All diagrams for this model
1985 Stern Drive SSM4 [1.33:1] - 91331015 DRIVESHAFT HOUSING AND GEAR ASSEMBLY(IV SSM) diagram
![1985 Stern Drive SSM4 [1.33:1] - 91331015 - DRIVESHAFT HOUSING AND GEAR ASSEMBLY(IV SSM)](https://cdn.crowleymarine.com/mercury/DcyC3IcU.png)
![1985 Stern Drive SSM4 [1.33:1] - 91331015 - DRIVESHAFT HOUSING AND GEAR ASSEMBLY(IV SSM)](https://cdn.crowleymarine.com/mercury/DcyC3IcU.png)
Required quantity shown is the quantity used per assembly. Prices are based on a quantity of one and all items are sold individually.
1
2

3
4
1

5
1
6
7

$9.99
Ships immediately
5+ in stock
8

9
813803A3
← 813803A 3
GEAR SET (PINION AND DRIVE)
Notes:(1.00:1 RATIO)
$2,140.00
You save $11.75. $2,151.75
No longer available
9
813804A3
← 813804A 3
GEAR SET (PINION AND DRIVE)
Notes:(1.18:1 RATIO)
$1,990.00
You save $29.20. $2,019.20
No longer available
9
813806A3
GEAR SET (PINION AND DRIVE)
Notes:(1.25:1 RATIO)
$1,990.00
You save $29.20. $2,019.20
No longer available
9
813802A3
GEAR SET (PINION AND DRIVE)
Notes:(1.33:1 RATIO)
$1,990.00
You save $29.20. $2,019.20
No longer available
9
9
813805A3
GEAR SET (PINION AND DRIVE)
Notes:(1.50:1 RATIO)
$3,940.00
You save $20.90. $3,960.90
No longer available
10

11
12
13
14
1
15
16
17
18

47302
← 47302
NUT, (.562-18) STAINLESS STEEL
$14.99
You save 5%. $15.84
Ships immediately
2 in stock
19
20
21

22
1
23
24
1

25
1

26
27
28
29
1
30
31
32

33
34
35
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37
1
38
1
39
1
40
41
540121
← 54012 1
WASHER, (.530 X .880 X .104) 630 STAINLESS STEEL
$23.58
You save $1.24. $24.82
Cross Ship
42
1

43

44
540121
← 54012 1
WASHER, (.530 X .880 X .104) 630 STAINLESS STEEL
$23.58
You save $1.24. $24.82
Cross Ship
45
46
47
48

49

47302
← 47302
NUT, (.562-18) STAINLESS STEEL
$14.99
You save 5%. $15.84
Ships immediately
2 in stock
50
-
Required quantity shown is the quantity used per assembly. Prices are based on a quantity of one and all items are sold individually.