Briggs and Stratton 442577-0121-E1 Parts Diagrams

There are (219) parts used by this model.

• Found on Diagram: Air Cleaner, Blower Housing/Shrouds
  
• 

  691001

  Air Cleaner Gasket

  $3.03

  Options Add to Cart
• 

  797482

  HOUSING BLOWER
  (Black)

  No Longer Available

  Options Add to Cart
• 

  594618

  SCREW
  (Blower Housing)

  $3.46

  Options Add to Cart
• 

  697820

  SCREW
  (Back Plate)

  $3.81

  Options Add to Cart
• 

  499486S

  A/C Filter Cartridge

  Options Add to Cart
• 

  691003

  Screw
  (Air Guide Cover)

  $3.14

  Options Add to Cart
• 

  691108

  Screw
  (Air Guide Cover)

  $3.03

  Options Add to Cart
• 

  594902

  PLATE BACK

  $54.25

  Options Add to Cart
• 

  691010

  CLIP

  $5.96

  Options Add to Cart
• 

  698072

  ADAPTER AIR CLEANER

  $40.49

  Options Add to Cart
• 

  84002166

  SHIELD, CYLINDER

  $33.26

  Options Add to Cart
• 

  84002168

  SHIELD, CYLINDER

  $41.77

  Options Add to Cart
• 

  691015

  COVER AIR GUIDE
  (Valley)

  $24.77

  Options Add to Cart
• 

  273638S

  Pre-Cleaner Filter

  Options Add to Cart
• 

  790096

  COVER AIR CLEANER

  No Longer Available

  Options Add to Cart
• 

  790626

  NO LONGER AVAILABLE

  No Longer Available

  Options Add to Cart
• 

  698440

  LATCH BLOWER HOUSING

  No Longer Available

  Options Add to Cart
• Found on Diagram: Alternators, Ignition
  
• 

  691108

  Screw
  (Breather Assembly)

  $3.03

  Options Add to Cart
• 

  592846

  Magneto Armature

  Options Add to Cart
• 

  691061

  Screw
  (Magneto Armature)

  $3.03

  Options Add to Cart
• 

  592830

  Alternator

  $92.23

  Options Add to Cart
• 

  845907

  Regulator
  (10 Amp Regulated)

  Options Add to Cart
• 

  691108

  Screw
  (Regulator) (10 Amp Circuit)

  $3.03

  Options Add to Cart
• 

  66538S

  Spark Plug Boot

  Options Add to Cart
• 

  790544

  WIRE/CONNECTOR ALT

  $39.89

  Options Add to Cart
• 

  698330

  Wire Harness

  $36.34

  Options Add to Cart
• 

  493880S

  Spark Plug Terminal

  Options Add to Cart
• 

  399916

  Alternator Wire Connector
  (10 Amp Regulated)

  $11.71

  Options Add to Cart
• 

  280275

  TIE CABLE

  $3.72

  Options Add to Cart
• 

  698516

  KIT SCREW/WASHER

  $4.98

  Options Add to Cart
• 

  691183

  Screw
  (Alternator)

  $3.14

  Options Add to Cart
• Found on Diagram: Camshaft, Cylinder Head, Valves
  
• 

  597562

  Cylinder Head #1 & #2 (No Longer Available) (No Longer Available)

  Options Add to Cart
• 

  597562

  Cylinder Head #1 & #2 (No Longer Available) (No Longer Available)

  Options Add to Cart
• 

  693997

  Cylinder Head Gasket

  $24.41

  Options Add to Cart
• 

  791130

  Screw
  (Cylinder Head)

  $4.46

  Options Add to Cart
• 

  697576

  Exhaust Valve

  $39.28

  Options Add to Cart
• 

  792200

  Intake Valve

  $23.45

  Options Add to Cart
• 

  694865

  Valve Spring
  (Intake)

  $4.98

  Options Add to Cart
• 

  694865

  Valve Spring
  (Exhaust)

  $4.98

  Options Add to Cart
• 

  499586

  Valve Keeper

  $6.71

  Options Add to Cart
• 

  690977

  Valve Tappet

  $7.58

  Options Add to Cart
• 

  797242

  Camshaft

  $111.23

  Options Add to Cart
• 

  595606

  MANIFOLD INTAKE
  (Plastic)

  $79.21

  Options Add to Cart
• 

  795123

  Intake Gasket

  $4.46

  Options Add to Cart
• 

  690951

  STUD
  (Carburetor)

  $6.40

  Options Add to Cart
• 

  699816

  Screw
  (Intake Manifold)

  $3.14

  Options Add to Cart
• 

  691001

  Air Cleaner Gasket

  $3.03

  Options Add to Cart
• 

  690083

  Rocker Arm Adjuster

  $10.52

  Options Add to Cart
• 

  695238

  Throttle Link
  (Used With Plastic Intake Manifold)

  $7.27

  Options Add to Cart
• 

  491055S

  Spark Plug

  Options Add to Cart
• 

  19576S

  Spark Plug Wrench

  $3.74

  Options Add to Cart
• 

  794903

  Oil Plug
  (1/8 Standard)

  $4.95

  Options Add to Cart
• 

  691917

  O-Ring Seal
  (Intake Manifold)

  $4.00

  Options Add to Cart
• 

  66538S

  Spark Plug Boot

  Options Add to Cart
• 

  690958

  Nut
  (Carburetor)

  $2.92

  Options Add to Cart
• 

  697890

  Screw
  (Rocker Arm)

  $3.14

  Options Add to Cart
• 

  690968

  Valve Seal

  $9.75

  Options Add to Cart
• 

  691127

  SCREW
  (Rocker Cover)

  $3.79

  Options Add to Cart
• 

  695239

  SCREW
  (Choke Control Bracket)

  $3.14

  Options Add to Cart
• 

  690971

  Rocker Cover Gasket

  $6.94

  Options Add to Cart
• 

  499599

  COVER ROCKER
  (Cylinder 1)

  $11.72

  Options Add to Cart
• 

  499600

  COVER ROCKER
  (Cylinder #2)

  $14.53

  Options Add to Cart
• 

  597785

  ROD, PUSH

  $7.27

  Options Add to Cart
• 

  690982

  Push Rod
  (Aluminum)

  $7.81

  Options Add to Cart
• 

  690972

  Rocker Arm

  $11.82

  Options Add to Cart
• 

  791959

  Rocker Arm Pivot

  $6.28

  Options Add to Cart
• Found on Diagram: Carburetor, Gasket Set-Engine, Gasket Set-Valve, Kit-Carburetor Overhaul
  
• 

  391086S

  Oil Seal
  (Magneto Side)

  Options Add to Cart
• 

  693997

  Cylinder Head Gasket

  $24.41

  Options Add to Cart
• 

  690937

  Breather Gasket

  $7.70

  Options Add to Cart
• 

  594195

  Crankcase Gasket Kit

  $34.17

  Options Add to Cart
• 

  795387

  Oil Seal
  (PTO Side)

  $7.15

  Options Add to Cart
• 

  795123

  Intake Gasket

  $4.46

  Options Add to Cart
• 

  690718

  SCREW
  (Throttle Valve)

  $5.09

  Options Add to Cart
• 

  699721

  KIT IDLE SPEED

  $12.57

  Options Add to Cart
• 

  694918

  Float Hinge Pin

  $6.52

  Options Add to Cart
• 

  698537

  Float Needle Valve

  $15.19

  Options Add to Cart
• 

  699723

  VALVE CHOKE

  $8.12

  Options Add to Cart
• 

  699732

  Main Jet
  (Standard) (Left)(Nikki)

  $18.85

  Options Add to Cart
• 

  699733

  Main Jet
  (Standard) (Right)(Nikki)

  $16.37

  Options Add to Cart
• 

  790890

  JET MAIN
  (High Altitude) (Left)(Nikki)

  $17.40

  Options Add to Cart
• 

  699458

  JET MAIN
  (High Altitude) (Right)(Nikki)

  $13.77

  Options Add to Cart
• 

  797890

  Carburetor Overhaul Kit

  $94.41

  Options Add to Cart
• 

  791230

  Carburetor

  $203.48

  Options Add to Cart
• 

  690993

  VALVE THROTTLE

  $7.48

  Options Add to Cart
• 

  499805

  KIT THROTTLE SHAFT

  $48.95

  Options Add to Cart
• 

  699724

  Carburetor Float

  $30.92

  Options Add to Cart
• 

  699729

  Fuel Transfer Tube

  $33.63

  Options Add to Cart
• 

  690994

  Float Bowl Gasket

  $6.83

  Options Add to Cart
• 

  796228

  Choke Shaft Kit

  $39.28

  Options Add to Cart
• 

  699726

  NOZZLE CARBURETOR
  (Standard)

  $32.00

  Options Add to Cart
• 

  841649

  Nozzle Gasket

  $5.09

  Options Add to Cart
• 

  699727

  RETAINER SOLENOID

  $9.90

  Options Add to Cart
• 

  691001

  Air Cleaner Gasket

  $3.03

  Options Add to Cart
• 

  791744

  Fuel Line
  (Molded)

  $13.45

  Options Add to Cart
• 

  690718

  SCREW
  (Choke Valve)

  $5.09

  Options Add to Cart
• 

  845125

  Fuel Filter

  $7.35

  Options Add to Cart
• 

  690997

  Sealing Washer

  $7.12

  Options Add to Cart
• 

  694012

  Engine Gasket Set

  $103.09

  Options Add to Cart
• 

  691108

  Screw
  (Fuel Pump)

  $3.03

  Options Add to Cart
• 

  597338

  PUMP FUEL

  Options Add to Cart
• 

  795912

  PLATE CARBURETOR COVE

  $12.90

  Options Add to Cart
• 

  691032

  Dipstick Seal

  $5.19

  Options Add to Cart
• 

  691038

  Hose Clamp
  (Black)

  $3.36

  Options Add to Cart
• 

  691108

  Screw
  (Fuel Pump Bracket)

  $3.03

  Options Add to Cart
• 

  690998

  Choke Shaft Seal

  $7.12

  Options Add to Cart
• 

  690234

  Carburetor Plate Gasket

  $11.49

  Options Add to Cart
• 

  790574

  Governor Shaft Seal

  $5.31

  Options Add to Cart
• 

  691039

  BRACKET FUEL PUMP

  $22.24

  Options Add to Cart
• 

  691031

  O-Ring Seal
  (Dipstick Tube)

  $5.19

  Options Add to Cart
• 

  690968

  Valve Seal

  $9.75

  Options Add to Cart
• 

  690970

  Exhaust Gasket

  $4.44

  Options Add to Cart
• 

  694000

  Vacuum Hose

  $4.70

  Options Add to Cart
• 

  690589

  O-Ring Seal
  (Oil Pump Cover)

  $7.97

  Options Add to Cart
• 

  699728

  Fuel Solenoid

  $169.26

  Options Add to Cart
• 

  499810

  Float Bowl

  No Longer Available

  Options Add to Cart
• 

  691000

  Throttle Shaft Seal

  $6.17

  Options Add to Cart
• 

  690971

  Rocker Cover Gasket

  $6.94

  Options Add to Cart
• 

  694013

  Valve Gasket Set

  $62.93

  Options Add to Cart
• 

  699725

  O-Ring Seal
  (Solenoid Retainer)

  $6.88

  Options Add to Cart
• 

  690988

  O-Ring Seal
  (Fuel Transfer Tube)

  $7.27

  Options Add to Cart
• 

  690991

  SCREW
  (Fuel Transfer Tube)

  $3.57

  Options Add to Cart
• 

  690992

  Screw
  (Float Bowl)

  $4.10

  Options Add to Cart
• 

  690990

  SCREW
  (Carburetor Nozzle)

  $3.57

  Options Add to Cart
• 

  699731

  Fuel Transfer Tube

  $12.08

  Options Add to Cart
• 

  699725

  O-Ring Seal
  (Fuel Transfer Tube Extension)

  $6.88

  Options Add to Cart
• Found on Diagram: Controls, Electric Starter, Exhaust System, Flywheel
  
• 

  84004658

  Flywheel

  $226.56

  Options Add to Cart
• 

  494439

  Rotating Screen

  $48.83

  Options Add to Cart
• 

  698425

  Screw
  (Rotating Screen)

  $3.14

  Options Add to Cart
• 

  691056

  WASHER
  (Flywheel)

  $8.22

  Options Add to Cart
• 

  693148

  Nut
  (Ring Gear)

  $2.92

  Options Add to Cart
• 

  691108

  Screw
  (Control Bracket)

  $3.03

  Options Add to Cart
• 

  698071

  SPRING GOVERNOR
  (Brown)

  $9.79

  Options Add to Cart
• 

  691019

  Governor Spring

  $4.34

  Options Add to Cart
• 

  691021

  Chke Control Bracket

  $9.54

  Options Add to Cart
• 

  691022

  Choke Link

  $7.37

  Options Add to Cart
• 

  793338

  Governor Gear

  $24.95

  Options Add to Cart
• 

  690412

  Washer (No Longer Available)
  (Governor Gear)

  No Longer Available

  Options Add to Cart
• 

  592661

  Control Bracket

  $56.21

  Options Add to Cart
• 

  798856

  LEVER GOVERNOR CONTRO

  $21.26

  Options Add to Cart
• 

  691024

  Clamp Casing

  $3.46

  Options Add to Cart
• 

  691044

  Screw
  (Casing Clamp)

  $3.62

  Options Add to Cart
• 

  691025

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

  No Longer Available

  Options Add to Cart
• 

  691026

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

  No Longer Available

  Options Add to Cart
• 

  691027

  Nut
  (Control Wire Casing)

  $11.96

  Options Add to Cart
• 

  795121

  Starter Motor

  $130.50

  Options Add to Cart
• 

  691263

  SCREW
  (Starter Motor) (4 3/8 Housing)

  No Longer Available

  Options Add to Cart
• 

  497608

  Brush Set

  $27.66

  Options Add to Cart
• 

  691059

  Nut
  (Flywheel)

  $4.00

  Options Add to Cart
• 

  19203

  Large Flywheel Puller

  $15.36

  Options Add to Cart
• 

  690442

  Washer
  (Governor Crank)

  $3.14

  Options Add to Cart
• 

  691029

  NUT
  (Governor Control Lever)

  $4.95

  Options Add to Cart
• 

  696541

  Starter Drive (No Longer Available)

  Options Add to Cart
• 

  692024

  Drive Clutch

  Options Add to Cart
• 

  690552

  BUSHING GOV CRANK

  $7.73

  Options Add to Cart
• 

  690553

  Governor Crank Bushing

  $6.40

  Options Add to Cart
• 

  690311

  BOLT
  (Governor Control Lever)

  $3.68

  Options Add to Cart
• 

  691029

  NUT
  (Starter Cable)

  $4.95

  Options Add to Cart
• 

  690341

  Screw
  (Muffler)

  $5.06

  Options Add to Cart
• 

  698290

  Governor Shaft Retainer

  $3.98

  Options Add to Cart
• 

  691045

  Governor Crank

  $17.46

  Options Add to Cart
• 

  691215

  SPACER

  $6.61

  Options Add to Cart
• 

  790574

  Governor Shaft Seal

  $5.31

  Options Add to Cart
• 

  693149

  Screw
  (Ring Gear)

  $3.62

  Options Add to Cart
• 

  791680

  Screw
  (Drive Cap)

  $3.62

  Options Add to Cart
• 

  499612

  Ring Gear

  $65.10

  Options Add to Cart
• 

  690328

  E Ring

  $3.68

  Options Add to Cart
• 

  695708

  Pinion Gear

  Options Add to Cart
• 

  693167

  NUT
  (Brush Retainer)

  $4.00

  Options Add to Cart
• 

  691283

  Drive Cap

  $76.16

  Options Add to Cart
• 

  691286

  CAP END

  $26.58

  Options Add to Cart
• 

  690970

  Exhaust Gasket

  $4.44

  Options Add to Cart
• 

  790692

  Flywheel Fan

  No Longer Available

  Options Add to Cart
• 

  691265

  Retaining Ring

  $5.31

  Options Add to Cart
• 

  791680

  Screw
  (Flywheel Fan)

  $3.62

  Options Add to Cart
• 

  691293

  Brush Retainer

  Options Add to Cart
• Found on Diagram: Crankcase Sump, Crankshaft, Cylinder, Lubrication, Piston, Rings, Connecting Rod
  
• 

  594970

  CYLINDER ASSEMBLY

  $362.72

  Options Add to Cart
• 

  797673

  Bushing/Seal Kit
  (Magneto Side)

  $17.13

  Options Add to Cart
• 

  391086S

  Oil Seal
  (Magneto Side)

  Options Add to Cart
• 

  796307

  Engine Sump

  $253.90

  Options Add to Cart
• 

  792185

  Breather Assembly (No Longer Available)

  No Longer Available

  Options Add to Cart
• 

  690937

  Breather Gasket

  $7.70

  Options Add to Cart
• 

  691108

  Screw
  (Breather Assembly)

  $3.03

  Options Add to Cart
• 

  792184

  Breather Tube

  $13.56

  Options Add to Cart
• 

  594195

  Crankcase Gasket Kit

  $34.17

  Options Add to Cart
• 

  690946

  Oil Plug

  $5.19

  Options Add to Cart
• 

  595707

  Crankshaft

  $350.63

  Options Add to Cart
• 

  795387

  Oil Seal
  (PTO Side)

  $7.15

  Options Add to Cart
• 

  694966

  SCREW
  (Crankcase Cover/Sump)

  $5.06

  Options Add to Cart
• 

  222698S

  Flywheel Key

  Options Add to Cart
• 

  792023

  Piston Kit
  (Standard)

  Options Add to Cart
• 

  697683

  Piston Rings
  (Standard)

  Options Add to Cart
• 

  690975

  Piston Pin Lock

  $3.57

  Options Add to Cart
• 

  690229

  Piston Pin
  (Standard)

  $15.83

  Options Add to Cart
• 

  84007297

  Connecting Rod

  $16.74

  Options Add to Cart
• 

  690976

  Screw
  (Connecting Rod)

  $3.79

  Options Add to Cart
• 

  690979

  Woodruff Key

  $3.03

  Options Add to Cart
• 

  690957

  Breather Retainer

  $6.27

  Options Add to Cart
• 

  794389

  Oil Collector

  $7.04

  Options Add to Cart
• 

  691108

  Screw
  (Dipstick Tube)

  $3.03

  Options Add to Cart
• 

  594528

  Dipstick

  $16.81

  Options Add to Cart
• 

  691032

  Dipstick Seal

  $5.19

  Options Add to Cart
• 

  597129

  TUBE DIPSTICK

  $19.41

  Options Add to Cart
• 

  690552

  BUSHING GOV CRANK

  $7.73

  Options Add to Cart
• 

  790574

  Governor Shaft Seal

  $5.31

  Options Add to Cart
• 

  690959

  Locating Pin

  $5.91

  Options Add to Cart
• 

  690980

  GEAR TIMING

  $13.56

  Options Add to Cart
• 

  696999

  SCREW
  (Oil Pump Cover)

  $27.19

  Options Add to Cart
• 

  691031

  O-Ring Seal
  (Dipstick Tube)

  $5.19

  Options Add to Cart
• 

  597130

  DIPSTICK/TUBE ASSEMBL

  $43.40

  Options Add to Cart
• 

  690589

  O-Ring Seal
  (Oil Pump Cover)

  $7.97

  Options Add to Cart
• 

  499613

  Oil Pump Cover

  $11.96

  Options Add to Cart
• 

  690954

  Oil Filter Nipple

  $6.88

  Options Add to Cart
• 

  690770

  Oil Pump Screen

  No Longer Available

  Options Add to Cart
• 

  794644

  Oil Pump

  $32.00

  Options Add to Cart
• 

  696854

  Oil Filter

  Options Add to Cart
• 

  794644

  Oil Pump

  $32.00

  Options Add to Cart
• 

  381258TRI

  MANUAL, OPERATOR S, E

  No Longer Available

  Options Add to Cart
• 

  273521

  Intek V-Twin Repair Manual

  $22.90

  Options Add to Cart
• Found on Diagram: Replacement Engine
  
• 

  797093A

  SB MODEL 44Q7

  $1,214.74

  Options Add to Cart