Cylinder block — Yanmar AY20L-EP parts diagram
Click a position on the diagram or a row in the list
Zoom:
5
6
7
7
7
7
7
7
7
12
12
13
14
15
16
16
16
16
17
17
18
19
21
21A
21B
21C
21D
21E
22
22‑1
22‑2
23
24
25
27
28
29
29
29
30
31
34
34
35
36
37
39
40
41
41
42
42‑1
42‑1
43
43‑1
43‑1
44
44
45
45
46
47
48
49
50
51
52
52
52
52
52
52
52
55
55
55
55
55
55
55
58
58
60
60
| № |
Part No. |
Name |
|
|
|
1‑1
|
748620-01701 |
BLOCK ASSY, CYLINDER
|
|
|
|
|
1‑2
|
748620-01702 |
BLOCK ASSY, CYLINDER
|
|
|
|
|
1‑3
|
748620-01703 |
BLOCK ASSY, CYLINDER
|
|
|
|
|
1‑4
|
748620-01704 |
BLOCK ASSY, CYLINDER
|
|
|
|
|
1‑5
|
748620-01705 |
BLOCK ASSY, CYLINDER
|
|
|
|
|
1‑6
|
748620-01706 |
BLOCK ASSY, CYLINDER
|
|
|
|
|
|
5
|
148620-02070 |
› BOLT, METAL CAP
|
|
|
|
|
|
6
|
148620-02250 |
› BOLT, SIDE
|
|
|
|
|
|
7
|
748620-02800 |
› METAL ASSY, MAIN
|
|
|
|
|
|
7‑1
|
148620-02120 |
› METAL ASSY, MAIN
|
|
|
|
|
|
10‑1
|
148816-02230 |
› METAL ASSY, THRUST
|
|
|
|
|
|
10‑2
|
748620-02590 |
› METAL ASSY, THRUST
|
|
|
|
|
|
12
|
22312-060100 |
› PIN, PARALLEL M6X10
|
|
|
|
|
|
13
|
27241-350000 |
› PLUG, 35
|
|
|
Buy on pFind.pro |
|
|
14
|
27241-500000 |
› PLUG, 50
|
|
|
|
|
|
15
|
23876-040000 |
› PLUG, R04
|
|
|
|
|
|
16
|
23876-010000 |
› PLUG, R01
|
|
|
Buy on pFind.pro |
|
|
17
|
22312-080100 |
› PIN, PARALLEL M8X10
|
|
|
|
|
|
18
|
148620-01090 |
› PLUG, M36X2
|
|
|
|
|
|
18‑1
|
148620-01091 |
› PLUG, M36X2
|
|
|
|
|
|
19
|
23414-360000 |
› GASKET, 36X1.0
|
|
|
Buy on pFind.pro |
|
|
20‑1
|
22312-120280 |
› PIN, PARALLEL M12X28
|
|
|
|
|
|
20‑2
|
22312-120320 |
› PIN, PARALLEL M12X32
|
|
|
|
|
|
21
|
26216-100302 |
› STUD, M10X 30
|
|
|
|
|
|
21A
|
23887-200002 |
› PLUG, 20
|
|
|
|
|
|
21B
|
23414-200000 |
› GASKET, 20X1.0
|
|
|
Buy on pFind.pro |
|
|
21C
|
148616-02400 |
› METAL, CAMSHAFT B
|
|
|
|
|
|
21D
|
148616-02420 |
› METAL, CAMSHAFT A
|
|
|
|
|
|
21E
|
22312-060080 |
› PIN, PARALLEL M6X 8
|
|
|
|
|
22
|
148620-01450 |
COVER, COOLER
|
|
|
|
|
22‑1
|
148620-01451 |
COVER, COOLER
|
|
|
|
|
22‑2
|
148620-01452 |
COVER, COOLER
|
|
|
|
|
23
|
148620-01460 |
GASKET, COVER
|
|
|
|
|
24
|
26106-100252 |
BOLT, M10X 25 PLATED
|
|
|
Buy on pFind.pro |
|
25
|
130605-01910 |
COVER B, BLOCK
|
|
|
|
|
25‑1
|
148620-01390 |
COVER, BLOCK
|
|
|
|
|
|
27
|
130605-01430 |
› GASKET B
|
|
|
|
|
|
27‑1
|
148620-01400 |
› GASKET, SIDE COVER
|
|
|
|
|
28
|
26106-100222 |
BOLT, M10X 22 PLATED
|
|
|
Buy on pFind.pro |
|
28‑1
|
26106-100252 |
BOLT, M10X 25 PLATED
|
|
|
Buy on pFind.pro |
|
29
|
26216-121202 |
STUD, M12X120
|
|
|
|
|
30
|
26716-120002 |
NUT, M12
|
|
|
Buy on pFind.pro |
|
31
|
22217-120000 |
WASHER, SPRING 12
|
|
|
|
|
32‑1
|
26232-161602 |
STUD, M16X160
|
|
|
|
|
33‑1
|
26232-160402 |
STUD, M16X 40
|
|
|
|
|
34
|
26732-160002 |
NUT, M16
|
|
|
|
|
35
|
125310-73161 |
BOLT, JOINT
|
|
|
|
|
35‑1
|
23857-100000 |
BOLT, JOINT 10
|
|
|
|
|
36
|
144626-39370 |
WASHER
|
|
|
|
|
36‑1
|
133670-39340 |
BRACKET
|
|
|
|
|
37
|
148620-39300 |
NOZZLE ASSY, COOLING
|
|
|
|
|
|
39
|
26911-050052 |
› SCREW, M5X 5
|
|
|
|
|
40
|
22312-060120 |
PIN, PARALLEL M6X12
|
|
|
|
|
41
|
128633-66020 |
WASHER, PLAIN 16
|
|
|
|
|
41‑1
|
148688-54550 |
WASHER
|
|
|
|
|
42
|
23887-120002 |
PLUG, 12
|
|
|
Buy on pFind.pro |
|
42‑1
|
23887-120002 |
PLUG, 12
|
|
|
Buy on pFind.pro |
|
43
|
23414-120000 |
GASKET, 12X1.0
|
|
|
Buy on pFind.pro |
|
43‑1
|
23414-120000 |
GASKET, 12X1.0
|
|
|
Buy on pFind.pro |
|
44
|
23887-180002 |
PLUG, 18
|
|
|
|
|
45
|
23414-180000 |
GASKET, 18X1.0
|
|
|
Buy on pFind.pro |
|
46
|
23887-160002 |
PLUG, 16
|
|
|
|
|
46‑1
|
23887-160002 |
PLUG, 16
|
|
|
|
|
47
|
23414-160000 |
GASKET, 16X1.0
|
|
|
Buy on pFind.pro |
|
47‑1
|
23414-160000 |
GASKET, 16X1.0
|
|
|
Buy on pFind.pro |
|
48
|
23897-020002 |
PLUG G1/4
|
|
|
|
|
49
|
23414-130000 |
GASKET, 13X1.0
|
|
|
Buy on pFind.pro |
|
50
|
23897-030002 |
PLUG G3/8,HEX.
|
|
|
|
|
51
|
23414-170000 |
GASKET, 17X1.0
|
|
|
Buy on pFind.pro |
|
52
|
748620-02770 |
METAL ASSY, MAIN .25
|
|
|
|
|
55
|
748620-02780 |
METAL ASSY, MAIN .50
|
|
|
|
|
58
|
748620-02950 |
METAL ASSY, 0.25 OS
|
|
|
|
|
60
|
748620-02940 |
METAL ASSY, 0.50 OS
|
|
|
|
Other assemblies of the Yanmar AY20L-EP engine
