1. Catalog
  2. Evinrude
  3. Outboard
  4. 25HP
  5. 25703H 1977
  6. CYLINDER & CRANKCASE

Check Availability

# Description Price Qty
1 CYLINDER & CRANKCASE ASSEMBLY. 25 HP Modeld Only
0388503 		Unavailable  
1 CYLINDER & CRANKCASE ASSMEBLY. 35 HP Models Only
0388501 		Unavailable  
2 DOWEL,Bearing
0302037
Ships in 2 to 3 days
$4.49
$4.13
Add
3 TAPER PIN
0305070
In Stock
$5.85
$5.53
Add
4 STUD
0308353
Ships in 2 to 3 days
$8.99
$8.27
Add
5 NIPPLE,Oil hose
0303423
Ships in 2 to 3 days
$10.99
$10.11
Add
6 SCREW,Cyl.to crankcase
0318622 		Unavailable  
7 STUD,Starter bracket
0308354
Ships in 2 to 3 days
$12.49
$11.24
Add
8 WASHER,Starter mtg.brkt.
0306482
In Stock
$9.46
$8.94
Add
9 NUT,Starter brakcet
0308355
Ships in 2 to 3 days
$5.11
$4.60
Add
10 BY-PASS COVER ASSY.. 35 HP Models Only
0387707 		Unavailable  
10 BY-PASS COVER ASSY. 25 HP Modeld Only
0322848
Ships in 2 to 3 days
$12.00
$11.04
Add
11 BUMPER,Spark adj.screw
0314416
Ships in 2 to 3 days
$9.67
$8.70
Add
12 GASKET,By-pass cover
0319661
Ships in 2 to 3 days
$7.90
$7.11
Add
13 SCREW,By-pass cover
0300646
In Stock
$9.46
$8.94
Add
14 CYLINDER HEAD ASSY.. 25 HP Modeld Only
0322723 		Unavailable  
14 CYLINDER HEAD ASSY.. 35 HP Models Only
0319407 		Unavailable  
15 WATER DEFLECTOR
0318357 		Unavailable  
16 SEAL,Starter to bracket. Electric Start Models
0304847
Ships in 2 to 3 days
$7.79
$7.01
Add
17 SCREW,Spark adj.. Electric Start Models
0316101
Ships in 2 to 3 days
$3.99
$3.67
Add
17 SCREW,Spark adj.. Manual Start Models
0322785
Ships in 2 to 3 days
$0.99
$0.91
Add
18 WASHER,Bracket
0306482
In Stock
$9.46
$8.94
Add
19 THERMOSTAT
0378065
In Stock
$27.49
$25.98
Add
20 SEAL,Thermostat
0310058
In Stock
$4.00
$3.78
Add
21 GASKET,Cylinder head
0319633 		Unavailable  
22 SCREW,Cylinder head
0305027
Ships in 2 to 3 days
$14.99
$13.49
Add
23 EXHAUST COVER,Outer
0322090 		Unavailable  
24 EXHAUST COVER,Inner
0319577 		Unavailable  
25 GASKET,Exhaust cover
0319578
Ships in 2 to 3 days
$24.49
$22.04
Add
26 SCREW,Exhaust cover
0306418
In Stock
$10.49
$9.91
Add
28 GROUND LEAD ASSY.
0376349
Ships in 2 to 3 days
$12.99
$11.95
Add
29 LOCKWASHER,Spark adj.
0306396
Ships in 2 to 3 days
$14.99
$13.49
Add
30 LOCKWASHER,Starter brkt.
0304145
In Stock
$1.49
$1.44
Add
31 SPARK PLUG,Champion L77J4
0386941
In Stock
$4.00
$3.78
Add
31 SPARK PLUG,AC M40FFX
0386939
In Stock
$4.00
$3.78
Add
32 RETURN SPRING,Lever
0322122
Ships in 2 to 3 days
$11.99
$11.03
Add
33 BRACKET,Starboard
0320011
Ships in 2 to 3 days
$24.99
$22.99
Add
34 SHOULDER SCREW. Manual Start Models
0321995
Ships in 2 to 3 days
$39.00
$35.88
Add
35 SCREW,Cylinder to c'case
0314979 		Unavailable  
36 SCREW,Starter bracket. Electric Start Models
0307471
Ships in 2 to 3 days
$7.79
$7.01
Add
37 CONTROL LEVER & PIN
0386464 		Unavailable  
38 NUT,Spark adj.
0304753
Ships in 2 to 3 days
$6.41
$5.77
Add
39 WASHER
0305831
Ships in 2 to 3 days
$9.46
$8.51
Add
40 SCREW,Bearing clamp
0319547
Ships in 2 to 3 days
$5.99
$5.51
Add
41 PIN,Control lever
0304155
In Stock
$11.49
$10.86
Add
42 SHIFTER LOCK
0322233 		Unavailable  
43 SCREW,Shifter lock
0306049
Ships in 2 to 3 days
$9.46
$8.51
Add
44 BUSHING
0316603
Ships in 2 to 3 days
$12.99
$11.95
Add
45 SCREW
0314951
In Stock
$9.46
$5.31
Add
46 SPRING,Shifter lock
0302587
Ships in 2 to 3 days
$25.99
$23.39
Add
47 GROMMET
0319299 		Unavailable  
48 ELBOW,Overboard indicator
0321886
In Stock
$4.88
$4.61
Add
49 HOSE,Overboard pump indicator
0322172
Ships in 2 to 3 days
$19.99
$18.39
Add
50 LOCKOUT LEVER. Manual Start Models
0317657 		Unavailable  
51 WASHER,Lever. 25 HP Modeld Only Manual Start Models
0120196
Ships in 2 to 3 days
$11.49
$10.34
Add
51 WASHER,Lever. 35 HP Models Only Manual Start Models
0306283
Ships in 2 to 3 days
$12.99
$11.69
Add
52 BRACKET,Port. Manual Start Models
0320374
Ships in 2 to 3 days
$76.49
$70.37
Add
53 COVER,Cylinder head
0319412 		Unavailable  
54 SCREW,Starter bracket. Manual Start Models
0309905
Ships in 2 to 3 days
$9.46
$8.51
Add
55 BRACKET,Port. Electric Start Models
0320012
In Stock
$215.99
$204.11
Add
56 BEARING,Control lever
0320524 		Unavailable  
57 GASKET,Water cover
0319665
Ships in 2 to 3 days
$5.44
$4.90
Add
58 SCREW,Starter bracket. Manual Start Models
0314951
In Stock
$9.46
$5.31
Add
59 BOLT,Instrument cable. Electric Start Models
0311344
Ships in 2 to 3 days
$15.99
$14.71
Add
60 SCREW,Starter bracket. Electric Start Models
0308751
In Stock
$9.46
$8.94
Add
61 LOCKWASHER
0306396
Ships in 2 to 3 days
$14.99
$13.49
Add
62 SCREW,Cyl.head cover
0300646
In Stock
$9.46
$8.94
Add
63 SAFETY SWITCH ASSY.. Electric Start Models
0386056
In Stock
$42.99
$40.62
Add
64 WASHER. Electric Start Models
0310498
Ships in 2 to 3 days
$1.99
$1.83
Add
65 SCREW,Switch to bracket. Electric Start Models
0312288
Ships in 2 to 3 days
$7.79
$7.01
Add
66 SCREW,By-pass cover
0306450
Ships in 2 to 3 days
$4.74
$4.27
Add
67 NUT,Switch to bracket. Electric Start Models
0307788
Ships in 2 to 3 days
$6.41
$5.77
Add
68 BEARING CLAMP
0320523
In Stock
$7.79
$7.36
Add
69 CLAMP
0310439
Ships in 2 to 3 days
$9.46
$8.51
Add
70 NUT,Shifter lock
0321528 		Unavailable  
71 COLLAR
0304222
In Stock
$16.99
$16.99
Add
72 PIN,Rod,pivot pin
0307565
Ships in 2 to 3 days
$4.00
$3.60
Add
73 WASHER,Lever to cylinder. Electric Start Models
0310540
Ships in 2 to 3 days
$6.99
$6.43
Add
73 WASHER,Screw to lever. Manual Start Models
0304051
In Stock
$6.78
$6.41
Add
74 SCREW,Adj.shifter lock. Manual Start Models
0318491
Ships in 2 to 3 days
$10.99
$10.11
Add
75 NUT,Adj.screw. Manual Start Models
0316659
Ships in 2 to 3 days
$6.83
$6.28
Add
76 SCREW,Lower lockout lever. Manual Start Models
0322781
Ships in 2 to 3 days
$7.99
$7.35
Add
76 SCREW,Lockout lever boss. Electric Start Models
0315092
Ships in 2 to 3 days
$3.99
$3.67
Add
77 LEVER,Lockout,lower. Manual Start Models
0322661 		Unavailable  
78 CLAMP,Motor cable leads. Electric Start Models
0316245
Ships in 2 to 3 days
$5.29
$4.76
Add
79 WASHER,Pivot pin. 35 HP Models Only
0305831
Ships in 2 to 3 days
$9.46
$8.51
Add
80 CLAMP,Fuse holder. Electric Start Models
0310440
Ships in 2 to 3 days
$3.07
$2.76
Add
81 SPRING
0321721
Ships in 2 to 3 days
$43.99
$39.59
Add
82 ROD,Throttle control
0320156 		Unavailable  
83 PIVOT PIN
0320786
Ships in 2 to 3 days
$19.99
$17.99
Add
84 SCREW
0304221
Ships in 2 to 3 days
$9.46
$8.51
Add
85 SCREW,Clamp. Electric Start Models
0317753
Ships in 2 to 3 days
$2.00
$1.84
Add
86 SCREW,Clamp
0319580
Ships in 2 to 3 days
$1.25
$1.15
Add
87 NUT,Cable groung. Electric Start Models
0316659
Ships in 2 to 3 days
$6.83
$6.28
Add
88 NUT,Bracket
0308355
Ships in 2 to 3 days
$5.11
$4.60
Add
89 SCREW,Adjustment. Electric Start Models
0317400
Ships in 2 to 3 days
$14.99
$13.49
Add
90 NUT. Electric Start Models
0204046
In Stock
$7.79
$7.36
Add
91 CLAMP
0310620 		Unavailable  
93 CLAMP,Hose. 35 HP Models Only
0320107
In Stock
$0.32
$0.30
Add
94 COTTER PIN
0303049
Ships in 2 to 3 days
$1.40
$1.26
Add
95 SPRING WASHER. Manual Start Models
0309020
Ships in 2 to 3 days
$3.99
$3.67
Add
96 CLAMP,Sensor leads
0309041
Ships in 2 to 3 days
$3.07
$2.76
Add
97 POWERHEAD GASKET SET (Less cylinder head gask
0387849 		Unavailable  
0322702 SEAL,OMC Gel
0322702
Ships in 2 to 3 days
$38.49
$34.64
Add

 

Why Boats.net?

FREE Shipping on orders of $149 or more!
* Restrictions apply. Click here for details

Commercial Discounts

Special discounts for companies in the marine industry

Details

Government Sales

Discounts for federal and most state and municipal agencies

Details