BRIGGS & STRATTON ENGINE
MODEL 21 B807-0326-E1
REPAIR PARTS
RER
PART
RER
PART
RER
PART
NO.
NO.
DESCRIPTION
NO.
NO.
DESCRIPTION
NO.
NO.
DESCRIPTION
25
792305
307
691003
1
2
697377
399265
.391086s
4
697106
9
.697109
10
697157
11
697113
12
.697110
15
690946
16
697390
20
.690947
22
24
692125
222698s
Cylinder Assembly
Kit-Bushing/Seal
(Magneto Side)
Seal-Oil
(Magneto Side)
Sump-Engine
Gasket- Breather
Screw
(Breather Assembly)
Tube-Breather
Gasket-Crankcase
Plug-Oil
Drain
Crankshaft
Seal-Oil
(PTO Side)
Screw
(Crankcase Cover/
Sump)
Key- Flywheel
26
792306
27
698469
28
697099
29
791633
32
791118
43
691968
45
690564
46
790400
146
691639
306
697359
Piston Assembly
(Standard)
.......
Note .....
792642 Piston Assembt
(.020" Oversize)
Ring Set
(Standard)
.......
Note .....
792643 Ring Set
(.020" Oversize)
Lock-Piston
Pin
Pin-Piston
Rod-Connecting
(Standard)
Screw
(Connecting Rod)
Slinger-Governor/Oil
Tappet-Valve
Camshaft
Key-Timing
Shield-Cylinder
523
699908
524
*691032
525
697184
552
697144
584
697112
691
*692407
718
690959
741
697128
842
*691031
847
790442
757
697607
758
697391
759
697392
1263
697124
1264
697104
1270
697156
Screw
(Cylinder Shield)
Dipstick
Seal-Dipstick
Tube
Dipstick
Bushing-Governor
Crank
Cover-Breather
Passage
Seal-Governor
Shaft
Pin-Locating
Gear-Timing
Seal-O Ring
(Dipstick Tube)
Dipstick/Tube Assembly
Link-Counterweight
Counterweight
Pin-Counterweight
Reed-Breather
Screw
(Breather Reed)
Plug-AVS Counterweigh
400150
55
