Briggs and Stratton 131231-0400-01 Parts Diagrams

There are (212) parts used by this model.

Found on Diagram: Air Cleaner, Misc Parts
397673

CYLINDER ASSY

$453.40

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297565

KIT BUSHING/SEAL

$18.49

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299819S

Oil Seal
(Plain Bearing)

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271139S

Air Cleaner Gasket
(Above Spacer)

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231332

STUD
(Rotary Choke)

$12.68

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691025

Control Wire Casing (No Longer Available)
(Cut To Required Length)

No Longer Available

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691026

Control Wire (No Longer Available)
(Cut To Required Length) If longer wire is needed, specify length in inches; if shorter wire is needed, order No. 26099 and cut to required length.

No Longer Available

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691027

Nut
(Control Wire Casing)

$11.96

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691028

LEVER CONTROL

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396424S

Air Filter Cartridge

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223198

BASE AIR CLEANER

$24.77

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391908

KNOB CONTROL

No Longer Available

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691668

Air Cleaner Knob

$4.87

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271466

Filter Pre-Cleaner

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394405

ROD GOV CONTROL

No Longer Available

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493822

NO LONGER AVAILABLE

No Longer Available

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493822

NO LONGER AVAILABLE

No Longer Available

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273326S

Oil Gasket
(Oil Guard)

$6.76

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691382

COVER OIL GARD

No Longer Available

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690351

Screw
(Oil Guard)

$3.62

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Found on Diagram: Blower Hsgs, Rewind Assys.
399673

NO LONGER AVAILABLE

No Longer Available

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222698S

Flywheel Key

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691732

GUARD FLYWHEEL

$9.66

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299431

NO LONGER AVAILABLE

No Longer Available

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299431

NO LONGER AVAILABLE

No Longer Available

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295871

Starter Pulley
(63 Rope) If longer rope is required, order rope No. 66894 and cut to length.

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490179

Recoil Spring (No Longer Available)

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692188

Starter Rope
(Cut To Required Length) If longer rope is required, order rope No. 66894 and cut to length.

$8.09

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230228S

Starter Grip Pin

$3.49

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490652

Starter Rope Grip

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690837

Screw

$3.25

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690837

Screw

$3.25

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399671

Starter Clutch
(engines w/Ring Gear on Flywheel equipped for Electric Start)

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394897

Clutch Housing

$33.23

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691604

Clutch Ball (No Longer Available)

No Longer Available

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691945

Clutch Ratchet
(engine W/Ring Gear on FW equipped for Elec Start)

$15.71

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691359

Ratchet Cover

$8.69

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221923

NO LONGER AVAILABLE

No Longer Available

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691660

Screw
(Rotating Screen)

$3.49

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691692

SCREW

$3.62

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690582

Washer
(Heavy Flywheel)

$4.21

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691359

Ratchet Cover

$8.69

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691745

GUIDE AIR

$11.23

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397719

NO LONGER AVAILABLE

No Longer Available

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692198

Screw
(1/4-20 X 5/8)

$5.91

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299421

NO LONGER AVAILABLE
(With Screen)

No Longer Available

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691903

PULLEY ROPE STARTER

$55.00

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69932S

Starter Rope and Handle Kit

$8.58

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690582

Washer
(Heavy Flywheel)

$4.21

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690662

Nut
(Flywheel)

$5.67

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397358

Magneto Armature

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691621

Screw

$7.01

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690661

Screw
(8-32 X 3/8)

$3.03

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491391

NO LONGER AVAILABLE

No Longer Available

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19069

Small Flywheel Puller

$15.71

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690800

Nut

$3.85

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692309

Rotary Switch
(Mechanical Governor)

$20.71

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390463

Rewind Starter (No Longer Available)

No Longer Available

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390463

Rewind Starter (No Longer Available)

No Longer Available

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691734

Rewind Spring Anchor (No Longer Available)
(Stamped Rewind Housing)

No Longer Available

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493880S

Spark Plug Terminal

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Found on Diagram: Carburetor & Fuel Tank Assy
27355S

Intake Gasket
(2) Included in Gasket Set-Part No. 397145

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397135

Carburetor
(Rotary Choke)

$157.17

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691437

Screw
(Throttle Valve)

$3.49

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211203

VALVE, THROTTLE

$7.48

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691946

SHAFT THROTTLE

$27.80

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397134

Choke Shaft Kit

$12.57

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221226

WASHER

$2.93

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691089

WASHER

No Longer Available

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691044

Screw
(10-32 X 5/8)

$3.62

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691608

Sealing Washer
(Needle Valve)

$5.91

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691606

O-Ring Seal
(Needle Valve)

$5.19

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690504

Needle Valve Nut

$3.25

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690266

Needle Valve

$8.58

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690953

Screw (No Longer Available)

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691585

Welch Plug

$6.76

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692134

Needle Valve Seat

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690257

Washer

$4.21

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691592

Needle Valve Spring

$3.25

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691783

Friction Spring

$7.73

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691624

Screw
(5-40 X 5/8)

$3.62

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494600

Fuel Tank

No Longer Available

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394818S

Fuel Cap

$33.23

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394818S

Fuel Cap

$33.23

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692200

Screw

No Longer Available

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272409S

Fuel Tank Gasket
Included in Gasket Set-Part No. 397145 (Used with Rotary Choke Carburetors)

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691786

Throttle Link
(Mechanical Governor)

No Longer Available

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691965

CRANK BELL

No Longer Available

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222962

NO LONGER AVAILABLE

No Longer Available

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691630

Screw
(6-32)

$9.42

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796260

Governor Spring

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398584

LEVER GOV CONTROL

No Longer Available

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93491

NO LONGER AVAILABLE

No Longer Available

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691024

Clamp Casing
(Stamped Steel)

$3.46

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690804

Screw
(10-32 X 5/8)

No Longer Available

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93735

SCREW

No Longer Available

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66068

WASHER
(Fiber)

$4.10

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691077

Washer

$3.14

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691612

Nut
(Ground Terminal)

$2.92

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66554

WASHER
(Insulating)

$4.70

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491391

NO LONGER AVAILABLE

No Longer Available

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692206

Pump Diaphragm Spring

$4.21

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270026

Carburetor Diaphragm

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231325

SPACER (No Longer Available)
(Choke Lever)

No Longer Available

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690766

Cap Spring

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690296

PIN LOCATING

$5.53

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691713

Diaphragm Cover

$10.51

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691619

Screw
(Diaphragm Cover)

$6.40

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690297

Screw
(Control Panel)

$3.14

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690498

Governor Spring
(Mechanical Governor)

$7.37

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391813

Pick Up Tube (No Longer Available)
(2 And 3 Quart Tanks)

No Longer Available

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497413S

Pick Up Tube

$7.01

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297472S

NO LONGER AVAILABLE

No Longer Available

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691869

Choke/Throttle Shaft Seal
(Foam)

$3.62

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270167

Throttle Shaft Seal
(Felt)

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299060

Needle Valve Kit (No Longer Available)
(Threaded)

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691180

LEVER CHOKE

No Longer Available

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692279

Throttle Shaft Seal
(Lmt 46, 49, 50, 51, 53, 86) Used After Code Date 85071400

$3.85

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Found on Diagram: Cylinder,Cylinder Hd,Piston
397673

CYLINDER ASSY

$453.40

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691716

NO LONGER AVAILABLE

No Longer Available

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272157S

Cylinder Head Gasket
Included in Gasket Set-Part No. 397145

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791779

Breather Assembly

$15.35

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27549S

Breather Gasket
Included in Gasket Set-Part No. 397145

$3.85

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691666

Screw

$3.62

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692187

Grommet

$4.26

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691640

Screw
(2 3/32)

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691659

Screw (No Longer Available)
(2-15/32)(Cylinder Head)

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691686

Oil Plug
(1/4 Square)

$5.19

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493898

NO LONGER AVAILABLE

No Longer Available

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99157

BEARING BALL
(Magneto Side)

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99158

BEARING BALL

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298906

Piston Kit 0.020 Oversized (No Longer Available)
(.020)

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298982

Piston Ring Set
Used Before Code Date 85042200

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691588

Piston Pin Lock

$4.10

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298908

NO LONGER AVAILABLE
(.005 Oversize)

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299430

Connecting Rod
For Connecting Rod with .020 undersize Crankpin Bore-Order No. 390459

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691759

Connecting Rod Dipper

$8.22

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691664

Screw
(Connecting Rod)

$4.21

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494191

VALVE EXHAUST

$30.22

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261044S

Intake Valve (No Longer Available)

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690520

Valve Spring
(Exhaust)

$5.19

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26826

SPRING, VALVE
(Exhaust)

$7.04

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692194

Valve Retainer
(Valves With Groove In Stem)

$5.67

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292259

RETAINER VALVE
(Exhaust)

$9.05

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230127

RETAINER VALVE

$8.45

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230126

PIN RETAINER

$5.42

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690509

TAPPET VALVE

No Longer Available

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691164

Camshaft

No Longer Available

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261558

Governor Link

$24.05

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691771

NUT GOV ADJUSTING
(6-32)

$33.84

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692522

Friction Spring

No Longer Available

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261985

ROD GOV CONTROL
(6-32)

$11.47

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391737

Governor Gear

$35.05

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691724

Washer
(Governor Lever)

$4.70

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692357

LEVER GOV CONTROL

$13.16

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691691

Washer

$3.62

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223236

BRACKET ROD

$5.75

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694514

SHIELD CYLINDER

$25.98

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691078

Screw (No Longer Available)

No Longer Available

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694514

SHIELD CYLINDER

$25.98

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796112S

RJ19LM Spark Plug

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220884

Stop Switch

$10.26

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692191

Drive Pulley Key (No Longer Available)
(3/16 Square)

No Longer Available

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495603

Engine Gasket Set

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89838S

Spark Plug Wrench

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221514

NO LONGER AVAILABLE
(Rotary Choke)

No Longer Available

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690517

TUBE BREATHER

No Longer Available

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692189

Grommet

$4.26

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690508

BUSHING GOV CRANK
(1/4 I.D.)

$8.45

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92613

NO LONGER AVAILABLE
(Governor Lever)

No Longer Available

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691251

Nut
(Governor Control)

No Longer Available

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691620

Cotter Pin

$3.98

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93307

Governor Shaft Retainer

$5.19

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692016

Governor Crank (No Longer Available)
(1/4 Diameter)

No Longer Available

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66538S

Spark Plug Boot

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261696

GEAR, TIMING
(Plain Bearing)

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691705

SEAT VALVE (No Longer Available)
(Intake)

No Longer Available

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691856

SEAT VALVE
(Exhaust)

$7.97

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262001

Guide Bushing (No Longer Available)
(Exhaust)

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Found on Diagram: Mufflers,Gear Case,Crankcase
270125

Crankcase Gasket
(.005) Included in Gasket Set-Part No. 397145

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694377

COVER CRANKCASE
(Plain Bearing)

$169.26

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493610

NO LONGER AVAILABLE
(Ball Bearing)

No Longer Available

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297603

Bushing/Seal Kit

No Longer Available

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294606S

Oil Seal

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281658S

Oil Fill Cap

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692551

SCREW
(Fuel Tank) (Tank)

$3.49

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690605

CASE GEAR REDUCTION

$123.92

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691602

GASKET GEAR CASE

$5.31

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691168

LOCK SCREW HEAD

$4.70

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691729

Muffler Screw Lock
(3/8 Diameter Bolt Holes)

$5.19

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699164

SCREW
(5/16-24 X 1/2)

$3.49

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690369

SCREW
(5/16-24 X 7/8)

$5.07

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690374

SHAFT AUX DRIVE

$220.64

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691121

PLUG BREATHER
(Gear Case)

$5.42

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691117

SCREW
(Used on Two Top Holes to Mount Cover)

No Longer Available

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690608

COVER GEAR

$66.49

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691582

Gear Reduction Seal

$11.72

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691600

Gear Cover Gasket

$10.26

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691682

PLUG OIL DRAIN
(Flush) (1/4-18 NPTF) (Flush) (1/4 18 NPTF)

$4.95

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691075

WASHER

$3.04

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692304

Muffler

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494585

Muffler Kit
(Lo Tone)

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690661

Screw
(8-32 X 3/8)

$3.03

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691942

NO LONGER AVAILABLE

No Longer Available

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690270

GASKET DIPSTICK
(Dipstick Cap)

$3.38

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691257

TUBE DIPSTICK
(2 1/2) Uses: 394884 Adaptor-Oil Filler Pipe

$22.14

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691632

Screw
(Muffler)

$7.37

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691413

Screw
(Muffler)

$5.19

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393758

DEFLECTOR MUFFLER
(Louvered Outlet)

$23.68

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395700

DEFLECTOR MUFFLER
(Direct Outlet)

$14.50

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796956

Muffler Deflector
(Side Outlet)

$9.42

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692237

Exhaust Gasket

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