Briggs & Stratton 12L800 2271−8, Assemblies include all parts shown in frames, 12/04/2007

12L800

REF.	PART		REF.	PART		REF.	PART
NO.	NO.	DESCRIPTION	NO.	NO.	DESCRIPTION	NO.	NO.	DESCRIPTION
1	697324	Cylinder Assembly	25	795429	Piston Assembly	27	691866	Lock−Piston Pin
2	399269	Kit−Bushing/Seal			(Standard)	28	499423	Pin−Piston
		(Magneto Side)			(Used After Code Date			(Standard)
3	K299819S	Seal−Oil			07090300).	29	499424	Rod−Connecting
		(Magneto Side)			−−−−−−− Note −−−−−			(Standard)
4	493279	Sump−Engine			791096 Piston	32	691664	Screw
4A	493365	Sump−Engine			Assembly			(Connecting Rod)
		(Auxilliary PTO)			(Standard)	32A	695759	Screw
5	691160	Head−Cylinder			(Used Before Code			(Connecting Rod)
7 K∅692249		Gasket−Cylinder Head			Date 07090400).			(Used After Code Date
8	695250	Breather Assembly			795430 Piston			00042200).
9 K∅699833		Gasket−Breather			Assembly	33	262651S	Valve−Exhaust
10	94650	Screw			(.020” Oversize)	34	262652S	Valve−Intake
					(Used After Code Date
		(Breather Assembly)
						35	691270	Spring−Valve
					07090300).
11	691781	Tube−Breather
								(Intake)
					791325 Piston
12	K692232	Gasket−Crankcase
						36	691270	Spring−Valve
					Assembly
13	690912	Screw
								(Exhaust)
					(.020” Oversize)
		(Cylinder Head)
						37	694086	Guard−Flywheel
					(Used Before Code
15	691680	Plug−Oil Drain
					Date 07090400).	40	692194	Retainer−Valve
		(Square Socket)
			26	795431	Ring Set	43	691997	Slinger−Governor/Oil
15A	691093	Plug−Oil Drain
					(Standard)	45	690548	Tappet−Valve
		(Hex Socket)
					(Used After Code Date	46	691449	Camshaft
16	691454	Crankshaft
					07090300).	46A	691459	Camshaft
		−−−−−−− Note −−−−−
					−−−−−−− Note −−−−−	45	690548	Tappet−Valve
		691451 Crankshaft
					791098 Ring Set	50	497465	Manifold−Intake
		Used on Type No(s).
					(Standard)	51 K272199S		Gasket−Intake
		0806, 1507, 1508,
					(Used After Code Date	54	691650	Screw
		1509, 1562.
					04031400 and Before			(Intake Manifold)
		691452 Crankshaft
					Code Date 07090400).	55	691421	Housing−Rewind
		Used on Type No(s).
					499425 Ring Set
								Starter
		0805, 1505, 1506,
					(Standard)
						58	280399S	Rope−Starter
		2304, 2604, 3104.
					(Used Before Code
								(Cut To Required
20	K399781S	Seal−Oil
					Date 04031500).
								Length)
		(PTO Side)
					795432 Ring Set
						60	281434S	Grip−Starter Rope
20A	K691952	Seal−Oil
					(.020” Oversize)
						65	690837	Screw
		(PTO Side)			(Used After Code Date
		(Auxiliary PTO)			07090300).			(Rewind Starter)
22	691092	Screw			791324 Ring Set	78	691108	Screw
		(Crankcase			(.020” Oversize)			(Flywheel Guard)
		Cover/Sump)			(Used After Code Date	81	691740	Lock−Muffler Screw
23A	691987	Flywheel			04102100 and Before	83	691778	Shaft−Auxiliary Drive
		−−−−−−− Note −−−−−			Code Date 07090400).	94	D493765	Kit−Idle Mixture
		691992 Flywheel			499427 Ring Set	95	691636	Screw
		Used on Type No(s).			(.020” Oversize)			(Throttle Valve)
		0805, 0806.			(Used Before Code
24	222698S	Key−Flywheel			Date 04102200).

K Included in Engine Gasket Set−Ref. No.358.	z Included in Carburetor Gasket Set−Ref. No. 977.
D Included in Carburetor Overhaul Kit−Ref. No. 121.	∅ Included in Valve Gasket Set−Ref. No 1095.

Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.

2271−8 Assemblies include all parts shown in frames. 12/04/2007

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