product name

303777-1131-A1 Briggs and Stratton Engine

Model: 303777-1131-A1

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product name

Engine Sump, Cylinder, Gasket Set - Engine, Piston, Rings, Connecting Rod

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1
CYLINDER ASSY Used After Code Date 97043000 BS-692543

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1
CYLINDER ASSEMBLY Used Before Code Date 97050100 BS-807511

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2
KIT, Bushing/Seal (Magneto Side) Used Before Code Date 97050100 BS-807687

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2
KIT, Bushing/Seal (Magneto Side) Used After Code Date 97043000 BS-808534

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3
SEAL, Oil (Magneto Side) BS-845659

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4
SUMP, Engine (With Oil Pump) BS-843954

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7
GASKET, Cylinder Head (Graphoil) Used After Code Date 96033100 BS-806085S

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7A
GASKET, Cylinder Head (Metal) Used Before Code Date 96040100 BS-807986

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8
BREATHER ASSEMBLY BS-808988

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9
GASKET, Breather BS-844986

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10
SCREW (Breather Assembly) Used Before Code Date 90111500 BS-805194

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10
SCREW (Breather Assembly) Used After Code Date 90111400 BS-690751

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11
TUBE, Breather BS-806083S

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12
GASKET, Crankcase BS-846487

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15
PLUG, Oil Drain BS-690946

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20
SEAL, Oil (PTO Side) BS-805049S

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22
SCREW (Crankcase Cover/Sump) BS-807362

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25
PISTON ASSEMBLY (.020 Oversize) BS-843958

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25
PISTON ASSEMBLY (Standard) BS-843951

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26
PISTON ASSEMBLY (Standard) BS-843951

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26
PISTON ASSEMBLY (.020 Oversize) BS-843958

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27
LOCK, Piston Pin BS-690683

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28
PIN, Piston (Standard) BS-807621

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29
ROD, Connecting (Standard) BS-807900S

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29
ROD, Connecting (.020 Undersize) BS-807803

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32
SCREW (Connecting Rod) BS-690698

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51B
GASKET, Intake (Manifold/Heads) BS-692035

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163
GASKET, Air Cleaner (Used With Metal Air Cleaner Base) BS-692081

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273
SEAL, O-Ring (Oil Pump) BS-690681

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276
WASHER (Crankcase Cover/Sump) BS-690704

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276A
WASHER, Sealing (Rocker Cover) Used After Code Date 01120200 BS-807085

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276A
WASHER, Sealing (Rocker Cover) Used Before Code Date 01120300 BS-691766

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358
GASKET SET, Engine Used Before Code Date 01120300 BS-847319

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358
GASKET SET, ENGINE Used After Code Date 01120200 BS-84006710

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415
PLUG (Square Head) BS-794903

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439
O-RING, Oil Gallery (Crankcase Cover/Sump) or (Cylinder Assembly) BS-692154

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524
SEAL, O-Ring (Dipstick Tube) BS-692053

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552
BUSHING, Governor Crank BS-690701

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552A
BUSHING, Governor Crank BS-806686

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572
BAFFLE, Breather BS-690686

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615
PIN, Cotter BS-691550

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616
CRANK, Governor BS-806685

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616A
CRANK, Governor Used Before Code Date 99072100 BS-690899

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691
SEAL, Governor Shaft BS-842826

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706
WASHER (Breather Assembly) Used Before Code Date 90111500 BS-805484

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718
PIN, Locating BS-806469

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718A
PIN, Locating Used Before Code Date 90091100 BS-805102

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842
SEAL, O-Ring (Dipstick Tube) BS-691870

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868
SEAL, Valve BS-691963

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883A
GASKET, Exhaust BS-691613

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988
GASKET, Oil Adapter BS-692063

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988A
GASKET, Oil Adapter BS-690687

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1022
GASKET, Rocker Cover BS-806039S

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1058
MANUAL, Operator's BS-277107

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1135
WASHER (Crankcase Cover/Sump) BS-806497

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1319
LABEL, Warning BS-794467

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1330
MANUAL, Repair BS-272144

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1346
VALVE, Oil Drain Shut Off BS-492031
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