Craftsman 4-CYCLEENGINE, MODELNLR4BER!43975502

CRAFTSMAN 4-CYCLEENGINE

MODELNLR'4BER!43°975502

KEY PART NO. NOo

136478A

226727

633734

736557

12A 36558

12B 34695 !4 28277

1530589

1632651

1731335

18651018

1936281

20 32600

30 35996

40 36073

40 36074

40 36075

41 36070

41 36071

41 36072

4236076

4236077

4236078

4320381

4530963B

4632610A

4827241

5035992

5229914

6935261

7034311D

7230572

7328833

7527897

8030574A

8130590A

8230591

8330588A

86650488

89611004

90611112

92650815

93650816

100 34443A

101 610118

103 651007

110 34961

119 36477

120 36476

125 36471

125 36472

12629314B

12629315C

1306021A

13535395

15035991

15131673

16927234A

17232755

17430200

17829752

1826201

18426756

DESCRIPTION

Cylinder (Incl. 2,7,20 & 125) Dowel Pin

Breather Element

Breather Ass'y. (Inc!. 6 & 12A) Breather Cover & Tube (Incl. 12B) Breather Tube Elbow

Washer

Governor Rod (Incl. 14) Governor Lever

Governor Lever Clamp

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

Oil Seal Crankshaft

Piston, Pin & Ring Set (Std,) Piston, Pin & Ring Set (.010" OS Piston, Pin & Ring Set (.020" OS Piston & Pin Ass'y. (Std.) (Incl. 43) Piston & Pin Ass'y.

(.010" OS) (Incl. 43)

Piston & Pin Ass'y.

(.020" OS) (Incl. 43) Ring Set (Std.)

Ring Set (.010" OS)

Ring Set (.020" OS) Piston Pin Retaining Ring Connecting Rod Ass'y. (Incl. 46)

Connecting Rod Bolt Valve Lifter

Camshaft (MCR)

Oil Pump Ass'y. Mounting Flange Gasket Mounting Flange (Ind. 72 thru 83) Oil Drain Plug (Incl. 73)

Drain Plug Gasket Oil Seal

Governor Shaft Washer

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

Screw, 1/4-20 x 1-1/4" Flywheel Key

Flywheel Belleville Washer

Flywheel Nut Solid State Ignition Spark Plug Cover

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

*Cylinder Head Gasket Cylinder Head

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

(1/32" OS) (Incl. 151)

Intake Valve (Std.) (Incl. 151) Intake Valve (1/32" OS) (incl. 151) Screw, 5/16-18 x 1-1/2"

Resistor Spark Plug (RJ19LM) Valve Spring

Valve Spring Cap

*Valve Cover Gasket Valve Cover Screw, 10-24 x 9/16"

Nut & Lock Washer, 1/4-28 Screw, 1/4-28 x 7/8"

*Carburetor To Intake Pipe Gasket

KEY	PART
NO.	NO,	DESCRIPTION
185	36544	Intake	Pipe
186	34337	Governor		Link
189	650839	Screw,	1/4-20 x 3/8"
191	36559	S.E. Brake Bracket (Incl. 195)
195	610973	Terminal
200	35727	Control	Bracket (Incl. 202 Thru 205)
202	36482	Compression			Spring
203	31342	Compression			Spring
204	650549	Screw,	5-40 x 7/16"
205	650777	Screw,	6-32 x 21/32"
207	34336	Throttle	Link
209	30200	Screw,	10-24 x 9/16"
215	32410	Control	Knob
223	650451	Screw, 1/4-20 x 1"
224	34690A	* Intake	Pipe Gasket
238	650932	Screw,	10-32 x 49/64"
239	34338	* Air Cleaner			Gasket
241	35797	Air Cleaner			Collar
245	35066	Air Cleaner			Filter
250	35065	Air Cleaner			Cover
260	36915	Blower	Housing
261	30200	Screw,	10-24 x 9/16"
262	650831	Screw, 1/4-20 x 1/2"
275	36473	Muffler	(Incl.		277)
277	650988	Screw,	1/4-20 x 2-5/16"
285	35000A	Starter	Cup
287	650926	Screw,	8-32 x 21/64"
290	30705	Fuel Line
292	26460	Fuel Line Clamp
298	28763	Screw,	10-32 x 35/64"
300	36916	Fuel Tank		(Incl. 292 & 301)
301	36246	Fuel Cap
305	35647	Oil Fill Tube
306	36832	* "Q"-Ring
307	35499	"O"-Ring
309	650562	Screw,	10-32 x 1/2"
310	35648	Dipstick
313	34080	Spacer		Decal
370A	36261	Lubrication		Decal
370B	35167	Control	Decal
370C	36861	Primer	Decal
370K	36695	Starter	Decal
380	632747	Carburetor		(incl. !84)
390	590694	Rewind	Starter
400	36481	Gasket	Set

(Incl. Items Marked * in Notes)

416	36085	Spark Arrestor	Kit
		(lncl. 417)(Optional)
417	650760	Screw, 8-32 x 3/8" (Optional)
900	--	Replacement	Engine NONE
900	--	Replacement	S!B 750679A,
		order from 71-999

RPM High 2900 to 3200

RPM Low 2450 to 2750

(NOTE: This engine could have been built with 590737 starter. Refer to the design of the rope pulley strength ribs for part identification. Individual starter parts do not interchange.) incl. Part #'s26756 (1),27234A (1), 33735 (1), 36832 (1), 34338 (1), 34690A (1), 35261 (1), 36477 (1)

NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm