1998 Yamaha YZ125 CYLINDER HEAD OEM Parts Diagram

Diagram: F339608
The products below will fit your 1998 Yamaha YZ125K1 Select a Different Bike
# Item Price Rec.
Qty The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Quantity
1 HEAD, CYLINDER 1
4JY-11111-01-00
$272.69
$302.99
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
2 BOLT, STUD
90116-08394-00
$4.94
$5.49
Suggested Quantity 5 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
In Stock: Ships within 24 hours
3 NUT, CROWN
90176-08026-00
$14.84
$16.49
Suggested Quantity 5 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
In Stock: Ships within 24 hours
4 WASHER, PLATE
90201-08087-00
$3.57
$3.95
Suggested Quantity 5 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
In Stock: Ships within 24 hours
5 O-RING
93210-63442-00
$7.64
$8.49
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
6 O-RING
93210-90785-00
$11.24
$12.49
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
7 CYLINDER 1
4SS-11311-30-00
Occasionally manufacturers will replace a part with an updated version. The new part has the same fitment and usage specs and will properly fit this assembly. Supersedes 4SS-11311-10-00
$467.99 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Unavailable
8 GASKET, CYLINDER
5DH-11351-01-00
Occasionally manufacturers will replace a part with an updated version. The new part has the same fitment and usage specs and will properly fit this assembly. Supersedes 5DH-11351-00-00
$26.09
$28.99
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
9 BOLT, STUD
90116-08318-00
$7.64
$8.49
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
10 BOLT, STUD
90116-08388-00
$9.44
$10.49
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
11 PIN, DOWEL
99530-10114-00
$2.65
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
In Stock: Ships within 24 hours
12 NUT
90179-08491-00
Occasionally manufacturers will replace a part with an updated version. The new part has the same fitment and usage specs and will properly fit this assembly. Supersedes 90179-08299-00
$2.52
$2.80
Suggested Quantity 4 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
In Stock: Ships within 24 hours
13 BR9EG NGK SPLUG 4P
BR9-EG000-00-00
Occasionally manufacturers will replace a part with an updated version. The new part has the same fitment and usage specs and will properly fit this assembly. Supersedes NGK-BR9EG-00-00
$8.99
$9.99
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
14 VALVE 1
4SS-1131A-02-00
$141.29
$156.99
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
15 VALVE 2
4SS-1132A-02-00
$260.99 Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Unavailable
16 HOLDER 1
4JY-1131E-00-00
$51.99 Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Unavailable
17 SCREW, BIND
98907-05010-00
$8.55
$9.49
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
18 WASHER, PLATE
90201-057H5-00
$4.13
$4.60
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
19 SHAFT 1
4SS-1131V-00-00
$85.49
$94.99
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
20 LEVER, LINK
4SS-11832-00-00
$76.49
$84.99
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
21 BOLT
91317-04008-00
$8.55
$9.49
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
In Stock: Ships within 24 hours
22 PIN, DOWEL
93604-18251-00
$0.85
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
23 OIL SEAL
93104-08040-00
$14.84
$16.49
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
24 COVER
4SS-1131M-01-00
Occasionally manufacturers will replace a part with an updated version. The new part has the same fitment and usage specs and will properly fit this assembly. Supersedes 4SS-1131M-00-00
$78.29
$86.99
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
25 PIPE, BREATHER 1
4JY-11166-00-00
$20.69
$22.99
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
26 CLIP(MG5)
90467-14117-00
Occasionally manufacturers will replace a part with an updated version. The new part has the same fitment and usage specs and will properly fit this assembly. Supersedes 90467-13062-00
$8.53
$9.49
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
27 GASKET
4JY-11354-02-00
$13.04
$14.49
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
28 SCREW, BIND
98907-05016-00
$9.49
Suggested Quantity 4 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
29 SPRING, TORSION
90508-161B3-00
$5.99 Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Unavailable
30 COLLAR
90387-08785-00
$8.55
$9.49
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
31 HOUSING 1
4JY-11991-01-00
$107.09
$118.99
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
32 GASKET
4JY-11993-01-00
$13.04
$14.49
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
33 BOLT
97017-05016-00
Occasionally manufacturers will replace a part with an updated version. The new part has the same fitment and usage specs and will properly fit this assembly. Supersedes 97007-05016-00
$3.55
Suggested Quantity 4 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
34 WASHER, PLATE
92907-05600-00
$1.00
$3.50
Suggested Quantity 4 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
In Stock: Ships within 24 hours
35 SEAL, HOUSING
4JY-11995-00-00
$43.19
$47.99
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Ships in 1-2 weeks
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