eReplacementParts.com
877-346-4814
Briggs and Stratton Generator Parts
Preferred Partners of
Briggs and Stratton 4,000 XL Generator Replacement  For Model 9777-4

Briggs and Stratton 4,000 XL Generator Replacement Parts For Model 9777-4

We Sell Only Genuine Briggs and Stratton Parts

Find Briggs and Stratton 9777-4 Parts By Symptom

Choose a symptom to view parts that fix it.


Popular Parts for Briggs and Stratton 9777-4

Browse all Parts
Search by Area
Page A
Page B
Page C
Page D
Page E
Page C
Page A
Briggs and Stratton 9777-4 4,000 XL Generator Page A Diagram
 Fig #
A1
Control Panel
 $85.07

Part Number:83976GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $85.07
Usually ships in 7 - 12 business days
 $85.07
A2
Control Box
 $67.80

Part Number:83975GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $67.80
Usually ships in 7 - 12 business days
 $67.80
A3
120 Volts Ac Outlet Obsolete - Not Available
 $24.53

Part Number:66818GS

Discontinued

Discontinued
 $24.53
Discontinued
A4
12 Volts Dc Outlet Obsolete - Not Available
 $20.53

Part Number:66821GS

Discontinued

Discontinued
 $20.53
Discontinued
A5
120/240 Volts, 20 Amp Twistlock Outlet Obsolete - Not Available
 $18.86

Part Number:68867CGS

Discontinued

Discontinued
 $18.86
Discontinued
A6
Outlet-120v Tl30a
 $40.67

Part Number:705932

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $40.67
Usually ships in 7 - 12 business days
 $40.67
A7
Breaker-circuit 30a
 $35.13

Part Number:706178

In Stock

In Stock
 $35.13
In Stock
 $35.13
A8
Amp Circuit Breaker Obsolete - Not Available
 $9.82

Part Number:75207GGS

Discontinued

Discontinued
 $9.82
Discontinued
A9
Switch, Rocker
 $6.15

Part Number:82538GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.15
Usually ships in 7 - 12 business days
 $6.15
A10
Rubber Grommet Connector
 $5.17

Part Number:84134GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.17
Usually ships in 7 - 12 business days
 $5.17
A11
10 A Circuit Breaker Obsolete - Not Available
 $9.76

Part Number:83514GS

Discontinued

Discontinued
 $9.76
Discontinued
A12
Board, System Control Obsolete - Not Available
 $291.98

Part Number:83970CGS

Discontinued

Discontinued
 $291.98
Discontinued
A13
Transformer, Idle Cnt
 $40.14

Part Number:84028GS

In Stock

In Stock
 $40.14
In Stock
 $40.14
A14
Grommet, Rubber Obsolete - Not Available
 $2.99

Part Number:67022GS

Discontinued

Discontinued
 $2.99
Discontinued
A15
Bus Bar Obsolete - Not Available
 $11.13

Part Number:85584GS

Discontinued

Discontinued
 $11.13
Discontinued
A18
Cap, Circuit Breaker
 $4.99

Part Number:84198GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
A19
Circuit Breaker Retaining Bar
 $3.99

Part Number:84197GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
A23
Nut, M4 - 0.7
 $3.99

Part Number:51715GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
A25
Wire Harness Obsolete - Not Available
 $38.43

Part Number:84335GS

Discontinued

Discontinued
 $38.43
Discontinued
A26
Dc Outlet Retaining Bar Obsolete - Not Available
 $2.99

Part Number:82542GS

Discontinued

Discontinued
 $2.99
Discontinued
Page B
Briggs and Stratton 9777-4 4,000 XL Generator Page B class=
 Fig #
B1
Governor Gear Assembly
 $359.13

Part Number:M197027GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $359.13
Usually ships in 7 - 12 business days
 $359.13
B2
Governor Retainer ("c" R
 $14.90

Part Number:194552GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $14.90
Usually ships in 7 - 12 business days
 $14.90
B3
Pin, Roll
 $3.99

Part Number:81917GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
B4
Engine Adaptor Housing
 $70.28

Part Number:66365GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $70.28
Usually ships in 7 - 12 business days
 $70.28
B5
Rotor Assembly
 $268.99

Part Number:84141JGS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $268.99
Usually ships in 7 - 12 business days
 $268.99
B6
Stator Assembly Obsolete - Not Available
 $383.51

Part Number:187105AGS

Discontinued

Discontinued
 $383.51
Discontinued
B7
Power Regulator Assembly
 $113.43

Part Number:84132GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $113.43
Usually ships in 7 - 12 business days
 $113.43
B8
Washer, 8.4 X 22.2 X 3
 $3.99

Part Number:96796GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
B11
Hhcs, 5/16-24 X 7
 $10.96

Part Number:47480GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $10.96
Usually ships in 7 - 12 business days
 $10.96
B12
Grommet, Rubber Obsolete - Not Available
 $2.99

Part Number:67022GS

Discontinued

Discontinued
 $2.99
Discontinued
B13
THRUST WASHER Obsolete - Not Available
 $20.23

Part Number:M84021GS

Discontinued

Discontinued
 $20.23
Discontinued
B14
Gear Cover
 $25.88

Part Number:194578GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $25.88
Usually ships in 7 - 12 business days
 $25.88
B15
Exhaust Gasket Obsolete - Not Available
 $2.99

Part Number:89476GS

Discontinued

Discontinued
 $2.99
Discontinued
B16
Sleeving, Flexo Obsolete - Not Available
 $4.99

Part Number:84409GS

Discontinued

Discontinued
 $4.99
Discontinued
B17
Muffler Obsolete - Not Available
 $108.58

Part Number:83071GS

Discontinued

Discontinued
 $108.58
Discontinued
B19
Screen, Spark Arrest
 $9.98

Part Number:83083GS

In Stock

In Stock
 $9.98
In Stock
 $9.98
B20
Decal, Ground
 $3.99

Part Number:B4986GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
B21
Mount, Vibration
 $12.38

Part Number:194153GS

In Stock

In Stock
 $12.38
In Stock
 $12.38
B22
Screw, Wing, M6 - 1.0 X 16
 $3.99

Part Number:86494GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
B23
Screw, Self Drilling
 $3.99

Part Number:313085GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
B25
Carrier, Rear Bearing
 $110.71

Part Number:SRV66825DGS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $110.71
Usually ships in 7 - 12 business days
 $110.71
B26
Screw, M5 - .8 X 10 Taptite
 $3.99

Part Number:74908GS

In Stock

In Stock
 $3.99
In Stock
 $3.99
B27
Bolt, M6 - 1.0 X 115 Obsolete - Not Available
 $3.71

Part Number:86308GS

Discontinued

Discontinued
 $3.71
Discontinued
B28
Assembly, Holder, Brush
 $25.16

Part Number:66386GS

In Stock

In Stock
 $25.16
In Stock
 $25.16
B29
Taptite, M5 - 0.8 X 16
 $4.99

Part Number:66849GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
B31
Decal, Caution Hot Muffler
 $17.13

Part Number:196830GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $17.13
Usually ships in 7 - 12 business days
 $17.13
B34
Cover, Bearing Carrier Obsolete - Not Available
 $8.92

Part Number:B4871GS

Discontinued

Discontinued
 $8.92
Discontinued
B35
Clamp, Hose Obsolete - Not Available
 $5.03

Part Number:189568GS

Discontinued

Discontinued
 $5.03
Discontinued
B37
Screw, Self Drilling
 $4.99

Part Number:B2153GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
B38
Clip, Tree
 $3.99

Part Number:B1797GS

In Stock

In Stock
 $3.99
In Stock
 $3.99
B40
O-RING - 17.8mm I.D. x 2.4mm thick Obsolete - Not Available
 $9.68

Part Number:193661GS

Discontinued

Discontinued
 $9.68
Discontinued
B41
Fuel Valve
 $11.05

Part Number:310573GS

In Stock

In Stock
 $11.05
In Stock
 $11.05
B44
SCREW - M5-0.8 x 8mm Obsolete - Not Available
 $196.93

Part Number:193680GS

Discontinued

Discontinued

Note: Includes Items 41, 51 & 52
 $196.93
Discontinued
B45
Cap, Fuel,vented
 $20.24

Part Number:189135GS

In Stock

In Stock
 $20.24
In Stock
 $20.24
B48
Wire, Ground Obsolete - Not Available
 $2.99

Part Number:195373GS

Discontinued

Discontinued
 $2.99
Discontinued
B51
Decal, Danger
 $12.07

Part Number:194799GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $12.07
Usually ships in 7 - 12 business days
 $12.07
B52
Decal, Start Instructions Obsolete - Not Available
 $14.01

Part Number:93826GS

Discontinued

Discontinued
 $14.01
Discontinued
B53
Gauge, Fuel
 $18.56

Part Number:189136GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $18.56
Usually ships in 7 - 12 business days
 $18.56
B54
Valve Spring Washer
 $37.60

Part Number:194527GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $37.60
Usually ships in 7 - 12 business days
 $37.60
B55
Decal, Fuel Shutoff, 4-l, Ccw
 $8.99

Part Number:191545GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.99
Usually ships in 7 - 12 business days
 $8.99
B58
GN-360 12 HP ENGINE Obsolete - Not Available
 $344.48

Part Number:87116GS

Discontinued

Discontinued

Note: see "Control Panel"
 $344.48
Discontinued
B60
Engine Adapt. Housing
 $93.70

Part Number:J84042GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $93.70
Usually ships in 7 - 12 business days
 $93.70
B76
Rectifier, Battery Charge Obsolete - Not Available
 $12.93

Part Number:65795GS

Discontinued

Discontinued
 $12.93
Discontinued
B77
Taptite
 $4.99

Part Number:66849AGS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
B99
Fuel Tank Valve
 $11.05

Part Number:310574GS

In Stock

In Stock
 $11.05
In Stock
 $11.05
B
Bottle-oil 28oz
 $14.79

Part Number:BB3061GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $14.79
Usually ships in 7 - 12 business days
 $14.79
B
120/240 Volt Ac 20 Amp Plug
 $25.27

Part Number:100522GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $25.27
Usually ships in 7 - 12 business days
 $25.27
B
Plug, 125V 30A, 3 Prong Obsolete - Not Available
 $20.23

Part Number:100523GS

Discontinued

Discontinued
 $20.23
Discontinued
B
Oil Filter Obsolete - Not Available
 $13.52

Part Number:70185GS

Discontinued

Discontinued
 $13.52
Discontinued
B
Air Filter Element
 $13.97

Part Number:78601GS

In Stock

In Stock
 $13.97
In Stock
 $13.97
B
Cable, Battery Charge
 $24.87

Part Number:65787GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $24.87
Usually ships in 7 - 12 business days
 $24.87
B
RUBBER GROMMET Obsolete - Not Available
 $10.36

Part Number:193524GS

Discontinued

Discontinued
 $10.36
Discontinued
B
Engine Owner'S Manual Obsolete - Not Available
 $10.36

Part Number:A8926GS

Discontinued

Discontinued
 $10.36
Discontinued
B
Spark Plug Wrench
 $8.99

Part Number:84882GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.99
Usually ships in 7 - 12 business days
 $8.99
B
Plug-spark
 $4.99

Part Number:491055T

In Stock

In Stock

Note: (Rc12yc - Resistor)
 $4.99
In Stock
 $4.99
B
Cover, Storage Obsolete - Not Available
 $104.57

Part Number:B4767GS

Discontinued

Discontinued
 $104.57
Discontinued
B
Brush Holder Assm.
 $33.90

Part Number:193575GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $33.90
Usually ships in 7 - 12 business days
 $33.90
B
Cord Wrap
 $27.73

Part Number:84883GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $27.73
Usually ships in 7 - 12 business days
 $27.73
Page C
Briggs and Stratton 9777-4 4,000 XL Generator Page C class=
 Fig #
Page D
Briggs and Stratton 9777-4 4,000 XL Generator Page D class=
 Fig #
C1
Assembly, Handle
 $59.96

Part Number:189715GS

In Stock

In Stock

Note: Includes Item 9
 $59.96
In Stock
 $59.96
C2
Support, Leg Obsolete - Not Available
 $14.47

Part Number:B1764GS

Discontinued

Discontinued
 $14.47
Discontinued
C3
Nut, Locking Hex M8 - 1.25
 $3.99

Part Number:52858GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
C5
Axle Obsolete - Not Available
 $29.32

Part Number:191267FGS

Discontinued

Discontinued
 $29.32
Discontinued
C6
Wheel
 $102.60

Part Number:209636GS

In Stock

In Stock
 $102.60
In Stock
 $102.60
C7
E-ring
 $4.99

Part Number:703977

In Stock

In Stock
 $4.99
In Stock
 $4.99
C9
Grip, Handle
 $8.62

Part Number:198669GS

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.62
Usually ships in 7 - 12 business days
 $8.62
Page E
Briggs and Stratton 9777-4 4,000 XL Generator Page E class=
 Fig #
 Fig #
Generator Parts

Repair Guides for Briggs and Stratton 4,000 XL Generator 9777-4

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.

How to Replace the Fuel Filters in Your Outdoor Power Equipment

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

Generator Maintenance and Use

This article offers information about generators, their proper use, maintenance, safety, and parts replacement.

Quick Fix: How to Replace the Spark Plug in a Small Engine

This video will help you replace the spark plug on a small engine which will help get your gas powered equipment up and running again.

Questions & Answers for Briggs and Stratton 9777-4


No questions have been asked yet
eReplacementParts.com
7174 South 400 West
Suite 5
Midvale, UT 84047
visa mastercard discover american express PayPal