Hydro-Gear
Lawn & Garden

Model # 310-0650 Official Hydro-Gear hydro-gear transaxle

Here are the diagrams and repair parts for Official Hydro-Gear 310-0650 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 57 parts  |

Bearing 124937
#9

Hydro gear transaxle div71/917 diagram

Bearing

Part #124937

Replaced by #532003366

?
Manufacturer substitution
This part replaces 124937. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.31
16% OFF Phone Price : $6.31
In Stock
Weed Eater Lawn Tractor Transaxle Wheel Axle Oil Seal (replaces 532142961) 142961
#53

Hydro gear transaxle div71/917 diagram

Weed eater lawn tractor transaxle wheel axle oil seal (replaces 532142961)

Part #142961

This item is not returnable
$5.29
16% OFF Phone Price : $6.29
In Stock
Bearing 142934
#6

Hydro gear transaxle div71/917 diagram

Bearing

Part #142934

Replaced by #532122745

?
Manufacturer substitution
This part replaces 142934. Substitute parts can look different from the original.
In Stock
Actuating Arm 142954
#37

Hydro gear transaxle div71/917 diagram

Actuating arm

Part #142954

Replaced by #583156301

?
Manufacturer substitution
This part replaces 142954. Substitute parts can look different from the original.
In Stock
Thumb Bearing 150771
#8

Hydro gear transaxle div71/917 diagram

Thumb bearing

Part #150771

Replaced by #532150771

?
Manufacturer substitution
This part replaces 150771. Substitute parts can look different from the original.
In Stock
Stud.5/16-24 144610
#69

Hydro gear transaxle div71/917 diagram

Stud.5/16-24

Part #144610

The manufacturer no longer makes this part, and there's no substitute part

Block 142944
#23

Hydro gear transaxle div71/917 diagram

Block

Part #142944

The manufacturer no longer makes this part, and there's no substitute part

Bolt.50316 150777
#39

Hydro gear transaxle div71/917 diagram

Bolt.50316

Part #150777

The manufacturer no longer makes this part, and there's no substitute part

Bolt 142964
#58

Hydro gear transaxle div71/917 diagram

Bolt

Part #142964

The manufacturer no longer makes this part, and there's no substitute part

Spring 142977
#92

Hydro gear transaxle div71/917 diagram

Spring

Part #142977

The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your dryers

Choose a symptom to see related dryer repairs.

Main causes: bad gas valve coils, broken heating element, tripped safety thermostat or fuse, bad operating thermostat, c...

Main causes: clogged exhaust system, heating system failure, deposits on moisture sensor, control system failure...

Main causes: bad drum support roller, damaged idler pulley, broken blower fan blade, worn drum glide bearing, bad drive ...

Main causes: door switch failure, lack of power, broken belt, blown thermal fuse, bad drive motor, control system failur...

Main causes: damaged door strike, worn door catch...

Main causes: clogged exhaust vent, bad motor relay, loose dryer door catch, bad door switch, control system failure, fau...

Main causes: bad timer or electronic control board, door switch failure...

Main causes: lack of electrical power, bad power cord, wiring failure, bad control board, blown thermal fuse, bad door s...

Most common repair guides to help fix your dryers

These step-by-step repair guides will help you safely fix what’s broken on your dryer.

How to replace a dryer thermistor

How to replace a dryer thermistor

The thermistor senses the air temperature in the dryer. If your dryer overheats or doesn't heat at all, the thermistor ...

Repair difficulty
Time required
30 minutes or less
How to install a thermal cut-off fuse kit in a gas dryer

How to install a thermal cut-off fuse kit in a gas dryer

The thermal cut-off fuse shuts off the heat if the dryer overheats when the high-limit thermostat fails. The thermal cut...

Repair difficulty
Time required
15 minutes or less
How to replace a dryer drive belt

How to replace a dryer drive belt

If the drive belt breaks, the motor runs but the drum won't rotate. These step-by-step instructions guide you through th...

Repair difficulty
Time required
90 minutes or less

Effective articles & videos to help repair your dryers

Use the advice and tips in these articles and videos to get the most out of your dryer.

How to use your clothes dryer efficiently

How to use your clothes dryer efficiently

Get expert tips on using your dryer efficiently to save energy....

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

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....

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....