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Troy-Bilt 12AG836E766 (2006) Walk-Behind Mower Parts

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Won't drive / self propel

26%

17%

12%

10%

Mower Won't track straight

Hard to start

Won't maintain set cutting height

Engine lacks power

Engine RPM's surge up and down

Can't turn engine off

Starts, runs for a while, then dies

Starts but immediately dies

Starter rope won't retract

Starter rope pulls freely / little res..

Show All Symptoms

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Popular Parts

Standard Mulching Blade (21-Inch)

$31.11

$3.75

$5.61

$3.87

$12.40

Hex Washer Head Screw

$4.06

Split Flange Bearing

$4.23

Wheel

$42.87

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Questions & Answers

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Page A

Hotspots

Fig #

V-Belt

$22.53

Part Number:954-04093

In Stock, 12 available

$22.53

Spring Lever

$17.05

Part Number:732-04338C

In Stock, 2 available

$17.05

Foam Grip

$6.81

Part Number:720-0230

In Stock, 1 available

Note: If Equipped

$6.81

Spur Gear - Lh

$8.74

Part Number:917-04184C

In Stock, 5 available

$8.74

Hex Washer Head Screw

$4.06

Part Number:710-0599

In Stock, 25+ available

Note: Not Used on Units With Electric P.T.O.

$4.06

Scr., Shldr., 1/4-20 X .50

$6.30

Part Number:738-04278

In Stock, 18 available

Note: (if Equipped)

$6.30

Front Bracket Assembly

$69.10

Part Number:687-02204B-0637

Backorder: No ETA

Note: *Choose Color When Ordering*

$69.10

Clip Spacer

$4.57

Part Number:731-05470

In Stock, 25+ available

$4.57

A10

Split Flange Bearing

$4.23

Part Number:741-04136B

In Stock, 25+ available

$4.23

A11

Wheel

$42.87

Part Number:753-08091

In Stock, 25+ available

$42.87

A12

Flanged Lock Nut

$3.87

Part Number:712-04065

In Stock, 25+ available

Note: (Not Shown)

$3.87

A13

Wheel Kit

$41.19

Part Number:753-08092

In Stock, 25+ available

$41.19

A14

Screw, 1/4-20 x .390

$4.64

Part Number:710-04531

In Stock, 25+ available

Note: Image Shows Snap Ring, but Should Be a Screw

$4.64

A15

Spur Gear - Rh

$6.81

Part Number:917-04192C

In Stock, 11 available

$6.81

A16

Flat Washer, .51 X 1.12 X .06

$4.61

Part Number:736-3084

In Stock, 12 available

Note: (Not Shown)

$4.61

A17

Wheel Dust Cap

$5.04

Part Number:782-7551A

In Stock, 25+ available

Note: New Part

$5.04

A18

Transmission Bearing Support

$26.13

Part Number:748-04073C

Backorder: No ETA

$26.13

A19

Clip Spacer

$3.93

Part Number:750-04317

Ships in 1 - 4 business days

$3.93

A20

Retainer Ring

$4.24

Part Number:716-0198

Ships in 1 - 4 business days

$4.24

A22

Extension Spring .38" O.D. X 3.25" Lg.

$9.43

Part Number:932-0320

Ships in 1 - 4 business days

$9.43

A23

Input Pulley Obsolete - Not Available

$13.19

Part Number:956-04151

Discontinued

Note: Single

A24

Washer, .401 X .870 X .063

$4.17

Part Number:736-0105

In Stock, 8 available

Note: For Models 586, 587b & 588

$4.17

A25

Hex Nut

$3.90

Part Number:712-0411

In Stock, 10 available

Note: Use With 618-04378 Transmission, Single

$3.90

A27

Pin Dowel

$4.13

Part Number:915-0221

In Stock, 25+ available

Note: (Not Shown)

$4.13

A28

Transmission Assembly Obsolete - Not Available

$154.65

Part Number:918-04378B

Discontinued

Page B

Hotspots

Fig #

Drive Cable

$37.57

Part Number:946-04265A

In Stock, 15 available

$37.57

Rubber Grommet

$4.24

Part Number:735-04059

Backorder: No ETA

$4.24

Control Lever Assembly

$24.97

Part Number:753-06060A

In Stock, 17 available

$24.97

Deluxe Bail Cover - Red

$10.74

Part Number:731-04204

In Stock, 2 available

Note: (if Eqipped)

$10.74

Control Handle

$12.40

Part Number:747-1161A-0637

In Stock, 25+ available

Note: *Choose Color When Ordering*

$12.40

Control Cable- 45"

$23.82

Part Number:946-04213

In Stock, 1 available

$23.82

Lower Handle

$48.94

Part Number:749-04037

In Stock, 9 available

$48.94

Cable Tie

$3.63

Part Number:725-0157

In Stock, 15 available

Note: (W/ Heated Grips)

$3.63

Torsion Spring, Lh

$9.55

Part Number:732-04265

Backorder: No ETA

$9.55

B10

Hex Washer Head Screw

$4.06

Part Number:710-0599

In Stock, 25+ available

Note: Not Used on Units With Electric P.T.O.

$4.06

B12

TT Sems Screw 3/8-16 X 1.0

$3.94

Part Number:710-0654A

Ships in 1 - 4 business days

Note: Code 665

$3.94

B13

Front Deck Baffle

$44.13

Part Number:987-01834

Backorder: No ETA

$44.13

B14

Upper Engine Pulley Obsolete - Not Available

$16.17

Part Number:956-04157B

Discontinued

Note: Equipped on Units With Briggs & Stratton Engine

B15

Lower Engine Pulley

$15.07

Part Number:956-04156B

Ships in 1 - 4 business days

Note: Equipped on Units With Briggs & Stratton Engine

$15.07

B16

Fl- Wash..85" I.D.

$5.81

Part Number:736-0514

Ships in 5 - 11 business days

Note: (Used W/Keyed Adapter)

$5.81

B17

Blade Adapter

$20.10

Part Number:748-0376E

In Stock, 25+ available

Note: Equipped on Units With Briggs & Stratton Engine

$20.10

B18

Hex Cap Screw

$3.65

Part Number:710-1044

In Stock, 25+ available

Note: (Used W/Keyed Adapter)

$3.65

B19

Bell Blade Support

$5.61

Part Number:736-0524B-1

In Stock, 25+ available

Note: Briggs & Stratton Engine

$5.61

B20

Standard Mulching Blade (21-Inch)

$31.11

Part Number:942-0741A

In Stock, 25+ available

Note: Blade Secured With 1 Bolt.

$31.11

B21

Spr. Wash. 89" I.D. Obsolete - Not Available

$5.05

Part Number:936-0513

Discontinued

Note: Equipped on Units With Briggs & Stratton Engine

B22

Sleeve Spacer .88 Id X 1.13 Od

$4.01

Part Number:950-1071

In Stock, 1 available

Note: Equipped on Units With Briggs & Stratton Engine

$4.01

B23

Self-tapping Screw, 1/4-20 x .375

$3.97

Part Number:710-0653

In Stock, 1 available

Note: Manual Pto

$3.97

B24

Deck Baffle Obsolete - Not Available

$36.20

Part Number:731-05463A

Discontinued

B25

Carriage Bolt, 5/16-18 X .62

$3.90

Part Number:710-0260A

In Stock, 3 available

Note: for Faster Service Obtain Standard Nuts, Bolts and Washers Locally. if Items Cannot Be Obtained Locally, Order by Part Number an

$3.90

B26

Locking Flange Nut

$3.75

Part Number:712-04063

In Stock, 25+ available

Note: Use With 618-04378a Transmission, Double "D" Input Shaft

$3.75

B27

Trailshield

$21.05

Part Number:731-05462A

In Stock, 1 available

$21.05

B28

Mulch Plug Obsolete - Not Available

$30.37

Part Number:731-05157

Discontinued

B29

Rear Door

$39.16

Part Number:931-05017A

Ships in 1 - 4 business days

$39.16

B30

Screw

$6.06

Part Number:710-1241

In Stock, 17 available

$6.06

B31

Star Knob 5/16-18

$6.38

Part Number:720-04072A

In Stock, 25+ available

Note: Use With Carriage Bolt, 5/16-18 X .875

$6.38

B32

Torsion Spring, Rh

$9.55

Part Number:732-04264

Backorder: No ETA

$9.55

B33

Door Pivot Rod

$30.83

Part Number:711-04374

In Stock, 1 available

$30.83

B34

Grass Catcher Frame Obsolete - Not Available

$57.04

Part Number:647-04051B-0637

Discontinued

B35

Grass Catcher

$105.58

Part Number:964-04045

In Stock, 2 available

$105.58

B36

Curved Hd. Screw-5/16-18x2-1/2

$6.60

Part Number:710-1174

In Stock, 19 available

Note: 500 & 600 Series

$6.60

B37

Handle Knob

$4.13

Part Number:720-0279

In Stock, 25+ available

Note: New Part

$4.13

B38

Rope Guide

$3.71

Part Number:710-1205

In Stock, 25+ available

Note: (Model 959 Only)

$3.71

B39

Upper Handle Obsolete - Not Available

$43.64

Part Number:749-04209

Discontinued

B40

Bell-Wash. 1/4 I.D.

$3.81

Part Number:736-0270

In Stock, 6 available

Note: If Equipped

$3.81

B41

Torsion Spring

$7.77

Part Number:732-1014C

In Stock, 25+ available

Note: (Not Shown)

$7.77

B42

Adapter Plate Obsolete - Not Available

$11.03

Part Number:17032A

In Stock, 1 available

Note: (Used With Plastic Chute Deflector)

$11.03

B43

Hinge Pin

$4.06

Part Number:747-0710A

In Stock, 25+ available

Note: (Used With Plastic Chute Deflector)

$4.06

B44

Hinged Mulching Plug

$25.40

Part Number:987-02055

In Stock, 3 available

Note: (Incl. 16-18)

$25.40

B45

Side Discharge Deflector

$17.73

Part Number:731-04177

In Stock, 25+ available

$17.73

B46a

Battery Pack

$171.04

Part Number:925-1276

In Stock, 1 available

Note: If Equipped

$171.04

B46b

12 Volt Battery

$105.58

Part Number:753-10804

In Stock, 10 available

Note: Electric Start Models Only

$105.58

B47

Battery Charger 12V Obsolete - Not Available

$43.66

Part Number:725-06121B

In Stock, 25+ available

Note: (Not Used on This Model)

$43.66

B49

Plastic Rivet

$4.29

Part Number:728-0199

In Stock, 3 available

Note: Electric Start Models Only

$4.29

B50

Key Switch

$31.01

Part Number:925-04347

In Stock, 1 available

Note: Electric Start Models Only

$31.01

B51

Keys (Pair)

$9.15

Part Number:925-0201

In Stock, 14 available

Note: Electric Start Models Only

$9.15

B52

Battery Hsg. (Used W/Ref. #46A)

$80.80

Part Number:625-04030

Ships in 1 - 4 business days

$80.80

B52

Electric Start Harness Assembly

$91.81

Part Number:925-04072

Backorder: No ETA

Note: (if Equipped)

$91.81

B53

Screw # 10-16 x .625

$4.01

Part Number:710-1667A

Ships in 1 - 4 business days

Note: Electric Start Models Only

$4.01

Page C

Hotspots

Fig #

Spark Plug

$7.71

Part Number:759-3338

In Stock, 16 available

Note: (Resistor Type)

$7.71

Pre Filter

$9.67

Part Number:BS-493537S

In Stock, 21 available

$9.67

Air Filter

$16.71

Part Number:BS-491588S

In Stock, 25+ available

$16.71

Fuel Filter

$6.05

Part Number:BS-298090S

In Stock, 22 available

Note: (Not Ferviceable)

$6.05

Control Cable- 45"

$23.82

Part Number:946-04213

In Stock, 1 available

$23.82

Drive Cable

$37.57

Part Number:946-04265A

In Stock, 15 available

$37.57

V-Belt

$22.53

Part Number:954-04093

In Stock, 12 available

$22.53

Blade Adapter

$20.10

Part Number:748-0376E

In Stock, 25+ available

Note: Equipped on Units With Briggs & Stratton Engine

$20.10

Standard Mulching Blade (21-Inch)

$31.11

Part Number:942-0741A

In Stock, 25+ available

Note: Blade Secured With 1 Bolt.

$31.11

Bell Blade Support

$5.61

Part Number:736-0524B-1

In Stock, 25+ available

Note: Briggs & Stratton Engine

$5.61

Hex Cap Screw

$3.65

Part Number:710-1044

In Stock, 25+ available

Note: (Used W/Keyed Adapter)

$3.65

Wheel

$42.87

Part Number:753-08091

In Stock, 25+ available

$42.87

Wheel Kit

$41.19

Part Number:753-08092

In Stock, 25+ available

$41.19

Trailshield

$21.05

Part Number:731-05462A

In Stock, 1 available

$21.05

Side Discharge Deflector

$17.73

Part Number:731-04177

In Stock, 25+ available

$17.73

Hinged Mulching Plug

$25.40

Part Number:987-02055

In Stock, 3 available

Note: (Incl. 16-18)

$25.40

Grass Catcher

$105.58

Part Number:964-04045

In Stock, 2 available

$105.58

Grass Catcher Frame Obsolete - Not Available

$57.04

Part Number:647-04051B-0637

Discontinued

Keys (Pair)

$9.15

Part Number:925-0201

In Stock, 14 available

Note: Electric Start Models Only

$9.15

Key Switch

$31.01

Part Number:925-04347

In Stock, 1 available

Note: Electric Start Models Only

$31.01

12 Volt Battery

$105.58

Part Number:753-10804

In Stock, 10 available

Note: Electric Start Models Only

$105.58

Battery Charger 12V Obsolete - Not Available

$43.66

Part Number:725-06121B

In Stock, 25+ available

Note: (Not Used on This Model)

$43.66

Fig #

Lawn Mower Parts

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Lawn mower blades must be replaced after so many hours of cutting, and the steps in this article explain how to perform this simple parts replacement.

How to Replace the Fuel Filters in Your Outdoor Power Equipment

This video will help you troubleshoot your fuel-line replacement repairs.

Lawn and Garden Machines and Power Tools

This article lists the major categories of lawn and garden tools and machines, explaining the basic applications, types, and features of each.

How to Winterize Power Tools and Machines

This video explains how to properly winterize power tools and machines for winter storage, increasing the life and performance of seasonal tools.

Accessories

Accessories for the Troy-Bilt 12AG836E766

Questions & Answers

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Question: Tro-Bilt Battery Charger

1089280

I am ready to order a battery charger for my late husband's Troy-bilt self-propelled lawn mower.
This has a 12V battery which operates the direct start key. Unfortuately, my husband passed away and I cannot locate the battery charger for the 12V battery. Prior to ordering a replacement for $38.00, does anyone know if I can use another brand of charger for this battery? I hate to waste the money for parts and shipping if I am able to
substitute something less expensive available here. The part # is 725-04329.
Thanks,

Sheryl in Tennessee

Hello Sheryl,

I would stick to the charger that the manufacture calls out for. Otherwise using another style of charger may damage the mower and then you would have more problems to deal with.

Hope this helps,
-WJA

YES you can use one you already have, however you need to look at the specs listed on the box of the cords (usually where it plugs into the wall) you already have then search for the specs of the power supply issued by the manufacturer . The size the input and the output need to match that of the one issued by the manufacturer. Input is not a huge huge deal. So long as it fits and the output is the same, it'll be fine. Mostly looking for something that says: "output: 12V DC 750 mA" . Oh yeah the class of the cable as well.

Haha.... just noticed it does lists the Voltage, but I don't see the amperage listed here. So, it'll be "output: 12V *** mA "