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Engine & Drivetrain

Model # 351-0510 Official Hydro-Gear transaxle

Here are the diagrams and repair parts for Official Hydro-Gear 351-0510 transaxle, as well as links to manuals and error code tables, if available.

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351-0510 Riding Mowers & Tractors
Retaining Ring 170405
#53

Transaxle diagram

Retaining ring

Part #170405

Replaced by #583041601

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Manufacturer substitution
This part replaces 170405. Substitute parts can look different from the original.
This item is not returnable
$6.83
In Stock
Lawn Tractor Transaxle Sealant 178322
#6

Transaxle diagram

Lawn tractor transaxle sealant

Part #178322

$76.42
In Stock
Compression 170417
#71

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
$7.40
In Stock
Bearing.30x5 173159
#19

Transaxle diagram

Bearing.30x5

Part #173159

Replaced by #532150771

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Manufacturer substitution
This part replaces 173159. Substitute parts can look different from the original.
$39.98
In Stock
Lawn Mower Belt Keeper 401265
#123

Transaxle diagram

Lawn mower belt keeper

Part #401265

Replaced by #583269601

?
Manufacturer substitution
This part replaces 401265. Substitute parts can look different from the original.

Get free shipping with Automatic Reorder

$181.98
In Stock
Bypass Arm Hex 196599
#49

Transaxle diagram

Bypass arm hex

Part #196599

Replaced by #583234201

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Manufacturer substitution
This part replaces 196599. Substitute parts can look different from the original.
$25.98 | 
19% OFF Phone Price : $31.98
In Stock
Friction Stud 170421
#76

Transaxle diagram

Friction stud

Part #170421

Replaced by #582998501

?
Manufacturer substitution
This part replaces 170421. Substitute parts can look different from the original.
$13.69
In Stock
Spacer #2371 170411
#65

Transaxle diagram

Spacer #2371

Part #170411

Replaced by #583001201

?
Manufacturer substitution
This part replaces 170411. Substitute parts can look different from the original.
This item is not returnable
$11.97
In Stock
Tapping Bolt 178334
#88

Transaxle diagram

Tapping bolt

Part #178334

Replaced by #587798701

?
Manufacturer substitution
This part replaces 178334. Substitute parts can look different from the original.
This item is not returnable
$2.87 | 
46% OFF Was : $5.31
In Stock
Cap.barbed.v 401264
#87

Transaxle diagram

Cap.barbed.v

Part #401264

Replaced by #583269501

?
Manufacturer substitution
This part replaces 401264. Substitute parts can look different from the original.
$72.20
In Stock

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