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Part Finder - YAMAHA PARTS - 1998 - YZ125 - CYLINDER HEAD

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Please note: that parts quantities shown on parts diagrams are the quantity of that part that exists on the bike, Not the quantity that we have in stock. Please click on the parts individually to check stock availability, thank you.
Please note: that pricing shown is individual/single per item pricing only unless otherwise indicated in part description.
Ref Part Number Description Part, Description # On Img # Cart $ Each Notes
1 4JY-11111-01 HEAD, CYLINDER 1 NLA 10/21 4JY-11111-01HEAD, CYLINDER 1 NLA 10/211 on diagram x1 513.95
2 90116-08394 BOLT, STUD 8 X 50MM 90116-08394BOLT, STUD 8 X 50MM5 on diagram x5 7.75
3 90176-08026 NUT, CROWN 90176-08026NUT, CROWN5 on diagram x5 8.50
4 90201-08087 WASHER, PLATE 90201-08087WASHER, PLATE5 on diagram x5 3.30
5 93210-63442 O-RING 93210-63442O-RING1 on diagram x1 8.05
6 93210-90785 O-RING 93210-90785O-RING1 on diagram x1 13.65
7 4SS-11311-30 CYLINDER 1 4SS-11311-30CYLINDER 11 on diagram x1 567.80
8 5DH-11351-01 GASKET,CYLINDER 0.65MM THICK 5DH-11351-01GASKET,CYLINDER 0.65MM THICK1 on diagram x1 25.05
9 90116-08318 BOLT, STUD 90116-08318BOLT, STUD2 on diagram x2 6.95
10 90116-08392 BOLT, STUD (5X4) 08X60 90116-08392BOLT, STUD (5X4) 08X602 on diagram x2 8.05
11 99530-10114 PIN, DOWEL 99530-10114PIN, DOWEL2 on diagram x2 4.20
12 90179-08491 NUT 90179-08491NUT4 on diagram x4 3.25
13 94702-00324 PLUG, SPARK (NGK BR9EG) 94702-00324PLUG, SPARK (NGK BR9EG)1 on diagram x1 36.10
13 94702-00324 PLUG, SPARK (NGK BR9EG) 94702-00324PLUG, SPARK (NGK BR9EG)0 on diagram x0 36.10
14 4SS-1131A-02 VALVE 1 4SS-1131A-02VALVE 11 on diagram x1 276.35
15 4SS-1132A-02 VALVE 2 4SS-1132A-02VALVE 21 on diagram x1 276.35
16 4JY-1131E-00 HOLDER 1 4JY-1131E-00HOLDER 12 on diagram x2 45.75
17 98907-05010 SCREW, BIND 98907-05010SCREW, BIND2 on diagram x2 1.45
18 90201-057H5 WASHER, PLATE 90201-057H5WASHER, PLATE2 on diagram x2 2.40
19 4SS-1131V-00 NLA 5/18 SHAFT 1 4SS-1131V-00NLA 5/18 SHAFT 11 on diagram x1 93.30
20 4SS-11832-00 LEVER, LINK 4SS-11832-00LEVER, LINK1 on diagram x1 66.15
21 91317-04008 BOLT 91317-04008BOLT1 on diagram x1 2.65
22 93604-18251 PIN, DOWEL (4SS) NLA 5/23 93604-18251PIN, DOWEL (4SS) NLA 5/232 on diagram x2 0.75
23 93104-08040 OIL SEAL 93104-08040OIL SEAL1 on diagram x1 12.55
24 4SS-1131M-01 COVER 4SS-1131M-01COVER1 on diagram x1 88.15
25 4JY-11166-00 PIPE, BREATHER 1 4JY-11166-00PIPE, BREATHER 11 on diagram x1 12.75
26 90467-14117 CLIP 90467-14117CLIP1 on diagram x1 1.60
27 4JY-11354-02 GASKET 4JY-11354-02GASKET1 on diagram x1 7.35
28 98907-05016 SCREW, BIND 98907-05016SCREW, BIND4 on diagram x4 0.85
29 90508-161B3 5/18 SPRING, TORSION(4XM 90508-161B35/18 SPRING, TORSION(4XM2 on diagram x2 6.60
30 90387-08785 COLLAR 90387-08785COLLAR2 on diagram x2 6.00
31 4JY-11991-01 HOUSING 1 4JY-11991-01HOUSING 11 on diagram x1 159.05
32 4JY-11993-01 GASKET 4JY-11993-01GASKET1 on diagram x1 9.40
33 97017-05016 YZ450FR BOLT DECOMP LEVER 97017-05016YZ450FR BOLT DECOMP LEVER4 on diagram x4 1.20
34 92907-05600 WASHER, PLATE 92907-05600WASHER, PLATE4 on diagram x4 0.75
35 4JY-11995-00 SEAL, HOUSING 4JY-11995-00SEAL, HOUSING1 on diagram x1 41.10

4JY-11111-01 - HEAD, CYLINDER 1 NLA 10/21

  • Reference

    1

  • Part Number

    4JY-11111-01

  • Description

    HEAD, CYLINDER 1 NLA 10/21
This part is not available for sale.
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90116-08394 - BOLT, STUD 8 X 50MM

  • Reference

    2

  • Part Number

    90116-08394

  • Description

    BOLT, STUD 8 X 50MM

  • Price

    7.75

  • Qty On Diagram

    5

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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90176-08026 - NUT, CROWN

  • Reference

    3

  • Part Number

    90176-08026

  • Description

    NUT, CROWN

  • Price

    8.50

  • Qty On Diagram

    5

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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90201-08087 - WASHER, PLATE

  • Reference

    4

  • Part Number

    90201-08087

  • Description

    WASHER, PLATE

  • Price

    3.30

  • Qty On Diagram

    5

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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93210-63442 - O-RING

  • Reference

    5

  • Part Number

    93210-63442

  • Description

    O-RING

  • Price

    8.05

  • Qty On Diagram

    1

  • Stock in Store

    2

  • Qty In Cart

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93210-90785 - O-RING

  • Reference

    6

  • Part Number

    93210-90785

  • Description

    O-RING

  • Price

    13.65

  • Qty On Diagram

    1

  • Stock in Store

    2

  • Qty In Cart

  • basket not updated, press update to apply change
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4SS-11311-30 - CYLINDER 1

  • Reference

    7

  • Part Number

    4SS-11311-30

  • Description

    CYLINDER 1
This part is not available for sale.
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5DH-11351-01 - GASKET,CYLINDER 0.65MM THICK

  • Reference

    8

  • Part Number

    5DH-11351-01

  • Description

    GASKET,CYLINDER 0.65MM THICK

  • Price

    25.05

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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90116-08318 - BOLT, STUD

  • Reference

    9

  • Part Number

    90116-08318

  • Description

    BOLT, STUD

  • Price

    6.95

  • Qty On Diagram

    2

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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90116-08392 - BOLT, STUD (5X4) 08X60

  • Reference

    10

  • Part Number

    90116-08392

  • Description

    BOLT, STUD (5X4) 08X60

  • Price

    8.05

  • Qty On Diagram

    2

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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99530-10114 - PIN, DOWEL

  • Reference

    11

  • Part Number

    99530-10114

  • Description

    PIN, DOWEL

  • Price

    4.20

  • Qty On Diagram

    2

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

  • basket not updated, press update to apply change
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90179-08491 - NUT

  • Reference

    12

  • Part Number

    90179-08491

  • Description

    NUT

  • Price

    3.25

  • Qty On Diagram

    4

  • Stock in Store

    5

  • Qty In Cart

  • basket not updated, press update to apply change
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94702-00324 - PLUG, SPARK (NGK BR9EG)

  • Reference

    13

  • Part Number

    94702-00324

  • Description

    PLUG, SPARK (NGK BR9EG)
This part is not available for sale.
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94702-00324 - PLUG, SPARK (NGK BR9EG)

  • Reference

    13

  • Part Number

    94702-00324

  • Description

    PLUG, SPARK (NGK BR9EG)
This part is not available for sale.
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4SS-1131A-02 - VALVE 1

  • Reference

    14

  • Part Number

    4SS-1131A-02

  • Description

    VALVE 1

  • Price

    276.35

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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4SS-1132A-02 - VALVE 2

  • Reference

    15

  • Part Number

    4SS-1132A-02

  • Description

    VALVE 2
This part is not available for sale.
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4JY-1131E-00 - HOLDER 1

  • Reference

    16

  • Part Number

    4JY-1131E-00

  • Description

    HOLDER 1
This part is not available for sale.
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98907-05010 - SCREW, BIND

  • Reference

    17

  • Part Number

    98907-05010

  • Description

    SCREW, BIND

  • Price

    1.45

  • Qty On Diagram

    2

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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90201-057H5 - WASHER, PLATE

  • Reference

    18

  • Part Number

    90201-057H5

  • Description

    WASHER, PLATE

  • Price

    2.40

  • Qty On Diagram

    2

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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4SS-1131V-00 - NLA 5/18 SHAFT 1

  • Reference

    19

  • Part Number

    4SS-1131V-00

  • Description

    NLA 5/18 SHAFT 1
This part is not available for sale.
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4SS-11832-00 - LEVER, LINK

  • Reference

    20

  • Part Number

    4SS-11832-00

  • Description

    LEVER, LINK

  • Price

    66.15

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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91317-04008 - BOLT

  • Reference

    21

  • Part Number

    91317-04008

  • Description

    BOLT

  • Price

    2.65

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

  • basket not updated, press update to apply change
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93604-18251 - PIN, DOWEL (4SS) NLA 5/23

  • Reference

    22

  • Part Number

    93604-18251

  • Description

    PIN, DOWEL (4SS) NLA 5/23
This part is not available for sale.
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93104-08040 - OIL SEAL

  • Reference

    23

  • Part Number

    93104-08040

  • Description

    OIL SEAL

  • Price

    12.55

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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4SS-1131M-01 - COVER

  • Reference

    24

  • Part Number

    4SS-1131M-01

  • Description

    COVER

  • Price

    88.15

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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4JY-11166-00 - PIPE, BREATHER 1

  • Reference

    25

  • Part Number

    4JY-11166-00

  • Description

    PIPE, BREATHER 1

  • Price

    12.75

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

  • basket not updated, press update to apply change
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90467-14117 - CLIP

  • Reference

    26

  • Part Number

    90467-14117

  • Description

    CLIP

  • Price

    1.60

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

  • basket not updated, press update to apply change
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4JY-11354-02 - GASKET

  • Reference

    27

  • Part Number

    4JY-11354-02

  • Description

    GASKET

  • Price

    7.35

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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98907-05016 - SCREW, BIND

  • Reference

    28

  • Part Number

    98907-05016

  • Description

    SCREW, BIND

  • Price

    0.85

  • Qty On Diagram

    4

  • Stock in Store

    1

  • Qty In Cart

  • basket not updated, press update to apply change
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90508-161B3 - 5/18 SPRING, TORSION(4XM

  • Reference

    29

  • Part Number

    90508-161B3

  • Description

    5/18 SPRING, TORSION(4XM
This part is not available for sale.
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90387-08785 - COLLAR

  • Reference

    30

  • Part Number

    90387-08785

  • Description

    COLLAR

  • Price

    6.00

  • Qty On Diagram

    2

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

  • basket not updated, press update to apply change
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4JY-11991-01 - HOUSING 1

  • Reference

    31

  • Part Number

    4JY-11991-01

  • Description

    HOUSING 1

  • Price

    159.05

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

  • basket not updated, press update to apply change
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4JY-11993-01 - GASKET

  • Reference

    32

  • Part Number

    4JY-11993-01

  • Description

    GASKET

  • Price

    9.40

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

  • basket not updated, press update to apply change
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97017-05016 - YZ450FR BOLT DECOMP LEVER

  • Reference

    33

  • Part Number

    97017-05016

  • Description

    YZ450FR BOLT DECOMP LEVER

  • Price

    1.20

  • Qty On Diagram

    4

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

  • basket not updated, press update to apply change
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92907-05600 - WASHER, PLATE

  • Reference

    34

  • Part Number

    92907-05600

  • Description

    WASHER, PLATE

  • Price

    0.75

  • Qty On Diagram

    4

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

  • basket not updated, press update to apply change
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4JY-11995-00 - SEAL, HOUSING

  • Reference

    35

  • Part Number

    4JY-11995-00

  • Description

    SEAL, HOUSING

  • Price

    41.10

  • Qty On Diagram

    1

  • Stock in Store

    No Stock (Orders Available)

  • Qty In Cart

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