Craftsman 917.37945 owner manual Briggs Sxratton Cycle Engine, Model no Type no -E1

BRIGGS		& SXRATTON
4,-CYCLE		ENGINE
KEY	pART
NO.	NO,		DESCRIPTION
1	692670		Cylinder Assembly
2	399269		Kit-Bushing/Seal (Magneto

Side)

3299819 • Seal-Oil (Magneto Side)

4499619 Bump-Engine

5 695276 Head-Cylinder

7695166 .÷ Gasket-Cylinder Head

8495788 Breather Assembly

9272481 ° Gasket-Breather

10 691126 Screw (Breather Assembly)

11 691260 Tube-Breather

12692232 • Gasket-Crankcase

13691137 Screw (Cylinder Head)

15691680 Plug-Oil Drain

16691457 Crankshaft

20399781 • Seal-Oil (PTO Side)

22691092 BcYew (CTankcase Cover! Sump)

23692452 Flywheel

24222698 Key-Flywheel

25690021 Piston Assembly (Standard)

694167 Piston Assembly (.010. O.S.)

694168 Piston Assembly (,020 O.S.)

694169 Piston Assembly (.030" O.S.)

26 499631 Ring Set-Piston (Standard)

	692785	P,ing Set-Piston(.010_, O.S.)
	692786	Ring Set-Piston (.020 O.S.)
	692787	Ring Set-Piston (.030" O.S.)
27	691866	Lock-Piston		Pin
28	499423	Pin-Piston
29	499424	Rod-Connecting
32	691664	Screw	(Connecting Rod)
32A	695789	Screw	(Connecting Red)
33	499642	Valve-Exhaust
34	499641	Valve-lnt eke
35	691304	Spring-Valve		Intake
36	691304	Spring,Valve		(Exhaust)
40	692194	Retainer-Valve
43	691997	Slinger-Govereor/Oil
46	690977	Tappet-Valve
46	694039	Camshaft
48	692745	Short	Block	(Replacement
		Engine 121607-0560-E1)
51	692668	• O:_+Gasket-lntake
55	691421	Housing-Rewind Starter
56	692259	Rope-Starter		(Cut to
		Required Length)
60	261434	Grip-Staffer		Pope

MODEL NO. 120607

TYPE NO. 0139-E1

KEY PART

NO, NO.DESCRIPTION

65690837 Screw (Rewind Starter)

95691636 Screw (Throttle Valve)

97499682 Shaft-Throttle

104 691242 _ Pin-FloatHinge

117 498978 Jet-Main (Standard

498975 Jet-Main (High Altitude

121 692703 Kit-Carburetor Overhau

122692799 ° (aS+Spacer-Carburetor

125 694202 Carburetor

127 694468 Q Plug-Welch

130 691203 Valve-Thro81e

139 398187 Float-Carburetor

134 398188 O Valve-Needle/Seat

137 693981 Q:t:Gasket-Float Bowl

146 690979 Key-TIreing

155 695882 Plate-Cylinder Head

163 692667.0:l:÷Gasket-Air Cleaner

187 691050 Line-Fuel (Cut to Required

Length)

188 691147 Screw Control Bracket)

189 694543 Ba -RockerArm

190 690940 Screw (Fuel Tank)

202 691303 Link-Mechanical Governor

209 691851 Spring-Governor

222 692672 Bracket-Control

227 691467 Control Lever-Gevernor

236 691300 Cap-Valve

265 690798 Clamp-Casing

276 271716 (3/;Sealing Washer

287690940 Screw (Dipstick Tube)

300 693982 Muffler

304 499677 Housing--Blower

305 690960 Screw (Blower Housing)

366 691232 Shield-Cylinder

307 590345 Screw (Cylinder Shield)

309 695550 Motor-Starter

310	692397	Belt (Starter Motor)
332	690662	Nut (Flywheel)
333	802574	Armature-Magneto
334	691061	Screw (Armature Magneto)
337	692051	Sparkplug
356	692390	Wire-Stop
356	694090	Engine Gasket Set
363	19069	Fly'wheelp_ller
365	691136	Screw (Carburetor)
383	19374	Wrench-Spark Plug
404	690272	Washer Governor Crank)
425	690670	Screw (Air Ceaner Cover)

RPM Settings:Low Speed: 1900-2100

High Speed: 3000-3200

Included in Bngir_ Gasket Set, Key. No.

358

OIncluded in Carburetor Overhaul Kit, Key. No. 121

€included in Carburetor Gasket Set, Key, No. 977

+Included in Valve Overhaul Kit, Key. No, 1095

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

48