1978 990242H1 OMC Cobra Sterndrive CRANKCASE GROUP 120 HP Diagram and Parts

Manufacturer:  OMC PartsOMC Parts
Catalog:  OMC Cobra Sterndrive Parts
Year:  1978
Model:  990242H1
Component:  CRANKCASE GROUP 120 HP

Parts Microfiche Schematic Breakdown



Diagram of 1978 990242H1 OMC Cobra Sterndrive CRANKCASE GROUP 120 HP Diagram and Parts

Parts List by Blowout Reference#

#Part NumberDescriptionMSRPPriceRequiredQty 
10347061
CRANKCASE ASSEMBLY
$5.99$4.851
23860413
PISTON AND PIN, Standard
$1.23$1.234OBSOLETE
30326400
RING SET, Standard
$0.00$0.004OBSOLETE
30328503
RING SET, 0.030 o s
$0.00$0.004OBSOLETE
89422297
NUT, 3/8-16
$0.00$0.001OBSOLETE
103829066
BRG ASSY, Exc rear, 0030 u s
$0.00$0.004OBSOLETE
103829064
BRG ASSY, Exc rear, 0010 u s
$0.00$0.004OBSOLETE
103829062
BRG ASSY, Exc rear, 0.001 u s
$0.00$0.004OBSOLETE
103829063
BRG ASSY, Exc rear, 0002 u s
$0.00$0.004OBSOLETE
103829065
BRG ASSY, Exc rear, 0020 u s
$0.00$0.004OBSOLETE
103829061
BRG ASSY, Exc rear, std
$0.00$0.004OBSOLETE
113829072
BRG ASSY, Rear, 0030 u s
$0.00$0.001OBSOLETE
113829070
BRG ASSY, Rear 0010
$0.00$0.001OBSOLETE
113829068
BRG ASSY, Rear, 0001 u s
$0.00$0.001OBSOLETE
113829069
BRG ASSY, Rear 0002 u s
$0.00$0.001OBSOLETE
113829071
BRG ASSY, Rear, 0020 us
$0.00$0.001OBSOLETE
113829067
BRG ASSY, Rear, std
$0.00$0.001OBSOLETE
140444782
PLUG, 3/8
$0.00$0.002OBSOLETE
153704158
PLUG, Camshaft brg hole
$0.00$0.001OBSOLETE
160311377
CORE PLUG, Rear
$42.99$34.821
160311376
CORE PLUG, Side
$11.99$9.712
173792285
THRUST WASHER
$0.00$0.001OBSOLETE
183792286
BEARING, Shaft pilot
$0.00$0.001OBSOLETE
213835577
PLUG, Cylinder
$0.00$0.001OBSOLETE
220585927
PIN, Cylinder head dowel
$0.00$0.002OBSOLETE
250907768
SCREW, Ring guard
$2.99$2.304
260909370
RING GUARD
$39.24$39.241OBSOLETE
283817006
SCREW AND LOCKWASHER, 1/4-20 x 1/2
$0.00$0.002OBSOLETE
290981552
ADAPTER HSG AND STD ASSY
$1, 245.02$1, 008.461
300909514
STUD
$8.00$8.0014
310309614
DOWEL
$6.00$6.002
320320107
TIE STRAP, Harness, pipe
$0.19$0.111
350121688
ADAPTER, Oil press, sender
$38.99$31.581
360306562
NUT, Adapter housing to engine ground
$4.99$3.842
372778809
FLYWHEEL ASSEMBLY
$0.00$0.001OBSOLETE
403814350
BOLT AND SEAL ASSY
$0.00$0.004OBSOLETE
410306025
LOCKWASHER
$0.99$0.761
410306405
WASHER
$3.99$3.076
436256636
GASKETT, Distributor
$0.00$0.001OBSOLETE
440355780
CLAMP, Distributor
$0.00$0.001OBSOLETE
450454905
BOLT, Distributor
$0.00$0.001OBSOLETE
460173232
OIL FILTER
$8.96$6.271
470106751
KEY, Woodruff, 3/16 x 3/4
$0.00$0.003OBSOLETE
480909571
SCREW
$3.18$3.185
480312178
SCREW
$1.25$1.251
490463320
ROD BEARING, 0002 u s
$0.00$0.004OBSOLETE
520981323
CLAMP, Exhaust inlet
$6.37$4.471
533793100
SCREW, Pulley, 3/8-24 x 17/32
$0.00$0.002OBSOLETE
540909347
CAP, Exhaust inlet, adapter
$20.43$20.431OBSOLETE
550980994
COUPLING AND O RING ASSY
$500.00$500.001
560302540
O RING, Coupling
$1.31$0.731
573853870
CONNECTOR, Oil filter
$6.61$6.611
610908375
BOLT, Flywheel
$10.00$10.006
623817006
SCREW AND LKWASH, 1/4-20 x 7/16
$0.00$0.008OBSOLETE
640908616
HUB, Crankshaft pulley
$99.47$99.471OBSOLETE
650316959
LOCKWASHER, Coupling bolt
$4.34$4.346OBSOLETE
660380343
CAMSHAFT ASSY
$150.00$150.001OBSOLETE
670172127
SENDING UNIT, Oil press
$25.09$25.091OBSOLETE
690980500
DISTRIBUTOR ASSY, Compt
$383.76$383.761OBSOLETE
700306025
LOCKWASHER, Engine to adapter
$0.99$0.761
710907801
PIPE, Water drain
$14.00$14.001
720379957
PETCOCK ASSY
$20.96$14.671
730908613
GEAR, Camshaft timing
$264.99$214.641
740311063
TUBE, Oil level gauge
$29.99$24.291
750306325
LOCKWASHER, Bracket
$3.99$3.231
760908581
SCREW, Starter motor brace
$1.25$1.251
770311086
CONNECTOR, Pipe
$4.00$4.001
780306470
LOCKWASHER, Clamp, exh hsg
$2.99$2.422
790908668
SCREW, Clamp exhaust housing
$5.99$4.612
800909811
CLAMP, Exhaust seal
$21.50$21.501
810981927
EXHAUST SEAL, Adaptor housing
$28.03$28.031OBSOLETE
 
 
* 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.