All diagrams for this model
2001 Sport Jet 0 [M2] - S721P51YD CYLINDER BLOCK ASSEMBLY diagram
![2001 Sport Jet 0 [M2] - S721P51YD - CYLINDER BLOCK ASSEMBLY](https://cdn.crowleymarine.com/mercury/0RQYYnrH.png)
![2001 Sport Jet 0 [M2] - S721P51YD - CYLINDER BLOCK ASSEMBLY](https://cdn.crowleymarine.com/mercury/0RQYYnrH.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
8M0165982
POWERHEAD ASSEMBLY, COMPLETE
$8,690.00
You save $688.57. $9,378.57
Ships immediately
1 in stock
1
5
2
5

43044
← 43044
PIN, DOWEL - WITHOUT HOLE (.375 X .625), LOCATING
$1.99
You save 17%. $2.40
Cross Ship
3
5

4
5
5
5

6
5
7
5
8
5

9
5

10
5

11
5

12
5

13
5
14
2,4,5

15
5
16
2,4,5

17
5
18
5

19
2,4,5

20
2,4,5

21
5

22
5

26992
← 26992
LOCKWASHER, (.250) STAINLESS STEEL
$0.99
You save 18%. $1.20
Ships immediately
4 in stock
23
8538821
← 853882 1
BRACKET, THROTTLE POSITION INDICATOR MOUNT
$23.67
You save $1.25. $24.92
Cross Ship
24
8519371
← 851937 1
LEVER, THROTTLE POSITION INDICATOR
$19.99
You save $1.09. $21.08
Ships immediately
1 in stock
25

26

27

28

29

30
31
32
33
34
5

35
4,5

36
2,4,5
37
5
38
2,4,5

39
5

40
5
41
2,4,5

42
5

43
5

44
5
45
5

46
4,5
47
5

428611
← 42861 1
FITTING, PIPE - BRASS (.750-14)
$7.99
You save 25%. $10.60
Ships immediately
3 in stock
48
4
883298A1
← 883298A 1
GASKET/SEAL SET, POWERHEAD
Notes:- NOTE: See Gasket/Seal Set - Powerhead Section For Parts Breakdown
$254.95
You save $13.63. $268.58
Cross Ship
Required quantity shown is the quantity used per assembly. Prices are based on a quantity of one and all items are sold individually.