Generac GTH-990 Old Parts Diagrams

There are (140) parts used by this model.

• Found on Diagram: Engine I
  
• 

  0C5729

  NO LONGER AVAILABLE

  No Longer Available

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• 

  0K1534

  Seal Cshift Side

  $13.79

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• 

  G090388

  SCREW HHTT M6 1.0 X 1

  $0.56

  Options Add to Cart
• 

  0C5372

  Breather Assembly (No Longer Available)

  No Longer Available

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• 

  0C3005

  GASKET BREATHER COVER

  $0.91

  Options Add to Cart
• 

  0E3372B

  SEPARATOR OIL BREATH

  $5.62

  Options Add to Cart
• 

  0H1760ASRV

  Cylinder Head Assembly Kit

  $290.94

  Options Add to Cart
• 

  G071983

  Piston Pin Retainer

  $0.56

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• 

  0C2981

  NO LONGER AVAILABLE

  No Longer Available

  Options Add to Cart
• 

  045761A

  STUD M8 1.25/10MM X 3

  $5.97

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• 

  0C5848

  Piston 90mm

  $27.59

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• 

  0G25650SRV

  Piston Ring Set 90mm

  $22.30

  Options Add to Cart
• 

  G071980

  PIN PISTON D20

  $11.57

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• 

  10000015099

  ASSY,CAMSHAFT GEAR

  $87.04

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• 

  0C2983

  GV990 Governor Shaft

  $2.17

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• 

  0C2985

  NO LONGER AVAILABLE

  No Longer Available

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• 

  0D4042

  ASSY GOVERNOR GEAR GT

  $14.02

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• 

  0A7811

  Machined Governor Spool

  $14.36

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• 

  0C2977

  Crankcase Gasket

  $3.32

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• 

  0C5943

  Oil Seal Passage

  $1.02

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• 

  0D4122E

  Horizontal Direct Drive Crankshaft Assembly

  $152.25

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• 

  0E3223

  Connecting Rod

  $33.68

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• 

  0D2157

  SCREW SHC M6 1.0 X 50

  $0.91

  Options Add to Cart
• 

  0C5313

  SCREEN OIL PICKUPGTH

  $2.63

  Options Add to Cart
• 

  0D4123A

  NO LONGER AVAILABLE

  No Longer Available

  Options Add to Cart
• 

  078699E

  SLEEVE DOWEL PIN DIA.

  $0.68

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• 

  0C3011

  COVER OIL RLF GV 990

  $2.06

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• 

  0C3009

  SPRING OIL RLF GV990

  $1.02

  Options Add to Cart
• 

  0C3010

  BALL 1/2D OIL RLF GV

  $0.56

  Options Add to Cart
• 

  G093873

  WASHER LOCK M6 RIBBED

  $0.79

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• 

  0C5315A

  GEROTOR OUTER GT 530

  $4.59

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• 

  0C5998

  CLAMP OIL TUBE

  $2.52

  Options Add to Cart
• 

  0D1667

  NO LONGER AVAILABLE

  No Longer Available

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• 

  0C2991

  E RING GVNR ARM GV

  $0.56

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• 

  0C2988

  Thrust Washer Governor GV

  $5.51

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• 

  0C2998

  Bushing, Governor Lower

  No Longer Available

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• 

  0C3971C

  NO LONGER AVAILABLE

  No Longer Available

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• 

  0C5305

  Dipstick Tube GTH990

  $12.06

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• 

  0C3027

  O RING 3/8 X 1/2 NIT

  $0.56

  Options Add to Cart
• 

  0K2035

  Crankshaft Seal-PTO Side

  $12.06

  Options Add to Cart
• 

  0C57310SRV

  ASSY HS COVER W/SLV A

  $251.84

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• 

  0C3006

  SCREW HHFC M10 1.5 X

  $1.71

  Options Add to Cart
• 

  0C8566

  SCREW HHFC M6 1.0 X 2

  $8.04

  Options Add to Cart
• 

  0930640SRV

  Oil Filler Cap Assembly

  $7.82

  Options Add to Cart
• 

  0C8808

  HOOK LIFTING

  $2.06

  Options Add to Cart
• 

  0C2982A

  COVER RCKR W/OIL FILL

  $14.94

  Options Add to Cart
• 

  A0002791673

  GASKET ROCKER COVER 8

  $1.48

  Options Add to Cart
• 

  G086515

  Valve Spring Keeper

  $1.37

  Options Add to Cart
• 

  0D2274

  Valve Retainer Spring

  $1.71

  Options Add to Cart
• 

  0D3867

  Valve Spring

  $2.86

  Options Add to Cart
• 

  G078672

  Valve Stem Seal

  $2.98

  Options Add to Cart
• 

  0C5371

  WASHER VALVE SPRING

  $0.56

  Options Add to Cart
• 

  G072694

  D20 Pivot Ball Stud

  $4.93

  Options Add to Cart
• 

  G083907

  Rocker Arm

  $4.93

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• 

  0D3988

  Nut, Hex Yellow Chrome

  No Longer Available

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• 

  0C2235

  PLATE PUSH ROD GUID

  $2.29

  Options Add to Cart
• 

  0C2976

  SCREW HHFC M8 1.25 X

  $1.60

  Options Add to Cart
• 

  G086516

  Exhaust Valve

  $16.55

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• 

  0C2229

  VALVE INTAKE

  $17.81

  Options Add to Cart
• 

  G083897

  TAPPET SOLID

  $18.16

  Options Add to Cart
• 

  0H1760BSRV

  Cylinder Head Assembly #2

  $290.94

  Options Add to Cart
• 

  088396C

  PUSHROD 139.6 VERT

  $9.88

  Options Add to Cart
• 

  0C2978

  Head Gasket

  $4.82

  Options Add to Cart
• 

  043790A

  BARBED EL 90 3/8NPT X

  $25.29

  Options Add to Cart
• 

  0D40100SRV

  KIT GASKET SET GT 990

  $28.05

  Options Add to Cart
• 

  0G25650SRV

  Piston Ring Set 90mm

  $22.30

  Options Add to Cart
• 

  0D40120SRV

  KIT BREATHER ASSY GT9

  $18.27

  Options Add to Cart
• 

  0D40130SRV

  KIT GOVENOR ASSY GT99

  $24.48

  Options Add to Cart
• 

  0H1760ASRV

  Cylinder Head Assembly Kit

  $290.94

  Options Add to Cart
• 

  0D4014A

  NO LONGER AVAILABLE

  No Longer Available

  Options Add to Cart
• 

  0D4015

  NO LONGER AVAILABLE

  No Longer Available

  Options Add to Cart
• 

  0D4016

  NO LONGER AVAILABLE

  No Longer Available

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

  0C5136A

  KNOB THUMBSCREW 57MM

  $2.29

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• 

  0C3024

  COVER AIRBOX NG/LP GT

  $21.95

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• 

  0C3040

  Pre-Cleaner (No Longer Available) (No Longer Available)

  No Longer Available

  Options Add to Cart
• 

  0C8127

  Air Filter

  $19.98

  Options Add to Cart
• 

  0D8564ASRV

  ASSY MIXER/AIRBOX GT9

  $173.64

  Options Add to Cart
• 

  0D2595

  SCREW SHLDR 8MM M6 1

  $0.91

  Options Add to Cart
• 

  0D4417

  WASHER RUBBER 1/4 X 1

  $0.56

  Options Add to Cart
• 

  0C30250SRV

  KIT OIL PRESSURE 10PS

  $44.38

  Options Add to Cart
• 

  0D3083

  NO LONGER AVAILABLE

  No Longer Available

  Options Add to Cart
• 

  0C7292

  NIPPLE 3/4 16 UNF

  $4.28

  Options Add to Cart
• 

  070185BS

  OIL FLTR 75 LOGO ORNG

  $14.75

  Options Add to Cart
• 

  G075281

  SWITCH THERMAL 284F

  $57.14

  Options Add to Cart
• 

  0C1085

  SCREW PPHM M3 0.5 X 8

  $0.56

  Options Add to Cart
• 

  G043182

  WASHER LOCK M3

  $0.56

  Options Add to Cart
• 

  034561A

  Barbed Str With Vibra Seal

  No Longer Available

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• 

  G040173

  CLAMP HOSE 5.5 .62 .

  $3.67

  Options Add to Cart
• 

  0G40210SRV

  KIT SERVICE OIL COOLE

  $63.24

  Options Add to Cart
• 

  10000034627

  OIL COOLER 300 BTU

  $39.43

  Options Add to Cart
• 

  0C9764

  SCREW HH HI LO 1/4 15

  $0.56

  Options Add to Cart
• 

  0C3043

  Intake Gasket

  $1.60

  Options Add to Cart
• 

  0C7694

  MANIFOLD INTAKE LEFT

  $25.29

  Options Add to Cart
• 

  0C7693A

  MANIFOLD INTAKE RIGHT

  $23.56

  Options Add to Cart
• 

  0C3041A

  SLEEVE RUBBER

  $1.94

  Options Add to Cart
• 

  G070008

  WASHER FLAT M8 SS

  $0.56

  Options Add to Cart
• 

  G070006

  WASHER LOCK M8 SS

  $10.53

  Options Add to Cart
• 

  G040976

  SCREW SHC M8 1.25 X 2

  $1.14

  Options Add to Cart
• 

  0C3016A

  NO LONGER AVAILABLE

  No Longer Available

  Options Add to Cart
• 

  0C1069

  SCREW HHTT M6 1.0 X 8

  $0.56

  Options Add to Cart
• 

  G085011

  INSULATOR ASM IGN

  $2.29

  Options Add to Cart
• 

  0C3725BSRV

  FLYWHEEL ASSY GT 990

  $346.14

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• 

  0C3031

  Nylon Fan Flywheel

  $34.03

  Options Add to Cart
• 

  0C3032

  PLATE FAN GV 990

  $6.66

  Options Add to Cart
• 

  0A5992

  WASHER LOCK INTERNAL

  $0.56

  Options Add to Cart
• 

  G051754

  SCREW HHC M8 1.25 X 1

  $0.79

  Options Add to Cart
• 

  0C3033

  WASHER BELLEVILLE 25M

  $1.83

  Options Add to Cart
• 

  0C3034

  NUT HEX M24 2.0 G8 YE

  $5.16

  Options Add to Cart
• 

  0C8549A

  SNORKEL AIR INTAKE

  $136.84

  Options Add to Cart
• 

  0C3022A

  NO LONGER AVAILABLE

  No Longer Available

  Options Add to Cart
• 

  0D1131

  GUARD FAN

  $6.77

  Options Add to Cart
• 

  G045756

  SCREW HHTT M6 1.0 X 1

  $0.56

  Options Add to Cart
• 

  0C9763

  NUT GROMMET 1/4 PLUG

  $1.37

  Options Add to Cart
• 

  0C3036A

  HOSE BREATHER GT760/9

  $7.12

  Options Add to Cart
• 

  0C8558

  CLAMP MANIFOLD

  $1.02

  Options Add to Cart
• 

  0C8564

  SCREW PLASTITE 12 16

  $0.79

  Options Add to Cart
• 

  0C3018

  WRAPPER UPR 1 GV990

  $10.80

  Options Add to Cart
• 

  0D1142A

  WRAPPER LOWER CYLINDE

  $19.08

  Options Add to Cart
• 

  0C3019

  WRAPPER LOWER CYLINDE

  $17.93

  Options Add to Cart
• 

  066849B

  SCREW HHTT M5 0.8 X 8

  $0.56

  Options Add to Cart
• 

  0D1143

  WRAPPER UPPER CYL 2

  $10.22

  Options Add to Cart
• 

  0E49970ESV

  ASSY GROUND WIRE KIT

  $15.97

  Options Add to Cart
• 

  0C3052

  NO LONGER AVAILABLE

  No Longer Available

  Options Add to Cart
• 

  G022097

  WASHER LOCK M6 1/4

  $2.67

  Options Add to Cart
• 

  G092079

  SCREW HHTT M6 1.0 X 2

  $0.56

  Options Add to Cart
• 

  0E42710SRV

  Starter

  Options Add to Cart
• 

  0D4529

  NO LONGER AVAILABLE

  No Longer Available

  Options Add to Cart
• 

  G022129

  WASHER LOCK M8 5/16

  $1.98

  Options Add to Cart
• 

  G061906

  SCREW HHC M8 1.25 X 8

  $0.91

  Options Add to Cart
• 

  G052859

  NUT TOP LOCK FL M10 1

  $0.91

  Options Add to Cart
• 

  0C8468

  SPRING AL GT 990 HSB

  $1.83

  Options Add to Cart
• 

  0C3048

  NO LONGER AVAILABLE

  No Longer Available

  Options Add to Cart
• 

  0D37540SRV

  ASSY GVNR LEVER NG/LP

  $25.06

  Options Add to Cart
• 

  0D3742

  SPRING GOVERNOR

  $1.37

  Options Add to Cart
• 

  0C8482

  ASSY GOV SPRING ADJ 9

  $209.29

  Options Add to Cart
• 

  0D2576

  SCREW SHC M10 1.5 X 7

  $3.09

  Options Add to Cart
• 

  G033469

  SPACER .22 X .37 X .2

  $3.44

  Options Add to Cart
• 

  0D3743

  SPRING GOVERNOR IDLE

  $1.02

  Options Add to Cart
• 

  0D3705

  ASSY GVNR ADJ BKT NG/

  $74.05

  Options Add to Cart
• 

  G082774

  KEY WOODRUFF 4 X 19D

  $8.27

  Options Add to Cart