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Hydro-Gear
Engine & Drivetrain

Model # G7-BCBB-1XDC-1FCA Official Hydro-Gear transaxle

Here are the diagrams and repair parts for Official Hydro-Gear G7-BCBB-1XDC-1FCA transaxle, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Error Codes

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Showing 10 of 85 parts  |
Transaxle.g7 420331
#NI

Transaxle diagram

Transaxle.g7

Part #420331

Replaced by #583380401

?
Manufacturer substitution
This part replaces 420331. Substitute parts can look different from the original.
$1628.43 | 
$12.00 OFF Phone Price : $1640.43
In Stock
Lawn Tractor Transaxle Sealant 178322
#13

Transaxle diagram

Lawn tractor transaxle sealant

Part #178322

$76.42
In Stock
Slotted Hex 170415
#181

Transaxle diagram

Slotted hex

Part #170415

Replaced by #532122658

?
Manufacturer substitution
This part replaces 170415. Substitute parts can look different from the original.
This item is not returnable
$4.96
In Stock
Seal.1" (507 161157
#96

Transaxle diagram

Seal.1" (507

Part #161157

Replaced by #583000201

?
Manufacturer substitution
This part replaces 161157. Substitute parts can look different from the original.
$24.09 | 
20% OFF Phone Price : $30.09
In Stock
Hydro-gear Lawn Tractor Transaxle Damper 71878
#219

Transaxle diagram

Hydro-gear lawn tractor transaxle damper

Part #71878

$92.67
In Stock
Lawn Tractor Transaxle Lip Seal, 5/8 X 1-in 417764
#10

Transaxle diagram

Lawn tractor transaxle lip seal, 5/8 x 1-in

Part #417764

$26.25
In Stock
Brake Rotor 421217
#171

Transaxle diagram

Brake rotor

Part #421217

$38.19 | 
14% OFF Phone Price : $44.19
In Stock
Lawn Tractor Ros Service Kit 421225
#214

Transaxle diagram

Lawn tractor ros service kit

Part #421225

$163.00
In Stock
Bearing.30x5 173159
#65

Transaxle diagram

Bearing.30x5

Part #173159

Replaced by #532150771

?
Manufacturer substitution
This part replaces 173159. Substitute parts can look different from the original.
$39.98
In Stock
Compression 170417
#178

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

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