4P90JUB Crankcase

Ref.

Part Number

Description

 

 

 

 

 

 

47

951-11499

Upper Crankshaft Seal

48

710-04916

Bolt M6×14

49

951-14456

Breather Cover Plate

50

951-12226

Breather Gasket

51

951-12685

Umbrella Valve

52

951-12227

Mesh Screen

53

951-12686

Umbrella Valve Set

54

951-12228

Choke Linkage

55

951-12229

Governor Arm Shaft

56

736-04558

Governor Washer

57

714-04074

Governor Cotter Pin

58

951-11574

Governor Seal

59

951-12230

Throttle Linkage

60

951-12231

Throttle Linkage Spring

62

951-12232

Governor Arm

63

710-04908

Governor Arm Bolt

64

712-04212

Governor Arm Nut M6

65

951-12233

Governor Spring

66

710-04979

Bolt M6×18

67

710-05310

Bolt M6×38

68

951-14457

Component Bracket/Separate

 

 

 

Ref.

Part Number

Description

 

 

 

 

 

 

69

750-05530

Component Bracket Spacer

70

951-12235

Breather Hose Assembly

72

951-12236

Breather Hose Clamp

73

951-14462

Short Block Assembly

 

 

(Incl.37,47-53,55-58,73-77,84,86,87-89,

 

 

91-93,98-104,112,113,115-119,137-138,

 

 

144,160,172,173,175-178,183-186)

74

951-12237

Crankcase Cover Gasket

178

951-12275

Piston Ring Set

183

951-11953

Piston Pin Snap Ring

184

951-12276

Piston

185

951-11954

Piston Pin

186

951-12277

Connecting Rod Assembly

189

710-05319

Connecting Rod Bolt

197

951-12201

Gasket Kit - External

 

 

(Incl.113,130,136,137,138,114,160)

198

951-12204

Gasket Kit - Complete

 

 

(Incl.47,50,58,74,113,118,130,

 

 

136,137,138,144,160,172)

199

952Z4P90JUB

Complete Engine

 

 

 

37