product name

331877-0238-G6 Briggs and Stratton Engine

Model: 331877-0238-G6

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product name

AIR CLEANER, ALTERNATOR, CONTROLS, ELECTRIC STARTER, GOVERNOR SPRING, IGNITION

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188
SCREW (Control Bracket) BS-691693

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202
LINK, Mechanical Governor BS-691841

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209
SPRING, Governor BS-796260

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216
LINK, Choke BS-691840

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222
BRACKET, CONTROL BS-597209

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227
LEVER, Governor Control BS-691374

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232
SPRING, Governor Link BS-691842

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265
CLAMP, Casing BS-691024

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267
SCREW (Casing Clamp) BS-794904

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268
CASING, Control Wire (Cut To Required Length) BS-691025

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269
WIRE, Control (Cut To Required Length) BS-26634

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270
NUT (Control Wire Casing) BS-691027

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271
LEVER, Control BS-691028

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309
MOTOR, Starter BS-593934

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310
SCREW (Starter Motor) BS-690323

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311
SET, Brush BS-497608

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333
ARMATURE, Magneto BS-595304

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334
SCREW (Magneto Armature) BS-691061

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356B
WIRE, Stop BS-697089

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404
WASHER (Governor Crank) BS-691691

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462
WASHER (Starter Cable) BS-691261

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474C
ALTERNATOR (Tri Circuit Or 5/9 Amp. Regulated) BS-592829

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501A
REGULATOR (5/9 Amp.) BS-794360

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501D
REGULATOR (10-16 AMP.) BS-845907

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503
STRAP, Starter BS-691532

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505
NUT (Governor Control Lever) BS-691251

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510
MOTOR, Starter BS-593934

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513
CLUTCH, Drive BS-692024

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526A
SCREW (Regulator) BS-697088

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526B
SCREW (Regulator) BS-697348

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559
SCREW (Remote Choke Stop) (Length .375 Inches) BS-697561

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559A
SCREW (Remote Choke Stop) (Length .419 Inches) BS-693675

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562
BOLT (Governor Control Lever) BS-691119

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579
NUT (Starter Cable) BS-691029

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614
PIN, Cotter BS-691620

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616
CRANK, Governor BS-692012

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697
SCREW (Starter Motor) (Drive Cap) BS-791680

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729
CLIP, Wire BS-691335

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729A
CLIP, Wire BS-691224

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783
GEAR, Pinion BS-593935

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789
HARNESS, Wiring BS-698329

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789B
HARNESS-WIRING BS-692037

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797
NUT (Brush Retainer) BS-693167

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801
CAP-DRIVE BS-691283

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802
CAP, End BS-691286

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877
WIRE/CONNECTOR, Alternator (Dual Circuit) BS-393456

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877C
WIRE/CONN-ALTERNATOR (10 and 16 Amp Regulated) BS-399916

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877D
WIRE/CONNECTOR, Alternator BS-790544

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878
HARNESS, Wiring (Dual Circuit) BS-398661

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878A
HARNESS, Alternator (Tri Circuit) BS-691955

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1051
RING, Retaining BS-691265

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1059
KIT, Screw/Washer BS-698516

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1090
RETAINER, Brush BS-691293

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1119
SCREW (Alternator) BS-691183

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1448
WASHER (Magneto Armature) BS-690260

BLOWER HOUSING, EXHAUST SYSTEM, FLYWHEEL

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16B
CRANKSHAFT (Angled Cut Keyway) Used Before Code Date 12071800 BS-591948

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23
FLYWHEEL (Angled Cut Keyway) Used After Code Date 12071700 BS-591758

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23
FLYWHEEL (Straight Cut Keyway) Used Before Code Date 12071800 BS-698282

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24
KEY, Flywheel Used Before Code Date 12071700 BS-796335

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24
KEY, Flywheel Used After Code Date 12071600 BS-591757

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37
GUARD, Flywheel BS-699882

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78
SCREW (Flywheel Guard) BS-691693

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81
LOCK, Muffler Screw BS-691178

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187B
LINE, Fuel (Formed)(10-1/4" Long)(Cut to Required Length) BS-791805

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187D
LINE, Fuel (Formed)(14 Inches Long)(Cut To Required Length) BS-791744

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300A
MUFFLER BS-795998

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300B
MUFFLER BS-795997

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304E
HOUSING-BLOWER (Black-Compatible With Canister Style Filter) BS-592814

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305
SCREW (Blower Housing) BS-596718

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305A
SCREW (Blower Housing) BS-799370

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305C
SCREW (Blower Housing) BS-799370

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305B
SCREW (Blower Housing) (Blower Housing to Elbow) BS-795891

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324
SCREEN/CUP ASSEMBLY BS-796309

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346
SCREW (Spark Arrestor) BS-794845

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363
PULLER, Flywheel BS-19203

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377
KEY, Woodruff BS-691639

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415A
COVER, Flywheel (Cover/Retainer) BS-794129

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431B
MANIFOLD, Intake BS-799043

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445A
FILTER, A/C Cartridge BS-793569

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563A
SCREW (Debris Screen Guard) BS-799359

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601
CLAMP, Hose BS-791850

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613
SCREW (Muffler) BS-691416

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613A
SCREW (Muffler) BS-691678

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613B
SCREW (Muffler) BS-690297

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676
DEFLECTOR, Muffler BS-795036

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676A
DEFLECTOR, Muffler BS-396903

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676B
DEFLECTOR, Muffler BS-795038

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677
SCREW (Muffler Deflector) BS-794845

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677A
SCREW (Muffler Deflector) BS-690661

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741
GEAR, Timing BS-697128

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773
RETAINER BS-796448

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783
GEAR, Pinion BS-593935

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832A
GUARD, MUFFLER BS-597456

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836
SCREW (Muffler Guard) BS-690367

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864
ADAPTER, Muffler (2 1/4" Long) BS-796002

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883
GASKET, Exhaust BS-692236

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884
CLAMP, Muffler BS-691956

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949A
GUARD, Debris Screen BS-799358

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964
CAP, Connector BS-799159

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967A
FILTER, Pre Cleaner BS-793685

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968A
COVER-AIR CLEANER (Black-Compatible With Canister Style Filter) BS-591648

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994
ARRESTOR, Spark BS-794945

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1005
FAN, Flywheel BS-796084

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1040
PLATE, Trim BS-698368

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1044
SCREW (Flywheel) BS-698139

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1051
RING, Retaining BS-691265

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1070A
SCREW (Flywheel Fan) BS-690363

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1139
WASHER (Fuel Pump Bracket) BS-796449

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1265A
SUPPORT, Blower Housing BS-794151

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1266
SEAL, O-Ring (Intake Elbow) BS-691917

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1279
SCREW (Blower Housing Support) BS-691108

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1332
WASHER (Rotating Screen) BS-591991

CAMSHAFT, CRANKSHAFT, CYLINDER, ENGINE SUMP, GASKET SET - ENGINE, LUBRICATION, PISTON, RINGS, CONNECTING ROD, WARNING LABEL

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1
CYLINDER ASSEMBLY BS-591465

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2
KIT, Bushing/Seal (Magneto Side) BS-797673

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3
SEAL, Oil (Magneto Side) BS-391086S

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4A
SUMP, Engine BS-592849

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7
GASKET, Cylinder Head BS-794114

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9
GASKET, Breather (After Date Code Use Liquid Sealant Reference 850) Used Before Code Date 07071900 BS-697109

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11
TUBE, Breather BS-794683

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12
GASKET, Crankcase (.015" Thick)(Standard) BS-697110

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15
PLUG, Oil Drain (Square Head) BS-690946

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16
CRANKSHAFT (Angled Cut Keyway) Used After Code Date 12071700 BS-596007

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16
CRANKSHAFT (Straight Cut Keyway) Used Before Code Date 12071800 BS-595340

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19
KIT, Bushing/Seal (PTO Side) BS-591010

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20
SEAL, Oil (PTO Side) BS-795387

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22
SCREW (Crankcase Cover/Sump) BS-692125

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24
KEY, Flywheel Used Before Code Date 12071700 BS-796335

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24
KEY, Flywheel Used After Code Date 12071600 BS-591757

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25
PISTON ASSEMBLY (.020 Oversize) BS-795877

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25
PISTON ASSEMBLY (Standard) BS-795858

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26
SET, Ring (.020 Oversize) BS-794127

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26
SET, Ring (Standard) BS-794126

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27
LOCK, Piston Pin BS-698469

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28
PIN, Piston (Standard) Used Before Code Date 08100700 BS-794143

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28
PIN, Piston (Standard) Used After Code Date 08100600 BS-795861

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29
ROD, Connecting (Standard) BS-794571

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32
SCREW (Connecting Rod) BS-791118

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43
SLINGER, Governor/Oil BS-691968

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45
TAPPET, Valve BS-690564

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46
CAMSHAFT BS-84005207

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51
GASKET-INTAKE BS-692137

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51A
GASKET, Intake BS-796081

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306A
SHIELD, Cylinder BS-794953

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307
SCREW (Cylinder Shield) BS-691693

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358
GASKET SET, Engine BS-796187

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377
KEY, Woodruff BS-691639

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415

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524
SEAL, O-Ring BS-691032

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552
BUSHING, Governor Crank BS-697144

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584
COVER, Breather Passage (Use with Liquid Sealant Reference 850) BS-794682

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617
SEAL, O-Ring (Intake Manifold) BS-692138

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684
SCREW (Breather Passage Cover) BS-697157

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691
SEAL, Governor Shaft BS-692407

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718
PIN, Locating BS-690959

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741
GEAR, Timing BS-697128

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750
SCREW (Oil Pump Cover) BS-790832

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757
LINK, Counterweight BS-793242

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758
COUNTERWEIGHT BS-793763

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759
PIN, Counterweight BS-697392

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842
SEAL, O-Ring (Dipstick Tube) BS-691031

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850
SEALANT, Liquid (Rocker Cover Gasket and Breather Gasket) Used After Code Date 07071800 BS-100106

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868
SEAL, Valve BS-690968

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883
GASKET, Exhaust BS-692236

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943
SEAL, O-Ring (Oil Pump Cover) BS-690589

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965
COVER, Oil Pump BS-499613

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1017
SCREEN, Oil Pump BS-796981

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1022
GASKET, Rocker Cover (After Date Code Use Liquid Sealant Reference 850) Used Before Code Date 07091000 BS-272475S

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1024A
PUMP-OIL BS-794644

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1027
FILTER, Oil (Premium)(Yellow) BS-696854

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1027
FILTER, Oil (Standard)(Black) BS-492932S

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1032
SPRING, Compression Used Before Code Date 04062800 BS-491710

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1263
REED, Breather BS-697124

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1264
SCREW (Breather Reed) BS-697104

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1266
SEAL, O-Ring (Intake Elbow) BS-691917

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1266A
SEAL, O-Ring (Intake Elbow) BS-697123

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1270
PLUG, AVS Counterweight BS-793243

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1319
LABEL, Warning BS-794467

CARBURETOR - NIKKI & RUIXING, FUEL SUPPLY, GASKET SET - CARBURETOR - NIKKI & RUIXING

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51
GASKET-INTAKE BS-692137

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51A
GASKET, Intake BS-796081

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94
KIT, Idle Mixture BS-793610

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95A
SCREW (Throttle Valve) (Nikki) Used Before Code Date 15113000 BS-690718

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95B
SCREW (Throttle Valve) (Ruixing) Used After Code Date 15112900 BS-593897

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98A
KIT, Idle Speed (Nikki) Used Before Code Date 15113000 BS-695408

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98B
KIT, Idle Speed (Ruixing) Used After Code Date 15112900 BS-846817

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104A
PIN, Float Hinge (Nikki) Used Before Code Date 15113000 BS-694918

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104B
PIN, Float Hinge (Ruixing) Used After Code Date 15112900 BS-594860

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105A
VALVE, Float Needle (Nikki) Used Before Code Date 15113000 BS-696136

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105B
VALVE, Float Needle (Ruixing) Used After Code Date 15112900 BS-594868

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108A
VALVE, Choke (Nikki) Used Before Code Date 15113000 BS-695419

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108B
VALVE, Choke (Ruixing) Used After Code Date 15112900 BS-594863

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117
JET, Main (Standard) (Nikki) Used Before Code Date 15113000 BS-796251

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117B
JET, Main (Standard) (Ruixing) Used After Code Date 15112900 BS-594869

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118
JET, Main (High Altitude) (Nikki) Used Before Code Date 15113000 BS-791406

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118B
JET, Main (High Altitude) (Ruixing) Used After Code Date 15112900 BS-595068

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121A
KIT, Carburetor Overhaul (Nikki Carburetor) Used Before Code Date 15113000 BS-796184

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121B
KIT, Carburetor Overhaul (Ruixing) Used After Code Date 15112900 BS-594886

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125
CARBURETOR (Nikki) Used Before Code Date 15113000 BS-594601

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125B
CARBURETOR (Ruixing) Used After Code Date 15112900 BS-594601

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127A
PLUG, Welch BS-690727

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130A
VALVE, Throttle (Nikki) Used Before Code Date 15113000 BS-792747

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130B
VALVE, Throttle (Ruixing) Used After Code Date 15112900 BS-594858

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131A
KIT, Throttle Shaft (Nikki) Used Before Code Date 15113000 BS-792765

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131B
KIT, Throttle Shaft (Ruixing) Used After Code Date 15112900 BS-594856

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133A
FLOAT, Carburetor (Nikki) Used Before Code Date 15113000 BS-694914

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133B
FLOAT, Carburetor (Ruixing) Used After Code Date 15112900 BS-594859

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135
TUBE, Fuel Transfer (Gravity Feed) BS-698780

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135
TUBE-FUEL TRANSFER (Pump Feed)(Does Not Include Jet) BS-792022

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137A
GASKET, Float Bowl (Nikki) Used Before Code Date 15113000 BS-698781

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137B
GASKET, Float Bowl (Ruixing) Used After Code Date 15112900 BS-594861

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141A
KIT, Choke Shaft (Nikki) Used Before Code Date 15113000 BS-792777

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141B
KIT, Choke Shaft (Ruixing) Used After Code Date 15112900 BS-594862

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147B
JET, Pilot (Ruixing) Used After Code Date 15112900 BS-594874

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187
LINE, Fuel (15" Long)(Cut To Required Length) BS-791766

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187B
LINE, Fuel (Formed)(10-1/4" Long)(Cut to Required Length) BS-791805

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187D
LINE, Fuel (Formed)(14 Inches Long)(Cut To Required Length) BS-791744

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217
SPRING, Choke Return (Nikki) Used Before Code Date 15113000 BS-695409

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217B
SPRING, Choke Return (Ruixing) Used After Code Date 15112900 BS-594864

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240A
FILTER, Fuel (Includes Paper Element With A 40 Micron Rating) BS-84001895

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240B
FILTER, Fuel (Includes Paper Element With A 30 Micron Rating) BS-845125

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276A
WASHER, Sealing (Nikki) Used Before Code Date 15113000 BS-695410

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276B
WASHER, Sealing (Ruixing) Used After Code Date 15112900 BS-846640

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387
PUMP, Fuel BS-697090

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387A
PUMP, Fuel BS-597338

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601
CLAMP, Hose BS-791850

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617
SEAL, O-Ring (Intake Manifold) BS-692138

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633
SEAL, Choke/Throttle Shaft (Nikki) Used Before Code Date 15113000 BS-699813

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633B
SEAL, Choke/Throttle Shaft (Nikki) Used Before Code Date 15113000 BS-690998

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633C
SEAL, Choke/Throttle Shaft (Ruixing) Used After Code Date 15112900 BS-594866

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633D
SEAL, Choke/Throttle Shaft (Ruixing) Used After Code Date 15112900 BS-594865

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633E
SEAL, Choke/Throttle Shaft (Ruixing) Used After Code Date 15112900 BS-797629

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773
RETAINER BS-796448

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788
BRACKET, Fuel Pump BS-699347

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947A
SOLENOID, Fuel (Nikki) Used Before Code Date 15113000 BS-596038

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947B
SOLENOID, Fuel (Ruixing) Used After Code Date 15112900 BS-846639

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958
VALVE, Fuel Shut Off BS-698183

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975A
BOWL, Float (Nikki) Used Before Code Date 15113000 BS-699502

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975B
BOWL, Float (Ruixing) Used After Code Date 15112900 BS-594867

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1091
CAP, Limiter BS-691333

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1127
SCREW (Float Bowl) (Float Bowl to Carburetor Body) BS-695407

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1139
WASHER (Fuel Pump Bracket) BS-796449

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1266
SEAL, O-Ring (Intake Elbow) BS-691917

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1266A
SEAL, O-Ring (Intake Elbow) BS-697123

CYLINDER HEAD, GASKET SET - VALVE, INTAKE MANIFOLD, Oil Fill, VALVES

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5
HEAD-CYLINDER BS-796026

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7
GASKET, Cylinder Head BS-794114

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13
SCREW (Cylinder Head) (5/16-18 x 2.69) BS-592244

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33
VALVE, Exhaust BS-792868

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34
VALVE, Intake BS-791935

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35
SPRING, Valve (Intake) BS-691279

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36
SPRING, Valve (Exhaust) BS-691279

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42
KEEPER, Valve BS-499586

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45
TAPPET, Valve BS-690564

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50
MANIFOLD, Intake BS-591248

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50B
MANIFOLD-INTAKE BS-592842

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51
GASKET-INTAKE BS-692137

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51A
GASKET, Intake BS-796081

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53
STUD (Carburetor) Used After Code Date 11121800 BS-591260

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53
STUD (Carburetor) Used Before Code Date 11121900 BS-690227

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54
SCREW (Intake Manifold) BS-691148

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186
CONNECTOR, Hose BS-794873

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186A
CONNECTOR, Hose BS-796532

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192
ADJUSTER, Rocker Arm BS-691986

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238
CAP, Valve BS-691843

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307
SCREW (Cylinder Shield) BS-691693

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337
PLUG, SPARK BS-84007216

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337
PLUG, SPARK (China Only) BS-84007216

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383
WRENCH, Spark Plug BS-19576S

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415

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512
HOSE, Oil Drain BS-594200

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523
DIPSTICK BS-699908

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524
SEAL, O-Ring BS-691032

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525
TUBE, Dipstick BS-697085

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617
SEAL, O-Ring (Intake Manifold) BS-692138

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635
BOOT, Spark Plug BS-691909

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654
NUT (Carburetor) BS-690958

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830
STUD, Rocker Arm BS-691095

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842
SEAL, O-Ring (Dipstick Tube) BS-691031

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847
DIPSTICK/TUBE ASSEMBLY BS-790443

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850
SEALANT, Liquid (Rocker Cover Gasket and Breather Gasket) Used After Code Date 07071800 BS-100106

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868
SEAL, Valve BS-690968

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883
GASKET, Exhaust BS-692236

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914
SCREW (Rocker Cover) BS-691108

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1022
GASKET, Rocker Cover (After Date Code Use Liquid Sealant Reference 850) Used Before Code Date 07091000 BS-272475S

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1023
COVER-ROCKER BS-797421

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1026
ROD, Push (Exhaust) BS-692011

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1026
ROD, Push (Intake) BS-692003

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1029
ARM, Rocker BS-691751

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1034
GUIDE, Push Rod BS-690822

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1095
GASKET SET, Valve BS-794152

Replacement Engine - US & Canada

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xx
Replacement Engine BS-3318773036

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xx
SB MODEL 33 VERT BS-592058A
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