaxle - 323-0510 diagram

Lawn tractor brake friction wedge

Part #170423

In Stock

Effective articles & videos to help repair your central air conditioners

Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

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.…