1978 55E78S Johnson Outboard CYLINDER & CRANKCASE Diagram and Parts

  Johnson Parts
Catalog:  Johnson Outboard Parts
Year:  1978
Model:  55E78S
Component:  CYLINDER & CRANKCASE

Parts Microfiche Schematic Breakdown



Diagram of 1978 55E78S Johnson Outboard CYLINDER & CRANKCASE Diagram and Parts

Parts List by Blowout Reference#

#Part NumberDescriptionMSRPPriceRequiredQty 
10304178
DOWEL PIN, Bearing
$4.99$4.042Add To Cart
20314616
STUD, Cyl. to adapter
$15.99$12.961Add To Cart
30305070
TAPER PIN
$1.99$1.611Add To Cart
40308752
SCREW, C'case to cyl.
$4.92$4.922
50316988
SCREW, Lower main brg.
$3.91$3.912Add To Cart
60308742
SCREW. C'CASE TO CYL.
$3.05$2.478Add To Cart
70308752
SCREW, Main brg.
$4.92$4.922
80133022
SCREW
$4.99$4.048Add To Cart
90120255
LOCKWASHER
$4.08$4.088
100308741
SCREW, Shift lever to shaft
$0.00$4.041Add To Cart
110307267
SCREW, Cylinder head
$6.99$5.6610Add To Cart
120378065
THERMOSTAT ASSY.
$0.00$19.011Add To Cart
130310058
GASKET, Thermostat
$1.99$1.411Add To Cart
140316132
GROMMET, Valve
$5.99$4.851Add To Cart
150317653
VALVE, Pressure relief
$0.00$9.091Add To Cart
160315626
SPRING, Valve
$17.53$14.221Add To Cart
170315538
GASKET, Cover to head
$4.99$3.521Add To Cart
180322898
COVER, Cylinder head
$85.12$85.121Add To Cart
190323359
SCREW, Head cover
$3.52$3.5213Add To Cart
200386939
SPARK PLUG, Ac m40ffx
$0.00$2.242Add To Cart
200386941
SPARK PLUG, Ch L-77J4
$3.17$2.242Add To Cart
210376349
GROUND STRAP
$8.30$8.301
220310439
CLAMP, Motor cable
$4.99$4.041Add To Cart
230310525
PIN, Yoke to cam
$9.17$7.431Add To Cart
240308753
SCREW, Frame to c'case
$0.80$0.802Add To Cart
250315868
GASKET, Inner cover
$11.21$8.691Add To Cart
260320724
EXHAUST COVER, Inner
$25.00$25.001Add To Cart
270315869
GASKET, Outer cover
$14.28$11.581Add To Cart
280322414
EXHAUST COVER, Outer
$27.35$27.351
290303459
SCREW, Exh. cover, 1-1/2''lg
$5.99$4.851Add To Cart
290306778
SCREW, Sxh. cover, 1-3/8''lg
$4.99$4.0414Add To Cart
300317714
FRAME, Crankcase
$20.00$20.001Add To Cart
310318205
SHOULDER SCREW, Shift lever
$48.97$39.701Add To Cart
320316037
SCREW, Throttle cam
$8.99$7.281Add To Cart
330204445
WASHER, Throttle cam
$12.00$12.001Add To Cart
340320535
SPRING WASHER, Shift lever
$3.13$3.131Add To Cart
350309322
CLAMP, Motor cable
$0.00$0.801Add To Cart
360311015
BUSHING, Throttle cam
$4.07$3.301Add To Cart
370306407
WASHER
$4.07$3.151Add To Cart
380302474
WASHER
$4.99$4.041Add To Cart
390315204
NUT, Stud
$0.00$3.231Add To Cart
400314098
WASHER, Throttle lever
$2.20$2.201Add To Cart
410320971
LEVER, Spark advance
$44.97$44.971
420314003
BUSHING, Spark lever
$11.21$9.091Add To Cart
430321270
SPRING, Throttle lever
$9.30$9.301
440389123
LEVER, Throttle control
$111.90$111.901
450306561
WASHER
$0.00$3.231Add To Cart
460554427
NUT
$0.00$4.961Add To Cart
470306396
WASHER, Advance screw
$9.17$7.431Add To Cart
480319835
THROTTLE CAM
$0.00$16.001Add To Cart
500319253
FITTING, Crankcase
$16.32$13.231Add To Cart
510306337
SCREW, Idle adjustment
$3.99$3.231Add To Cart
520203688
NUT, Adjustment screw
$3.99$3.231Add To Cart
530308993
SPRING, Adjustment screw
$4.99$4.041Add To Cart
540304753
NUT, Spark advance
$0.00$2.471Add To Cart
550302474
WASHER, Rod & link
$4.99$4.044Add To Cart
560305650
COTTER PIN
$0.99$0.705Add To Cart
570314125
BUSHING, Link
$6.11$4.961Add To Cart
580316101
SCREW, Spark advance
$3.24$3.241
590320536
STOP, Idle adjustment
$11.21$9.091Add To Cart
600311415
SCREW, Idle stop
$1.25$1.251Add To Cart
610313700
SOCKET, Linkage
$0.00$5.411Add To Cart
620313703
BALL, Timer base & spark advance
$0.00$5.412Add To Cart
630320658
GASKET, Cylinder head
$0.00$33.801Add To Cart
640320708
CYLINDER HEAD
$75.00$75.001
650312708
BUSHING, Shift shaft lever
$3.99$3.232Add To Cart
660323399
ROD, Spark advance
$0.00$5.781Add To Cart
670310441
CLAMP
$1.59$1.281Add To Cart
680311328
BOLT, Double end
$0.00$6.611Add To Cart
690308825
SCREW, Throttle stop
$6.11$4.731Add To Cart
700314416
BUMBER, Advance screw
$6.11$4.961Add To Cart
710316045
YOKE, Throttle cam
$10.99$10.991
720305513
SCREW, Throttle lever to cyl.
$2.03$1.651Add To Cart
730314133
ROD, Lever to cam
$0.00$16.541Add To Cart
740322972
PIN, Shift lever to shift rod
$0.00$28.121Add To Cart
750553766
SPRING WASHER, Shoulder screw
$3.99$3.231Add To Cart
760318197
PIN, Link
$5.09$4.122Add To Cart
770315081
BUSHING, Shoulder screw
$6.11$4.961Add To Cart
780386686
TEMPERATURE SWITCH
$71.63$71.631
790303806
TUBING, Insulation
$8.15$8.151Add To Cart
800130524
SCREW, Frame to c'case
$0.80$0.801Add To Cart
810386844
SHIFT LEVER ASSY., C'case
$0.00$0.001
820309040
CLAMP, Temp. switch lead
$11.21$9.091Add To Cart
830318384
WASHER, Shoulder screw
$10.19$8.261Add To Cart
840310440
CLAMP, Cable
$0.00$0.802Add To Cart
850318556
LEVER, Shift rod
$0.00$27.301Add To Cart
860320298
LINK, Shift lever
$0.00$22.321Add To Cart
870320302
BUSHING, Link to lever
$4.07$4.071
880387474
SHIFT LEVER & BUSHING PKG.
$0.00$43.841Add To Cart
890321281
BUSHING, Shift lever
$15.30$12.411Add To Cart
900204757
BOW WASHER
$4.99$4.041Add To Cart
910302290
LOCKWASHER, Pin
$0.99$0.701Add To Cart
920317670
LIFT RING
$6.00$6.001Add To Cart
930314515
SCREW
$3.99$3.232Add To Cart
940321886
ELBOW, Indicator
$2.99$2.111Add To Cart
950322172
HOSE, Indicator
$9.00$9.001Add To Cart
960306375
NUT
$0.00$1.651Add To Cart
970303480
WASHER
$0.00$0.701Add To Cart
980314002
BUSHING, Throttle lever
$4.07$3.301Add To Cart
990314099
WASHER, Lever to cylinder
$6.11$4.961Add To Cart
1000388525
POWERHEAD GASKET SET
$0.00$105.341Add To Cart
3887620388762
CYLINDER & C'CASE ASSY.
$0.00$0.001
 
 
* To comply with BRP policy, Boats.net will not ship OEM BRP parts outside of the United States.
** Pricing applies to Internet orders only. Required numbers shown are quantities used per whole assembly. Prices are based on a quantity of one (Each). You order one, you get one. Order the quantities needed for your repair.

Johnson Outboard Parts