Hydro-Gear
Engine & Drivetrain

Model # 319-0500 Official Hydro-Gear hydro-gear transaxle

Here are the diagrams and repair parts for Official Hydro-Gear 319-0500 hydro-gear transaxle, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 55 parts  |

Lawn Tractor Transaxle Wheel Axle Oil Seal (replaces 532142961) 142961
#53

Hydro transaxle diagram

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
Thumb Bearing 150773
#19

Hydro transaxle diagram

Thumb bearing

Part #150773

In Stock
Nut.cas.hyd. 144607
#134

Hydro transaxle diagram

Nut.cas.hyd.

Part #144607

Replaced by #532122658

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Manufacturer substitution
This part replaces 144607. Substitute parts can look different from the original.
This item is not returnable
In Stock
Actuating Arm 142954
#37

Hydro transaxle diagram

Actuating arm

Part #142954

Replaced by #583156301

?
Manufacturer substitution
This part replaces 142954. Substitute parts can look different from the original.
In Stock
Seal 142976
#99

Hydro transaxle diagram

Seal

Part #142976

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

Lawn & Garden Equipment Screw 142920
#64

Hydro transaxle diagram

Lawn & garden equipment screw

Part #142920

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

Washer 142950
#29

Hydro transaxle diagram

Washer

Part #142950

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

Block 142944
#23

Hydro transaxle diagram

Block

Part #142944

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

Thumb Bearing 150771
#8

Hydro transaxle diagram

Thumb bearing

Part #150771

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

Spring 142977
#92

Hydro transaxle diagram

Spring

Part #142977

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

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Repair difficulty
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 15 minutes or less

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