1. Catalog
  2. Johnson
  3. Outboard
  4. 150HP
  5. 150TL78S 1978
  6. CYLINDER & CRANKCASE

Check Availability

# Description Price Qty
1 CYLINDERC'CASEASSY.,200hp. 200HPMODELSONLY
0388516 		Unavailable  
1 CYLINDERC'CASEASSY.,235hp. 235HPMODELSONLY
0388807 		Unavailable  
1 CYLINDERC'CASEASSY.,150hp. 150&175HPMODELSONLY
0388521 		Unavailable  
2 PIN,Dowelbearing
0304178
In Stock
$9.46
$8.94
Add
3 STUD
0314616
In Stock
$24.49
$23.14
Add
4 PIN,Taper
0305070
In Stock
$5.85
$5.53
Add
5 STUD,Shiftlever
0320808 		Unavailable  
6 SCREW,Lockplatecyl.toc'case
0316988 		Unavailable  
7 DEFLECTOR,Waterpassage
0322411
In Stock
$7.11
$6.72
Add
8 WASHER,Stud
0320744
Ships in 2 to 3 days
$4.99
$4.59
Add
9 LOCKPLATE
0309577
Ships in 2 to 3 days
$15.99
$14.39
Add
10 SCREW,Bypasscover
0306049
Ships in 2 to 3 days
$9.46
$8.51
Add
10 SCREW. 235HPMODELSONLY
0324565
Ships in 2 to 3 days
$7.79
$7.01
Add
11 SEAL,Exhaustmanifold,235hp
0323625 		Unavailable  
12 GASKET,Bypasscover
0307133
In Stock
$5.11
$4.83
Add
13 COVER,Bypass,lowerport
0320939
Ships in 2 to 3 days
$31.99
$29.43
Add
14 COVER,Bypass
0320940
Ships in 2 to 3 days
$33.99
$31.27
Add
15 TUBING
0303806
In Stock
$10.99
$10.62
Add
16 BUSHING,Bellcrank&rod
0318590 		Unavailable  
17 LOCKWASHER,Groundstrap
0303480
In Stock
$1.32
$1.25
Add
18 STRAP,Ground
0376349
Ships in 2 to 3 days
$12.99
$11.95
Add
20 SCREW,Straptocover
0305284
In Stock
$5.11
$4.83
Add
21 GASKET,Cylinderhead
0320745
In Stock
$47.49
$44.88
Add
22 CLY.HEAD,Stbd.,150,175,200hp
0323457 		Unavailable  
22 CYLINDERHEAD,Stbd.,235hp
0323873 		Unavailable  
23 GASKET,Cover
0321028
In Stock
$10.49
$9.91
Add
24 COVER,Cylinderhead
0320840 		Unavailable  
25 SCREW,Cylinderheadcover
0306409
Ships in 2 to 3 days
$9.46
$8.51
Add
26 SCREW,Cylinderhead
0307267
In Stock
$14.99
$14.16
Add
27 SPARKPLUG,Championul-77v
0384771
In Stock
$13.49
$12.75
Add
28 TEMPERATURESWITCH
0386686 		Unavailable  
29 CYL.HEAD,Port,150,175,200hp
0323456 		Unavailable  
29 CYLINDERHEAD,Port,235hp
0323872 		Unavailable  
30 GASKET,Waterpassagecover
0322858
In Stock
$4.00
$3.78
Add
31 COVER,Waterpassage
0322859
Ships in 2 to 3 days
$19.00
$17.48
Add
32 SCREW,Waterpassagecover
0300646
In Stock
$9.46
$8.94
Add
33 BELLCRANKASSY
0387281 		Unavailable  
34 GASKET,Exh.cover,150,175,200hp
0321435
Ships in 2 to 3 days
$26.49
$23.84
Add
34 GASKET,Exhaustcover235hp
0323217
Ships in 2 to 3 days
$18.49
$16.64
Add
35 PIN,Throttlecamtoyoke
0310525
Ships in 2 to 3 days
$14.99
$13.49
Add
36 WASHER,Sparkadvancelever
0320813
Ships in 2 to 3 days
$2.99
$2.75
Add
37 EXH.COVER,Inner,150,175,200hp
0320938
Ships in 2 to 3 days
$221.99
$199.79
Add
37 EXHAUST COVER, Inner, 235 hp
0323215 		Unavailable  
38 COVER,Exhaustouter,150,175,200hp
0323360 		Unavailable  
38 COVER,Exhaustouter,235hp
0323213
Ships in 2 to 3 days
$43.99
$40.47
Add
39 GASKET,Innercover,235hp
0323216 		Unavailable  
39 GASKET,Innercover,150,175,200hp
0321182
Ships in 2 to 3 days
$14.49
$13.04
Add
40 SCREW,Exhmanftocyl.,4-1/4"long. 235HPMODELSONLY
0317972
Ships in 2 to 3 days
$23.49
$21.14
Add
40 SCREW,Exhmanftocyl.,3"long. 235HPMODELSONLY
0322441 		Unavailable  
40 SCREW,Exhmanftocyl.,1-1/4"long. 200HPMODELSONLY 150&175HPMODELSONLY
0302030 		Unavailable  
40 SCREW,Exhmanftocyl.,1-7/8"long. 235HPMODELSONLY
0317952
Ships in 2 to 3 days
$3.77
$3.39
Add
40 SCREW,Exhaustmanftocyl.,1"long. 235HPMODELSONLY
0324429
In Stock
$6.23
$5.89
Add
40 SCREW,Exhmanftocyl.,2-5/8"long. 235HPMODELSONLY
0324424
Ships in 2 to 3 days
$5.99
$5.51
Add
40 SCREW,Exhaustmanftocyl.,5"long. 235HPMODELSONLY
0323218
Ships in 2 to 3 days
$33.99
$31.27
Add
40 SCREW,Exhmanftocyl.,1-3/8"long. 235HPMODELSONLY
0319126
Ships in 2 to 3 days
$6.23
$5.61
Add
41 NUT,Throttlestop
0204046
In Stock
$7.79
$7.36
Add
42 BUSHING,Shiftlever
0320805 		Unavailable  
43 BOLT,Doubleend,bypasscover
0322068
Ships in 2 to 3 days
$1.25
$1.15
Add
44 SHIFTLEVER&STUD
0388529 		Unavailable  
45 BOLT,Doubleend
0320768
Ships in 2 to 3 days
$2.00
$1.84
Add
46 WASHER,Bellcranktocase
0552993
In Stock
$9.46
$8.94
Add
47 CAP
0318660
Ships in 2 to 3 days
$9.46
$8.51
Add
48 SCREW,Throttlestop
0316602 		Unavailable  
49 BUSHING,Link
0314125
Ships in 2 to 3 days
$10.49
$9.44
Add
50 SCREW
0306778 		Unavailable  
51 BUSHING,Bellcrank
0318248
In Stock
$19.99
$18.89
Add
52 SPRING,Idleadust
0308993
Ships in 2 to 3 days
$9.46
$8.51
Add
53 NUT, Idle adjust
0203688
Ships in 2 to 3 days
$7.79
$7.01
Add
54 SCREW, Idle adjust
0322357
Ships in 2 to 3 days
$1.99
$1.83
Add
55 LEVER,Sparkadvance
0320836 		Unavailable  
56 BELLCRANKASSY
0387282 		Unavailable  
57 COTTERPIN
0305650
In Stock
$1.32
$1.25
Add
58 YOKE,Throttlecam
0310524
Ships in 2 to 3 days
$26.99
$24.83
Add
59 LEVER,Throttle
0389821
Ships in 2 to 3 days
$62.99
$57.95
Add
60 CLAMP,Leads
0310441
Ships in 2 to 3 days
$4.18
$3.76
Add
61 BUSHING
0320811 		Unavailable  
62 BUSHING,Sparklever
0320812
Ships in 2 to 3 days
$12.99
$11.95
Add
63 WASHER,Throttlelever
0306124
Ships in 2 to 3 days
$4.99
$4.59
Add
64 SPRING,Throttlelever
0321270 		Unavailable  
65 LINK,Throttlelever
0320951 		Unavailable  
66 LOCKWASHER,Boltdoubleend
0303480
In Stock
$1.32
$1.25
Add
67 NUT,Doubleendbolt,bybasscover
0301472
Ships in 2 to 3 days
$5.29
$4.76
Add
68 ELBOW,Indicator
0321886
In Stock
$4.88
$4.61
Add
69 SPRINGWASHER
0204757
Ships in 2 to 3 days
$9.46
$8.51
Add
70 WASHER,Link
0302474
Ships in 2 to 3 days
$6.42
$5.91
Add
71 SUPPORTBRACE,Port
0319217
Ships in 2 to 3 days
$18.99
$17.47
Add
72 SUPPORTBRACE,Starboard
0319218
Ships in 2 to 3 days
$24.99
$22.99
Add
73 BUMPER, Support brace
0313581
Ships in 2 to 3 days
$11.49
$10.34
Add
74 NUT,Lowerbypasscover
0301472
Ships in 2 to 3 days
$5.29
$4.76
Add
75 SOCKET,Linkage
0313700
In Stock
$11.49
$10.86
Add
76 BALL,Socketlinkage
0313703
In Stock
$11.49
$10.86
Add
77 ROD,Sparkadvance
0320950 		Unavailable  
78 NUT,Shiftlevertocrankcase
0320396
Ships in 2 to 3 days
$9.46
$8.51
Add
79 WASHER,Nut,shiftlever
0309335
Ships in 2 to 3 days
$8.56
$7.70
Add
80 WASHER,Shiftrod
0306482
In Stock
$9.46
$8.94
Add
81 ROD,Shiftlevertobellcrank
0322709 		Unavailable  
82 NBUT,Pin,bellcrank
0554427
In Stock
$10.49
$9.91
Add
83 SPRINGWASHER,Rodend
0553766
In Stock
$7.79
$7.36
Add
84 SCREW,Bellcranktocrankcase
0318205
Ships in 2 to 3 days
$66.49
$59.84
Add
85 SCREW, Support bracket to bypass cover
0306418
In Stock
$10.49
$9.91
Add
86 SPRING,Pressurereleasevalve
0317245
In Stock
$7.34
$6.94
Add
87 VALVE, Preasure realese
0321027
In Stock
$8.12
$7.68
Add
88 VALVE,Pressurerelease
0320880
In Stock
$5.89
$5.57
Add
89 VALVE,Pressurerelease
0321222 		Unavailable  
90 GGROMMET, Thermostat
0310058
In Stock
$4.00
$3.78
Add
91 THERMOSTAT ASSY
0378065
In Stock
$27.49
$25.98
Add
92 GASHKET,Thermostatcover
0321184
In Stock
$4.00
$3.78
Add
93 COVER,Thermostat
0321013 		Unavailable  
94 RETAINER,Springvalve
0321220 		Unavailable  
95 SEAL,Pressurereleasevalve
0321221
Ships in 2 to 3 days
$7.22
$6.50
Add
96 SCREW,Sealtovalve
0306643
In Stock
$4.00
$3.78
Add
97 CLAMP,Coilleads
0309041
Ships in 2 to 3 days
$3.07
$2.76
Add
98 BUSHING,Rodshiftlever
0315094
Ships in 2 to 3 days
$13.99
$12.87
Add
99 BOLT,Throttleleverretainer
0306834
Ships in 2 to 3 days
$7.99
$7.35
Add
100 NUT,Casingguidetothrottlearm&shiftlever
0554427
In Stock
$10.49
$9.91
Add
101 SEAL,Cylindertocrankcase
0320884 		Unavailable  
102 HOSE, Elbow to nipple, 235 hp
0323320
Ships in 2 to 3 days
$5.84
$5.37
Add
102 HOSE,Elbowtonipple,150,175,200hp
0323335 		Unavailable  
103 CLAMP,Leadstobypasscover
0310440
Ships in 2 to 3 days
$3.07
$2.76
Add
104 CLAMP
0310493
Ships in 2 to 3 days
$4.18
$3.76
Add
105 NUT,Rod,levertocam
0306375
Ships in 2 to 3 days
$5.29
$4.76
Add
106 LOCKWASHER,Doubleendbolt
0303480
In Stock
$1.32
$1.25
Add
107 WASHER,Shiftlevertocrankcase
0320814 		Unavailable  
108 POWERHEADGASKETSET. For 235 hp 3 in. Bore models use 391988 & one p/n 321453 & one p/n 323292 & one p/n 336429 & one p/n 323217 & one p/n 393561 for other V6 models use 391988. For 235 hp 3 in. Bore models use 391988 & one p/n 321453 & one p/n 32329
0388954 		Unavailable  

 

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