Filter
Top Products
BRIGGS & STRATTON 4=CYCLE ENGINE MODEL NUMBER 12S505=3856=B1
KEY PART KEY PART
NO. NO. DESCRiPTiON NO. NO. DESCRiPTiON
524 692296 , Seal-Dipstick Tube
525 495265 Tube-Dipstick
544 690786 Starter-Armature
545 492919 Washer Set
562 92613 Bolt
(Governor Control Lever)
584 697734 Cover-Breather Passage
585 691879 o Gasket-Breather Passage
592 690800 Nut (Rewind Starter)
597 691696 Screw (Pawl Friction Plate)
601 791850 Clamp-Hose
608 497680 Starter-Rewind
613 691108 Screw (Muffler)
613A 691140 Screw(Muffler)
615 690340 Retainer-Governor Shaft
616 698801 Crank-Governor
619 691108 Screw
(Cylinder Head Plate)
621 692310 Switch-Stop
633 691321 05 Seal-Throttle Shaft
635 66538s Boot-Spark Plug
651 690345 Screw (Starter Gear Cover)
670 692294 Spacer-Fuel Tank
684 690345 Screw
(Breather Passage Cover)
689 691855 Spring-Friction
697 691127 Screw (Starter Motor)
718 690959 Pin-Locating
741 790345 Gear-Timing
742 93941 Retainer-E Ring
745 691648 Screw (Brake)
783 691918 Gear-Pinion
783A 691269 Gear-Pinion
784 692341 Cover-Starter Gear
785 692352 Gasket-Starter Cover
789 696547 Harness-Wiring
801 690782 Cap-Drive
802 695267 Cap-End
803 695266 Housing-Starter
830 694544 Stud (Rocker Arm)
842 691031 o SeaI-O Ring
(Dipstick Tube)
847 692047 Assembly-Dipstick/Tube
851 493880s Terminal-Spark Plug
868 692044 o+ Seal-Valve
883 691893 o+ Gasket-Exhaust
886 696268 Gasket Kit -
Cylinder Head/Plate
914 691108 Screw (Rocker Cover)
914A 691127 Screw (Rocker Cover)
921 691465 Cover-Blower Housing
922 692135 Spring-Brake
923 695891
935 398758
937 691325
957 699985
966 690243
967 273356
968 691342
969 691138
972 699374
975 493640
976 694395
977 792385
993 694088
1022 691890
1023 499624
1026 692045
1029 691230
1034 691343
1036 ---
1058 MS3782
1059 692311
1095 792386
1160 691627
1210 498144
1211 498144
o4-
o4-
Brake
Switch-Interlock
Spline-Starter
Cap-Fuel Tank
Base-Air Cleaner Primer
Filter-Pre Cleaner
Cover-Air Cleaner
Screw
(Blower Housing Cover)
Tank-Fuel
Bowl-Float
Primer-Carburetor
Set-Carburetor Gasket
Gasket -
Cylinder Head Plate
Gasket-Rocker Cover
Cover-Rocker Arm
Rod-Push
Arm-Rocker
Guide-Push Rod
Label-Emissions (Available
from an Authorized Briggs
& Stratton Service Dealer)
Operator's Manual
Kit-Screw/Washer
Set-Valve Gasket
Screw (Interlock Switch)
Assembly-Pulley/Spring
(Pulley)
Assembly-Pulley/Spring
(Spring)
1329 12S507-0062
1330 272147
Replacement Engine
(Replacement Engine listed
is not available in the State
of California. Repair with
individual parts.)
Repair Manual
- - 398067 Spark Arrester
(available accessory)
o Included in Engine Gasket Set,
Key Number 358
O Included in Carburetor Overhaul Kit,
Key Number 121
$ Included in Carburetor Gasket Set,
Key Number 977
NOTE: All component dimensions given in U.S.
inches. 1 inch = 25.4 mm
52