BRIGGS & STRATTON 4-CYCLE ENGINE MODEL NUMBER 12SS02-3810-B1
KEY PART
NO. NO. DESCRIPTION
459 281505s PawI-Ratchet
505 691251 Nut
(Governor Control Lever)
523 499621 Dipstick
524 692296 • Seal-Dipstick Tube
525 495265 Tube-Dipstick
562 92613 Bolt
(Governor Control Lever)
584 697734 Cover-Breather Passage
585 691879 • 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 O:1:Seal-Throttle Shaft
635 66538s Boot-Spark Plug
670 692294 Spacer-Fuel Tank
684 690345 Screw
(Breather Passage Cover)
689 691855 Spring-Friction
718 690959 Pin-Locating
741 790345 Gear-Timing
745 691648 Screw (Brake)
830 694544 Stud (Rocker Arm)
842 691031 • SeaI-O Ring
(Dipstick Tube)
847 692047 Assembly-Dipstick/Tu be
851 493880s Terminal-Spark Plug
868 692044 •+ Seal-Valve
883 691893 •+ Gasket-Exhaust
886 696268 Gasket Kit
(Cylinder Head / Plate)
914 691108 Screw (Rocker Cover)
914A691127 Screw (Rocker Cover)
921 691465 Cover-Blower Housing
922 692135 Spring-Brake
923 695891 Brake
957 692046 Cap-Fuel Tank
966 690243 Base-Air Cleaner Primer
KEY PART
NO. NO. DESCRIPTION
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 MS3260
1059 692311
1095 792386
1210 498144
1211 498144
1329 12S502-0025
1330 272147
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
Assembly- Pulley/Spring
(Pulley)
Assembly- Pulley/Spring
(Spring)
Replacement Engine
(Replacement engine
listed is not available in
the State of California.
Repair with individual
parts.)
Repair Manual
-- 398067
Spark Arrester
(available accessory)
• Included in Engine Gasket Set, Key No. 358
O Included in Carb. Overhaul Kit, Key No. 121
:1: Included in Carb. Gasket Set, Key No. 977
+ Included in Valve Gasket Set, Key No. 1095
NOTE: All component dimensions given in U.S.
inches. 1 inch = 25.4 mm
46