1975 990230A OMC Cobra Sterndrive CRANKCASE GROUP 120 HP STERN DRIVE Diagram and Parts

Manufacturer:  OMC PartsOMC Parts
Catalog:  OMC Cobra Sterndrive Parts
Year:  1975
Model:  990230A
Component:  CRANKCASE GROUP 120 HP STERN DRIVE

Parts Microfiche Schematic Breakdown



Diagram of 1975 990230A OMC Cobra Sterndrive CRANKCASE GROUP 120 HP STERN DRIVE Diagram and Parts

Parts List by Blowout Reference#

#Part NumberDescriptionMSRPPriceRequiredQty 
23860407
PISTON & PIN,Standard
$67.99$57.824
30328503
RING SET,.030" o.s.
$0.00$0.004OBSOLETE
30326400
RING SET,Standard
$0.00$0.004OBSOLETE
89422297
NUT,3/8-16
$0.00$0.002OBSOLETE
103829061
BRG ASSY,Exc rear,std
$0.00$0.004OBSOLETE
103829062
BRG ASSY,Exc rear,.001" U.S.
$0.00$0.004OBSOLETE
103829064
BRG ASSY,Exc rear,.010" U.S.
$0.00$0.004OBSOLETE
103829066
BRG ASSY,Exc rear,.030" U.S.
$0.00$0.004OBSOLETE
103829065
BRG ASSY,Exc rear,.020" U.S.
$0.00$0.004OBSOLETE
103829063
BRG ASSY,Exc rear,.002" U.S.
$0.00$0.004OBSOLETE
113829067
BRG ASSY,Rear,std
$0.00$0.001OBSOLETE
113829068
BRG ASSY,Rear,.001" U.S.
$0.00$0.001OBSOLETE
113829070
BRG ASSY,Rear,.010" U.S.
$0.00$0.001OBSOLETE
113829072
BRG ASSY,Rear..030" U.S.
$0.00$0.001OBSOLETE
113829071
BRG ASSY,Rear,.020" U.S.
$0.00$0.001OBSOLETE
113829069
BRG ASSY,Rear,.002" U.S.
$0.00$0.001OBSOLETE
140444782
PLUG,3/8"
$0.00$0.001OBSOLETE
153704158
PLUG,Camshaft brg hole
$0.00$0.001OBSOLETE
160311377
FREEZE PLUG,Rear
$42.99$36.561
160311376
FREEZE PLUG,Side
$11.99$10.202
173792285
THRUST WASHER
$0.00$0.001OBSOLETE
183792286
BEARING,Shaft pilot
$0.00$0.001OBSOLETE
213789970
GASKET,Pump cover
$0.00$0.001OBSOLETE
259424877
BOLT,Hex,5/16-18x3/4"
$0.00$0.002OBSOLETE
263832449
PUMP ASSEMBLY
$0.00$0.001OBSOLETE
283817006
SCREW & LOCKWASHER,1/4-20x1/2"
$0.00$0.002OBSOLETE
303788457
COVER,Oil pump
$0.00$0.001OBSOLETE
350443899
BOLT,Hex,5/16-18x7/8" (lower LH)
$0.00$0.001OBSOLETE
360180083
BOLT,Hex,5/16-18x1/1/2" (RH)
$0.00$0.002OBSOLETE
385743124
CRANKSHAFT ASSEMBLY
$0.00$0.001OBSOLETE
403814350
BOLT & SEAL ASSEMBLY
$0.00$0.004OBSOLETE
436256636
GASKET,Distributor
$0.00$0.001OBSOLETE
470106751
KEY,Woodruff,3/16x3/4"
$0.00$0.003OBSOLETE
480103677
PIN,Pressure regulator
$0.00$0.001OBSOLETE
533793100
SCREW,Pulley,3/8-24x17/32"
$0.00$0.002OBSOLETE
540180075
SCREW & LOCKWASHER,5/16-18x9/16"
$0.00$0.004OBSOLETE
553835577
PLUG,Cylinder
$0.00$0.001OBSOLETE
560180016
SCREW,Suction pipe bracket
$0.00$0.001OBSOLETE
573853870
CONNECTOR,Oil filter
$6.61$6.611
580980512
WATER PUMP ASSY
$170.99$145.431
593829433
VALVE,Pressure regulator
$0.00$0.001OBSOLETE
603814903
SPRING,Regulator valve
$0.00$0.001OBSOLETE
613788478
GASKET,Water pump
$0.00$0.001OBSOLETE
623817006
SCREW & LK WASH,1/4-20x7/16"
$0.00$0.008OBSOLETE
630133043
BOLT,Cover to pump
$0.00$0.004OBSOLETE
649421423
WASHER,Cover bolt
$0.00$0.004OBSOLETE
650114607
LOCKWASHER,Coupling bolt
$0.45$0.456OBSOLETE
660380343
CAMSHAFT ASSEMBLY
$150.00$150.001OBSOLETE
670379948
SWITCH,Oil pressure
$40.99$34.861
690980500
DISTRIBUTOR ASSY,Complete
$383.76$383.761OBSOLETE
720379957
PETCOCK ASSY
$20.96$15.401
730908613
GEAR,Camshaft timing
$264.99$225.371
740311063
TUBE,Oil level gauge
$29.99$25.501
750306325
LOCKWASHER,Bracket
$3.99$3.391
760908581
SCREW,Starter motor brace
$1.25$1.251
770311086
CONNECTOR,Pipe
$4.00$4.001
780907801
PIPE,Water drain
$14.00$14.001
840908616
HUB,Crankshaft pulley
$99.47$99.471OBSOLETE
850306025
LOCKWASHER,Engine to adapter
$0.99$0.801
860908375
BOLT,Flywheel
$10.00$10.006
870303889
NUT,Adapter housing to engine ground
$4.99$3.841
880315633
TIE STRAP,Cap and head chain
$0.19$0.121
890908059
COUPLING
Use part number 982458 for 1973-76 Chevy V- 8. Use part number 982511 for 1973-76 100, 120, 140, & 165 hp inline stern drive.
$0.00$0.001OBSOLETE
900907845
SEAL,Cap oil drain tube
$3.32$3.321
910979841
OIL LINE ASSEMBLY
$66.00$66.001
920310958
FITTING,Oil line
$1.25$1.251
930980068
CAP AND BEAD CHAIN ASSY
$36.30$36.301OBSOLETE
940907847
WASHER,Elbow
$10.99$9.351
950907848
ELBOW,Oil pan
$27.50$27.501
960316993
CLAMP,Oil line
$11.99$9.691
970585927
PIN,Cylinder head dowel
$0.00$0.000OBSOLETE
 
 
* 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.