1979 990257S OMC Cobra Sterndrive LOWER GEARCASE GROUP Diagram and Parts

Manufacturer:  OMCOMC Parts
Catalog:  OMC Cobra Sterndrive Parts
Year:  1979
Model:  990257S
Component:  LOWER GEARCASE GROUP

Parts Microfiche Schematic Breakdown



Diagram of 1979 990257S OMC Cobra Sterndrive LOWER GEARCASE GROUP Diagram and Parts

Parts List by Blowout Reference#

#Part NumberDescriptionMSRPPriceRequiredQty 
10389849
GRC&BRG ASSY
$1, 160.01$1, 160.011
20387817
BEARING,Pinion
$53.99$34.021Add To Cart
30307853
O-RING
$1.99$1.401Add To Cart
30324852
SET SCREW,&o-ring,brg.
$6.11$4.701Add To Cart
40321123
SCREEN,Wtr intake
$8.99$6.301Add To Cart
50314728
O-RING,Driveshaft bearing
$3.99$2.801Add To Cart
60981104
BRG HSG&SEAL
$104.36$104.361
70321467
OILRTNR,Driveshaft
$13.99$9.802Add To Cart
80301250
WASHER
$3.99$3.234Add To Cart
90909589
RETAINER,Relief
$2.00$2.001Add To Cart
100909590
SET SCREW,Pressure relief
$6.00$6.001Add To Cart
110321127
SCREW,Cover
$2.99$2.424Add To Cart
120308120
SCR.SCRN TO COVER
$3.05$2.471Add To Cart
130160084
BALL,Press relief
$3.99$2.801Add To Cart
140909593
GUIDE,Ball valve
$1.91$1.911Add To Cart
150383784
SCREEN,Valve hsg
$15.30$12.391Add To Cart
160982034
COVER ASSY
$225.00$225.001Add To Cart
170202136
PIN,Cover to grc
$2.27$2.271Add To Cart
180909591
SPRING,Press relief
$5.09$5.091Add To Cart
190389039
BEARING ASSY
$71.99$58.311Add To Cart
200321173
THRUST BUSHING
$32.64$26.431Add To Cart
210321171
RETAINING RING
$18.36$14.882Add To Cart
220321174
RTNR PLATE,Brg hsg
$36.50$36.501
230302290
WASHER,Scr,rtnr
$0.99$0.704Add To Cart
240387374
BRG HSG&SEAL AY
$296.99$296.991Add To Cart
250382407
NEEDLE BRG ASSY
$25.99$18.201Add To Cart
260387247
NEEDLE BRG ASSY
$17.34$13.361Add To Cart
270320862
SEAL
$13.99$8.822Add To Cart
280316563
SCREW
$3.99$2.804Add To Cart
290317178
O-RING
$1.99$1.401Add To Cart
300314731
THRUST WASHER,Reverse gear
$17.99$12.601Add To Cart
310314730
NUT,Pinion to drsft
$13.99$9.801Add To Cart
320324701
GASKET
$2.99$2.101Add To Cart
330387656
THRUST BRG,Pinion
$33.99$27.531Add To Cart
340314729
THURST WSHR,Pin
$12.99$9.101Add To Cart
350981109
DRIVESHAFT ASSY
$425.99$345.051Add To Cart
360982406
GEAR BUSHING&PIN ASSY,Fwd
$760.19$615.751Add To Cart
370910211
GEAR,Reverse
$350.99$284.301Add To Cart
380910198
SHIFTER,Clutch dog
$350.99$284.301Add To Cart
390313448
PIN,Clutch dog
$3.99$2.801Add To Cart
400324369
SPRING,Cl dog pin
$3.99$2.801Add To Cart
410307551
PLUG,Fill&drain
$4.99$3.501Add To Cart
420311598
WASHER,Nylon
$0.99$0.701Add To Cart
430302510
SCR,Rtnr to grc
$4.99$4.044Add To Cart
440981859
SHIFT ASSY,Grc
$548.43$548.431
450318544
SCREW,Drain&fill
$13.99$9.801Add To Cart
450311598
O-RING
$0.99$0.701Add To Cart
460324474
SCREW,Shift hsg to gearcase long
$3.99$2.801Add To Cart
470302290
LOCKWASHER,Shift hsg to gearcase
$0.99$0.706Add To Cart
480323516
THURST WASHER,Forward gear
$65.00$65.001Add To Cart
490323362
SHIM,.003"pinion
$3.99$2.800Add To Cart
490314745
SHIM,.005"pinion
$4.99$3.500Add To Cart
490323361
SHIM,.004"pinion
$4.99$3.500Add To Cart
490314742
SHIM,.002"pinion
$0.55$0.550
500324670
GSKT,Swivel brg rtnr
$2.99$2.101Add To Cart
510323517
SHIM,.002"fwd gear
$8.00$8.000Add To Cart
510323519
SHIM,.004"fwd gear
$6.00$6.000Add To Cart
510323518
SHIM,.003"fwd gear
$11.28$11.280Add To Cart
520382408
THRUST BRG ASSY,Reverse gear
$7.99$6.471Add To Cart
530316534
SCR,Hsg to grc
$4.99$4.044Add To Cart
540981088
SWIVEL BEARING RET.&BUSHING
For 1980 and new 800 series use 982439. For all 400 series and 800 series units prior to 1980 use 982606.
$0.00$0.001
550310649
SEAL
$22.99$16.101Add To Cart
560313353
SEAL
$15.99$11.202Add To Cart
570313607
LUB FITTING
$4.99$4.041Add To Cart
580982154
SHIFT ASSY
$1, 114.24$1, 114.241
590307247
L'WASHER,Scr.cov
$4.07$3.144Add To Cart
600323465
SCREW,Cover
$5.00$5.004Add To Cart
610307450
O-RING,Retainer
$1.99$1.401Add To Cart
620908158
SCREW,Cable rtnr
$2.99$2.102Add To Cart
630982035
SHIFT HSG&SUPPORT ASSY
$100.00$100.001
640982033
IDLER PULLEY&BRG ASSY
$27.82$27.821
650910033
SHAFT,Idler pulley
$17.00$17.001Add To Cart
660909294
RTNR,Pinion shaft
$12.06$9.771Add To Cart
670909299
DRIVE PULLEY
$137.95$111.741Add To Cart
680909300
PINION SHAFT
$105.76$105.761
690909603
COVER,Shift hsg
$148.52$120.301Add To Cart
700909604
GSKT,Cov.shift hsg
$5.09$3.921Add To Cart
710909606
SEAL,Pinion shaft shift housing
$6.11$4.701Add To Cart
720909620
RETAINER,Cable,shift housing
$17.99$14.571Add To Cart
730909747
O-RING,Seal,pinion shaft
$1.01$0.781Add To Cart
740909748
WSHR,Pin to brg
$1.99$1.401Add To Cart
750909969
QUAD RING,Shaft
$1.01$0.781Add To Cart
760981312
BRG ASSY,Pin shaft
$10.19$8.251Add To Cart
770981394
CABLE ASSY
$618.31$618.311
780909303
WSHR,Idler pulley
$4.07$3.142Add To Cart
790321119
O-RING,Prop shaft
$2.99$1.891Add To Cart
800389042
THR BRG ASSY,Frd gear
$50.99$41.301Add To Cart
810982409
PROP SFT SPR&GUIDE ASSY
$300.00$300.001
820910191
SPRING,Shf rod to prop shaft
$11.00$11.001Add To Cart
830910203
GUIDE,Spring shift rod
$15.00$15.001Add To Cart
840982415
SHIFT ROD&BEARING ASSY
$229.60$229.601
850302510
SCREW,Shift hsg to gearcase short
$4.99$4.045Add To Cart
860313697
SCR,Grc to hsg.long
$12.99$10.521Add To Cart
870307708
L'WASHER,Scr,short
$1.01$0.825Add To Cart
880552898
SCR,Grc to hsg,short
$5.81$5.815
890908668
SCREW,Ext,rudder
$5.99$4.852Add To Cart
900909548
CLAMP,Ext,rudder
$16.00$16.001Add To Cart
910909549
EXTENSION,Rudder
$53.05$42.971Add To Cart
920387163
PROP,14-1/2x23
$172.71$132.891Add To Cart
920387996
PROP.14-1/226SSTR
$295.00$295.001
920387159
PROP,15-1/2x15
$184.99$142.341Add To Cart
920389924
PROP,141/2x19sst
$551.99$424.751Add To Cart
920387161
PROP,14-1/2x19
$184.99$142.341Add To Cart
920389019
PROP.14-1/2X23SST
$300.00$300.001
920387160
PROP,15x17
$184.99$142.341Add To Cart
920389923
PROP.14-1/2X21SST
$551.99$424.751Add To Cart
920387162
PROP,14-1/2x21
$184.99$142.341Add To Cart
920387995
PROP.14-1/2X24SSTR
$295.00$295.001
920387158
PROP,15-1/2x13
$173.46$133.471Add To Cart
920389925
PROP.15X17SST
$250.00$250.001
920387997
PROP.14-1/2X28SSTR
$300.00$300.001
930321295
CONVERGING RING
$18.94$15.341Add To Cart
940387157
BUSH ASSY,Prop
$62.23$55.021Add To Cart
950320569
NUT,Propeller
$10.99$8.461Add To Cart
960309955
COT PIN,Prop nut
$0.99$0.701Add To Cart
970320570
SPACER,Propeller nut
$18.99$13.301Add To Cart
980909779
TRIM TAB,Gearcase
$82.47$82.471
990313715
SCREW,Trim tab
$8.99$6.301Add To Cart
1000306314
L'WASHER,Scr,long
$1.59$1.281Add To Cart
1010982197
LOWER CRC GASKET & SEAL KIT
$62.99$51.021Add To Cart
1020982191
LOWER GRC SHIM KIT
$25.00$25.001Add To Cart
9816100981610
OIL PUMP HSG&COVER
$350.00$350.001
9824190982419
GRC ASSY,Compl
$0.00$0.001
 
 
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