Briggs & Stratton 21A112-0100-E1 Camshaft, Crankcase Cover, Crankshaft, Cylinder, Lubrication, Operator's Manual, Piston/Rings/Connecting Rod, Warning Label

Change Assembly
Diagrams Shown are for U.S. Models

Camshaft, Crankcase Cover, Crankshaft, Cylinder, Lubrication, Operator's Manual, Piston/Rings/Connecting Rod, Warning Label

Prices shown are USD

Ref#
 Part
Price
Qty
 
1
CYLINDER ASSEMBLY
2
KIT, Bushing/Seal (Magneto Side)
$18.29
3
SEAL, Oil (Magneto Side)
$5.29
12
GASKET, Crankcase
$7.69
15
PLUG-OIL DRAIN (Square Head)
$4.59
15B
PLUG, Oil Drain (Square Head)
$5.34
16
CRANKSHAFT
$219.34
18
COVER, Crankcase
$160.49
19
KIT, Bushing/Seal (PTO Side)
$18.29
20
SEAL, Oil (PTO Side)
$5.29
21
CAP, Oil Fill
$3.52
22
SCREW (Crankcase Cover/Sump)
24
KEY, Flywheel
$2.30
25
PISTON ASSEMBLY (Standard) Used After Code Date 06102900
$96.29
25
PISTON ASSEMBLY (.020 Oversize) Used After Code Date 06102900
25
PISTON ASSEMBLY (.020 Oversize) Used Before Code Date 06103000
$102.71
25
PISTON ASSEMBLY (Standard) Used Before Code Date 06103000
$89.87
26
SET, Ring (Standard) Used After Code Date 06061800
$40.11
26
SET, Ring (.020 Oversize) Used After Code Date 06061800
$51.88
26
SET, Ring (Standard) Used Before Code Date 06061900
$44.93
26
SET, Ring (.020 Oversize) Used Before Code Date 06061900
$48.14
27
LOCK, Piston Pin
$3.16
28
PIN, Piston (Standard)
$14.01
29
ROD, Connecting
$48.97
30
DIPPER, Connecting Rod
$5.23
32
SCREW (Connecting Rod)
$3.35
46
CAMSHAFT
146
KEY, Woodruff
$2.68
170
STUD (Crankcase Cover/Sump)
$7.37
219
GEAR, Governor
$20.96
220
WASHER (Governor Gear)
$4.16
287
SCREW (Dipstick Tube)
$3.09
306
SHIELD, Cylinder
$18.29
307
SCREW (Cylinder Shield)
$3.09
415
PLUG
$8.23
523
DIPSTICK
$14.11
524
SEAL, O-Ring
$4.59
525
TUBE, Dipstick
$11.12
529
GROMMET
$6.09
552
BUSHING, Governor Crank
$7.48
718
PIN, Locating
$5.23
718A
PIN, Locating
$5.23
725
SHIELD, Heat
$22.99
741
GEAR, Timing
$17.64
742
RETAINER, E Ring
$3.52
746
GEAR, Idler
$14.65
847
DIPSTICK/TUBE ASSEMBLY
$20.00
998A
PIPE, Oil
1058
MANUAL, Operator's
1171
STUD (Rocker Cover)
$4.59
1194
SEAL, O-Ring (Plug)
$4.59
1298
NUT (Shield-Heat)
$2.79
1298A
LOCKNUT (Shield-Heat)
$2.99
1319
LABEL, Warning
$16.90
1351
STUD (Cylinder Shield)
$3.09