Briggs & Stratton 40R777-0020-B1 Cylinder, Crankshaft, Camshaft, Air Guides

Change Assembly
Diagrams Shown are for U.S. Models

Cylinder, Crankshaft, Camshaft, Air Guides

Prices shown are USD

Ref#
 Part
Price
Qty
 
1
CYLINDER ASSEMBLY
$337.04
2
KIT, Bushing/Seal (Magneto Side)
$15.16
3
SEAL, Oil (Magneto Side)
$5.29
8
BREATHER ASSEMBLY Used Before Code Date 15110500
$15.45
9
GASKET, Breather Used Before Code Date 15110500
$6.81
10
SCREW (Breather Assembly)
$2.68
11
TUBE-BREATHER Used Before Code Date 15110500
$12.00
11A
TUBE, Breather Used After Code Date 15110400
$6.14
16A
CRANKSHAFT
$326.34
24
KEY, Flywheel
$2.30
25
PISTON ASSEMBLY (.020" Oversize)
$128.39
25
PISTON ASSEMBLY (Standard)
$110.44
26
SET, Ring (Standard)
$31.02
26
SET, Ring (.020" Oversize)
$36.90
27
LOCK, Piston Pin
$3.16
28
PIN, Piston (Standard)
$14.01
29
ROD, Connecting
$14.81
32
SCREW (Connecting Rod)
$3.35
45
TAPPET, Valve
$6.71
46
CAMSHAFT
$98.43
212
LINK, Throttle
$6.43
227
LEVER, Governor Control
$18.81
250
RETAINER, Breather Used Before Code Date 15110500
$5.55
252
COLLECTOR-OIL Used Before Code Date 15110500
$6.23
306
SHIELD-CYLINDER (Cylinder #1)
$30.24
306A
SHIELD-CYLINDER (Cylinder #2)
$37.97
307
SCREW (Cylinder Shield)
$2.78
307A
SCREW (Cylinder Shield)
$2.68
357
KEY, Drive Pulley
$5.46
377
KEY, Woodruff
$2.68
405
SCREW (Back Plate) (Mounting)
$3.37
447
SCREW (Air Guide Cover)
$2.78
505
NUT (Governor Control Lever)
$4.38
540
PLATE, Baffle
$5.66
562
BOLT (Governor Control Lever)
$3.26
573
PLATE, Back
$48.01
584
COVER, Breather Passage
$7.48
618
SCREW (Baffle Plate)
$4.70
718
PIN, Locating
$5.23
741
GEAR, Timing
$12.00
850
SEALANT, Liquid
$11.33
865
COVER, Air Guide (Valley)
$35.30
1263
REED, Breather
$7.58
1264
SCREW (Breather Reed)
$2.78
1319
LABEL, Warning
$16.90
1319A
LABEL, Warning
$14.68
1330
MANUAL, Repair
$30.44