Briggs & Stratton 31L777-0128-G5 Carburetor - Walbro & Nikki, Kit - Carburetor Overhaul - Walbro & Nikki

Change Assembly
Diagrams Shown are for U.S. Models

Carburetor - Walbro & Nikki, Kit - Carburetor Overhaul - Walbro & Nikki

Prices shown are USD

Ref#
 Part
Price
Qty
 
51
GASKET-INTAKE
$2.66
51A
GASKET, Intake
$2.88
93
BUSHING, Throttle Shaft
$7.37
94
KIT, Idle Mixture (Walbro)
$17.00
94A
KIT, Idle Mixture (Nikki)
$16.68
95
SCREW (Throttle Valve) (Walbro)
$3.20
95A
SCREW (Throttle Valve) (Nikki) Used Before Code Date 15113000
$4.50
98
KIT, Idle Speed (Walbro)
$8.34
98A
KIT, Idle Speed (Nikki) Used Before Code Date 15113000
$11.12
104
PIN, Float Hinge (Walbro)
$3.95
104A
PIN, Float Hinge (Nikki) Used Before Code Date 15113000
$5.77
105
VALVE-FLOAT NEEDLE (Walbro)
$5.78
105A
VALVE, Float Needle (Nikki) Used Before Code Date 15113000
$13.24
106
SEAT, Inlet (Pump Feed Carburetor)
$9.62
106
SEAT, Inlet (Gravity Feed Carburetor)
$6.84
108
VALVE, Choke (Walbro)
$6.62
108A
VALVE, Choke (Nikki) Used Before Code Date 15113000
$7.59
117
JET, Main (Standard)
$14.11
117A
JET, Main (Standard) (Nikki) Used After Code Date 09012400 Used Before Code Date 15113000
$12.19
117A
JET, Main (Standard) (Nikki) Used Before Code Date 15113000
$12.19
118
JET, Main (High Altitude)
$14.01
118A
JET, Main (High Altitude) (Used on trim E1) Used After Code Date 09012400 Used Before Code Date 15113000
$15.40
118A
JET, Main (High Altitude) (Nikki) Used Before Code Date 15113000
$15.40
121
KIT, Carburetor Overhaul
$37.97
121A
KIT, Carburetor Overhaul (Nikki) Used Before Code Date 15113000
$55.69
125A
CARBURETOR (Nikki) Used After Code Date 09012400 Used Before Code Date 15113000
125A
CARBURETOR Used Before Code Date 15113000
127
PLUG, Welch (Walbro)
$3.73
127A
PLUG, Welch (Nikki)
$3.35
130
VALVE, Throttle (Walbro)
$7.37
130A
VALVE, Throttle (Nikki) Used Before Code Date 15113000
$8.98
131
KIT, Throttle Shaft (Walbro)
$31.02
131A
KIT, Throttle Shaft (Nikki) Used Before Code Date 15113000
$31.55
133
FLOAT, Carburetor (Walbro)
$11.97
133A
FLOAT, Carburetor (Nikki) Used Before Code Date 15113000
$24.60
135
TUBE, Fuel Transfer (Nikki)(Gravity Feed)(Does Not Include Jet)
$77.03
135
TUBE-FUEL TRANSFER (Pump Feed)(Does Not Include Jet)
$39.58
137
GASKET, Float Bowl (Walbro)
$3.98
137A
GASKET, Float Bowl (Nikki) Used Before Code Date 15113000
$8.44
141
KIT, Choke Shaft
$26.74
141A
KIT, Choke Shaft (Nikki) Used Before Code Date 15113000
$26.20
142
NOZZLE, Carburetor
187
LINE, Fuel (Cut To Required Length)
$5.94
187A
LINE, Fuel (Formed)(21 )(Cut to Required Length)
$43.86
187B
LINE, Fuel (Formed)(10-1/4" Long)(Cut to Required Length)
$21.39
187D
LINE, Fuel (Formed)(14 Inches Long)(Cut To Required Length)
$11.90
217
SPRING, Choke Return (Nikki) Used Before Code Date 15113000
$7.16
240
FILTER, Fuel (White, 75 Microns)
$4.08
240A
FILTER, Fuel (Includes Paper Element With A 40 Micron Rating)
$6.18
240B
FILTER, Fuel (Includes Paper Element With A 30 Micron Rating)
$6.50
276
WASHER, Sealing
$4.59
276A
WASHER, Sealing (Nikki) Used Before Code Date 15113000
$5.37
385
SCREW (Fuel Pump)
$3.20
385A
SCREW (Fuel Pump)
$2.78
387
PUMP, Fuel Used Before Code Date 08082500
$52.81
387A
PUMP, Fuel Used After Code Date 08082400
$24.14
601
CLAMP, Hose (Black)
$2.97
601
CLAMP, Hose (Green)
$2.40
617
SEAL, O-Ring (Intake Manifold)
$4.79
633
SEAL, Choke/Throttle Shaft
$5.23
633B
SEAL, Choke/Throttle Shaft (Nikki) Used Before Code Date 15113000
$6.30
634A
SPRING/SEAL ASSEMBLY (Walbro)
$7.27
634B
SPRING/SEAL ASSEMBLY (Nikki)
$7.16
692
SPRING, Detent
$4.16
773
RETAINER
$3.63
918
HOSE, Vacuum
$11.33
947
SOLENOID, Fuel
$65.30
947A
SOLENOID, Fuel Used Before Code Date 15113000
$64.34
950
SCREW (Float Bowl)
$6.30
958
VALVE, Fuel Shut Off
$7.13
975
BOWL, Float (Walbro)
975A
BOWL, Float (Nikki) Used Before Code Date 15113000
$36.37
987
SEAL, Choke/Throttle Shaft (Walbro)
$4.38
1091
CAP, Limiter
$7.37
1127
SCREW (Float Bowl) (Float Bowl to Carburetor Body)
$3.45
1139
WASHER (Fuel Pump Bracket)
$3.52
1266
SEAL, O-Ring (Intake Elbow)
$3.54
1266A
SEAL, O-Ring (Intake Elbow)
$4.59