Tecumseh VLV66-502505B

VLV66-502505B

Page 1 of 6

Engine Parts List #1

VLV66-502505B

Page 2 of 6

Engine Parts List #1

Ref # Part Number

Qty Description

36177

27652

36059

36005A

590568

1 Cylinder (Incl. 2,10,12,20 & 125)

2 Dowel Pin

1 Breather Element

1 * Breather Cover & Gasket

3 Screw, 10-24 x 3/4"

1 Breather Valve Body

1 Check Valve

0 36002

1 36003

2 32447

4 28277

5 36006

6 36008

7 31335

8 651018

9 36103

0 36010

5 36186

6 650802

0 36185

0 36073

0 36074

0 36075

1 36070

1 36071

1 36072

2 36076

2 36077

2 36078

3 20381

5 36023A

6 32610A

8 36030

0 36031A

2 29914

9 36032A

0 36194A

2 30572

3 28833

5 36010

0 30574A

1 30590A

2 30591

3 36057

5 36034

6 650924

9 611154

0 611155

1 611156

2 650815

3 650816

00 34443A

01 610118

03 651007

10 36054

19 36061

20 36187

25 36471

25 36472

26 29314B

1 Breather Tube

1 Flat Washer

1 Governor Rod (Machined)

1 Governor Lever

1 Governor Lever Clamp

1 Screw, Torx T-15, 8-32 x 19/64"

1 Governor Spring

1 Oil Seal

1 Blower Housing Baffle Ass'y.(Incl.l95 )

3 Screw, 1/4-20 x 5/8"

1 Crankshaft

1 Piston,Pin,Ring Set (Std.)

1 Piston,Pin,Ring Set (.010 OS)

1 Piston,Pin,Ring Set (.020 OS)

1 Piston & Pin Ass'y.(Std.) (Incl. 43)

1 Piston & Pin Ass'y.(.010 OS)(Incl.43)

1 Piston & Pin Ass'y.(.020 OS)(Incl.43)

1 Ring Set (Std.)

1 Ring Set (.010 OS)

1 Ring Set (.020 OS)

2 Piston Pin Retaining Ring

1 Connecting Rod Ass'y. (Incl. 46)

2 Connecting Rod Bolt

2 Valve Lifter

1 Camshaft (MCR)

1 Oil Pump Ass'y.

1 * Mounting Flange Gasket

1 Mounting Flange (Incl. 72 thru 85)

1 Oil Drain Plug (Incl. 73)

1 Drain Plug Gasket

1 Oil Seal

1 Governor Shaft

1 Washer

1 Governor Gear Ass'y. (Incl.81)

1 Governor Spool

1 Idler Gear

7 Screw, 1/4-20 x 1-9/16"

1 Flywheel Key

1 Flywheel

1 Flywheel Fan

1 Belleville Washer

1 Flywheel Nut

1 Solid State Ignition

1 Spark Plug Cover

2 Screw, Torx T-15, 10-24 x 15/16"

1 Ground Wire

1 * Cylinder Head Gasket

1 Cylinder Head

1 Exhaust Valve (Std.) (Incl. 151)

1 Exhaust Valve (1/32" OS)

1 Intake Valve (Std.) (Incl. 151)

VLV66-502505B

Page 3 of 6

Engine Parts List #1

Ref # Part Number

26 29315C

30 6021A

35 35395

50 31672

51A 40016

51 31673

52 37075

69 27234A

72 32755

74 30200

77 650925A

84 36183

86 36009

87A 36195

90 36013

91A 36012

92 36016

93 36015

94 36014

95 610973

98 36017

99 36018

02 36482

03 31342

04 651029

05 651030

15 36051

39 36048

40 36190

45 36046

50 36191

51 650928

55 36193

56 650983

60 36188

61 650737

62 650737

75 36107

76 36043

77 650927

85 34449A

87 650926

90 34357

92 26460

00 36189

01 36246

05 36063

07 35499

08 36040

10 36064

46A 28763

50 36045

70A 36261

70B 36155

70C 36861

80 632671A

Qty Description

1 Intake Valve (1/32" OS)

7 Screw, 5/16-18 x 1-1/2"

1 Resistor Spark Plug (RJ19LM)

2 Valve Spring

1 Intake Valve Seal

2 Lower Valve Spring Cap

1 "O"-Ring

1 * Valve Spring Box Gasket

1 Valve Spring Box Cover

2 Screw, 10-24 x 9/16"

2 Carburetor Mounting Stud

2 Carburetor Gasket

1 Governor Link

1 Air Baffle

1 Brake Lever Ass'y.

1 Brake Control Lever

1 Brake Control Lever Link

1 Brake Spring

2 Retaining Ring

1 Terminal Ass'y.

1 Brake Control Lever Spring

2 Brake Lever Bushing

1 Compression Spring

1 Screw, 5-40 x 7/16"

1 Screw, Torx T-10, 6-32 x 17/32"

1 Control Knob

1 * Carburetor To Air Cleaner Gasket

1 Air Cleaner Body (Incl.239 & 350)

1 Air Cleaner Filter

1 Air Cleaner Cover

2 Lock Nut 1/4-20

1 Control Plate

2 Screw, 8-32 x 21/64"

1 Blower Housing

3 Screw, 1/4-20 x 1/2"

1 Screw, 1/4-20 x 1/2"

1 Muffler

1 Locking Plate

2 Screw, 5/6-18 x 2-11/32"

1 Starter Cup

2 Screw, 8-32 x 21/64"

1 Fuel Line

2 Fuel Line Clamp

1 Fuel Tank (Incl. 301)

1 Fuel Cap

1 Oil Fill Tube

1 "O" Ring

1 Fill Tube Clip

1 Dipstick

2 Screw, 10-32 x 35/64"

1 Primer

1 Lubrication Decal

1 Control Decal

1 Primer Decal

1 Carburetor (Incl. 184,239)

VLV66-502505B

Page 4 of 6

Engine Parts List #1

Ref # Part Number

90 590702

Qty Description

1 Rewind Starter (NOTE: This engine could hav e been built

with 590739 starter. Refer to the design of the rope pulley

strength ribs for part identification. Individual starter parts do

not interchange.)

400 36062C

1 * Gasket Set (Incl. items marked PK i n notes). Incl. part #'s

27234A (1), 28833 (1), 36005A (1), 36032A (1), 36035 (1),

36048 (1), 36061 (1), 36183 (2), 696088 Instruction sheet ( 1)

16 36085

17 650760

00 0

1 Spark Arrestor Kit (Incl. 417)(Option al)

1 Screw, 8-32 x 3/8" (Optional)

1 Replacement Engine 750792B, order fro m 71-999

1 Replacement S/B 750797, order from 71 -999

VLV66-502505B

Page 5 of 6

Engine Parts List #2

VLV66-502505B

Page 6 of 6

Engine Parts List #2

Ref # Part Number

36005A

52 37075

40 36190

43B 651041

45 36046

50 36191

51 650928

51A 650933

63A 36192

87 650926

47 650898A

50 36045

90 590702

Qty Description

1 * Breather Cover & Gasket

1 "O"-Ring

1 Air Cleaner Body (Incl.239 & 350)

1 Air Cleaner Stud

1 Air Cleaner Filter

1 Air Cleaner Cover

2 Lock Nut 1/4-20

1 Wing Nut, 1/4-20

1 Starter Grill

2 Screw, 8-32 x 21/64"

1 Screw, 10-32 x 27/32"

1 Primer

1 Rewind Starter (NOTE: This engine could hav e been built

with 590739 starter. Refer to the design of the rope pulley

strength ribs for part identification. Individual starter parts do

not interchange.)

00 0

1 Replacement Engine 750792B, order fro m 71-999

1 Replacement S/B 750797, order from 71 -999

900 0