Parts Manual Parts Manual Parts Manual Parts Manual: Mfg. No: 31R877-0018-B1
Parts Manual Parts Manual Parts Manual Parts Manual: Mfg. No: 31R877-0018-B1
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363 19203
-(Spark Arrestor)
PULLER, Flywheel
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415A 794129
r PLUG i
-(71.5mm (2.81in.))
t
431B
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797901
u
ELBOW, Intake
c
-(Black-Compatible With Canister Style Filter)
445B
F
594201
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FILTER, A/C Cartridge
-(Canister)
613
o
691416
r o SCREW
-(Muffler)
613A
613B
N ep
691678
690297
SCREW
-(Muffler) (5/16"-18 x 0.62)
SCREW
676
676A
R795036
396903
-(Muffler) (1/4-20 x 0.62 )
DEFLECTOR, Muffler
DEFLECTOR, Muffler
676B 795038 DEFLECTOR, Muffler
677 794845 SCREW
-(Muffler Deflector)
677A 690661 SCREW
-(Muffler Deflector)
773 796448 RETAINER
783 593935 GEAR, Pinion
823 698941 SCREW
-(Muffler Adapter)
832 790293 GUARD, Muffler
832A 595029 GUARD, Muffler
836 690367 SCREW
-(Muffler Guard)
864 796002 ADAPTER, Muffler
-(2 1/4" Long)
883 692236 GASKET, Exhaust
964 799159 CAP, Connector
967B 797704 FILTER, Pre Cleaner
968B 591647 COVER, Air Cleaner
-(Black-Compatible With Canister Style Filter)
994 794945 ARRESTOR, Spark
1005 796083 FAN, Flywheel
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20 795387
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SEAL, Oil
-(PTO Side)
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22 692125
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SCREW
c
-(Crankcase Cover/Sump)
24
25
t F
591757
796173
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KEY, Flywheel
PISTON ASSEMBLY
o r o -(.020 Oversize)
-Used Before Code Date 14100600
N ep
25 594435 PISTON ASSEMBLY
-(Standard)
-Used After Code Date 14100500
25 594436 PISTON ASSEMBLY
25
R796172
-(.020" Oversize)
-Used After Code Date 14100500
PISTON ASSEMBLY
-(Standard)
-Used Before Code Date 14100600
26 594438 SET, Ring
-(.020 Oversize)
-Used After Code Date 14100500
26 792649 SET, Ring
-(.020 Oversize)
-Used Before Code Date 14100600
26 594437 SET, Ring
-(Standard)
27 698469 LOCK, Piston Pin
28 796007 PIN, Piston
-(1.97 )
-Used Before Code Date 14100600
28 594439 PIN, Piston
-(1.62" Long)
-Used After Code Date 14100500
29 794122 ROD, Connecting
32 791118 SCREW
-(Connecting Rod)
43 691968 SLINGER, Governor/Oil
45 690564 TAPPET, Valve
46 793880 CAMSHAFT
51 692137 GASKET, Intake
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r
SCREW
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-(Oil Pump Cover)
757
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793242
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LINK, Counterweight
758
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793763
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COUNTERWEIGHT
-Used Before Code Date 14100600
758
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594443
r o COUNTERWEIGHT
-Used After Code Date 14100500
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759 697392 PIN, Counterweight
842 691031 SEAL, O-Ring
-(Dipstick Tube) (Special Dipstick Tube)
850
868
883
R100106
690968
692236
SEALANT, Liquid
-(Rocker Cover Gasket and Breather Gasket)
SEAL, Valve
GASKET, Exhaust
943 690589 SEAL, O-Ring
-(Oil Pump Cover)
965 499613 COVER, Oil Pump
1017 796981 SCREEN, Oil Pump
-(Push In)
1022 272475S GASKET, Rocker Cover
-(Use Liquid Sealant Reference 850)
1024A 794644 SHAFT, Pump
1027 492932S FILTER, Oil
-(Standard)(Black)
1027 696854 FILTER, Oil
-(Premium)
1036 ----- Label-Emissions
-(Available From A Briggs & Stratton Authorized Dealer)
1263 697124 REED, Breather
1264 697104 SCREW
-(Breather Reed)
1266 691917 SEAL, O-Ring
-(Intake Elbow)
1266A 697123 SEAL, O-Ring
-(Intake Elbow)
1270 793243 PLUG, AVS Counterweight
1319 794467 LABEL, Warning
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105B 594868
r i
-Used Before Code Date 15113000
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VALVE, Float Needle
o u
-(Ruixing)
c
-Used After Code Date 15112900
108A
t F
698773
d
VALVE, Choke
-(Nikki)
-Used Before Code Date 15113000
108B
o r
594863
o VALVE, Choke
-(Ruixing)
117 N ep
591936
-Used After Code Date 15112900
JET, Main
-(Standard) (Nikki)
117B R597458
-Used Before Code Date 15113000
JET, Main
-(Standard) (Ruixing)
-Used After Code Date 15112900
118 695415 JET, Main
-(High Altitude) (5000 Feet)
-Used Before Code Date 15113000
118B 595070 JET, Main
-(High Altitude) (5000 Feet)
-Used After Code Date 15112900
121A 796184 KIT, Carburetor Overhaul
-(Nikki Carburetor)
-Used Before Code Date 15113000
121B 594886 KIT, Carburetor Overhaul
-(Ruixing)
-Used After Code Date 15112900
125 591731 CARBURETOR
-(, For Replacement See Reference 125B)
-Used Before Code Date 15113000
125B 594593 CARBURETOR
-(Ruixing)
-Used After Code Date 15112900
127A 690727 PLUG, Welch
-(Nikki)
130A 699500 VALVE, Throttle
-(Nikki)
-Used Before Code Date 15113000
130B 594857 VALVE, Throttle
-(Ruixing)
-Used After Code Date 15112900
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-Used Before Code Date 15113000
141B 594862
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KIT, Choke Shaft
-(Ruixing) i
o u c
-Used After Code Date 15112900
F
147B 594870 JET, Pilot
d
-(Ruixing)
187
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791766
r o
-Used After Code Date 15112900
LINE, Fuel
-(Straight)(Cut To Required Length)
187A
187B
N ep
796491
791805
LINE, Fuel
-(Formed)(Cut To Required Length)
LINE, Fuel
187D
217
R791744
695409
-(Formed)(Cut To Required Length)
LINE, Fuel
-(Formed)(Cut To Required Length)
SPRING, Choke Return
-(Nikki)
-Used Before Code Date 15113000
217B 594864 SPRING, Choke Return
-(Ruixing)
-Used After Code Date 15112900
240 394358S FILTER, Fuel
-(White, 75 Microns)
240A 84001895 FILTER, Fuel
-(Includes Paper Element With A 40 Micron Rating)
240B 695666 FILTER, Fuel
-(Includes Paper Element With A 30 Micron Rating)
276A 695410 WASHER, Sealing
-(Nikki)
-Used Before Code Date 15113000
276B 846640 WASHER, Sealing
-(Ruixing)
-Used After Code Date 15112900
385A 690297 SCREW
-(Regulator) (Fuel Pump)
387A 808656 PUMP, Fuel
601 791850 CLAMP, Hose
617 692138 SEAL, O-Ring
-(Intake Manifold)
633 699813 SEAL, Choke/Throttle Shaft
-(Nikki)
-Used Before Code Date 15113000
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958 698183
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-Used After Code Date 15112900
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VALVE, Fuel Shut Off
975A
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699502
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BOWL, Float
-(Nikki)
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975B
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594867
d
-Used Before Code Date 15113000
BOWL, Float
o r o -(Ruixing)
-Used After Code Date 15112900
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1127 695407 SCREW
-(Float Bowl) (Float Bowl to Carburetor Body)
1139 796449 WASHER
-(Fuel Pump Bracket)
1266
1266A
R691917
697123
SEAL, O-Ring
-(Intake Elbow)
SEAL, O-Ring
-(Intake Elbow)
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ARMATURE, Magneto
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-Used Before Code Date 16081000
F
333B 595304 ARMATURE, Magneto
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-Used After Code Date 16093000
334
356B
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691061
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697089 o
SCREW
-(Magneto Armature)
WIRE, Stop
404
462
N ep
691691
691261
WASHER
-(Governor Crank)
WASHER
474C R592829
-(Starter Cable)
ALTERNATOR
-(5 or 9 Amp. Tri Circuit, Regulated)
501A 794360 REGULATOR
-(5/9 Amp.)
503 691532 STRAP, Starter
505 691251 NUT
-(Governor Control Lever)
510 693699 DRIVE, Starter
513 692024 CLUTCH, Drive
526A 697088 SCREW
-(Regulator)
559 697561 SCREW
-(Remote Choke Stop) (Length .375 Inches)
559A 693675 SCREW
-(Remote Choke Stop) (Length .419 Inches)
562 691119 BOLT
-(Governor Control Lever)
579 691029 NUT
-(Starter Cable)
614 691620 PIN, Cotter
616 692012 CRANK, Governor
697 791680 SCREW
-(Starter Motor) (Drive Cap)
729 691335 CLIP, Wire
-(Wire Saddle)
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KIT, Screw/Washer
1090
1119
691293
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691183
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SCREW
c
RETAINER, Brush
1448 F
690260
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-(Alternator)
WASHER
o r o -(Magneto Armature)
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CONNECTOR, Hose
i
186A
192
796532
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691986
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CONNECTOR, Hose
ADJUSTER, Rocker Arm
238
306A
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691843
794953
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CAP, Valve
SHIELD, Cylinder
307
o r
691693
o SCREW
-(Cylinder Shield)
337
337
N ep
491055S
691043
PLUG, Spark
-(Resistor)
PLUG, Spark
337 R792015
-(EMS)
PLUG, Spark
-(Resistor EMS)
383 19576S WRENCH, Spark Plug
-(5/8 & 13/16, 8" Long)
415 794903 PLUG
-(Engine Sump)
512 594200 HOSE, Oil Drain
523 699908 DIPSTICK
524 691032 SEAL, O-Ring
525 697085 TUBE, Dipstick
525A 697184 TUBE, Dipstick
-(Standard Dipstick Tube)
617 692138 SEAL, O-Ring
-(Intake Manifold)
635 691909 BOOT, Spark Plug
654 690958 NUT
-(Carburetor)
830 691095 STUD, Rocker Arm
842 691031 SEAL, O-Ring
-(Dipstick Tube) (Special Dipstick Tube)
847 790443 DIPSTICK/TUBE ASSEMBLY
847A 790442 DIPSTICK/TUBE ASSEMBLY
-(Standard Dipstick Tube)
850 100106 SEALANT, Liquid
-(Rocker Cover Gasket and Breather Gasket)
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