2008 Yamaha YZ250X1 - Cylinder Head

Please note: If a part is displayed on the diagram but not shown in the parts list, it is no longer available.
Location Part Description
001

HEAD, CYLINDER, 1

Part #: 5UP-11111-00-00 Required per assembly: 1
$453.99
$391.51
002

PLUG, SPARK, (NGK, BR8EG)

Part #: BR8-EG000-00-00 Required per assembly: 1 Note: Sold in multiples of 4 only
$9.94
003

BOLT, STUD

Part #: 90116-08027-00 Required per assembly: 5
$4.83
004

PIN, DOWEL

Part #: 93604-08071-00 Required per assembly: 1
$9.49
$8.31
005

NUT, CROWN

Part #: 90176-08005-00 Required per assembly: 5
$2.91
006

WASHER, PLATE

Part #: 90201-080L8-00 Required per assembly: 2
$3.94
007

CYLINDER 1

Part #: 5UP-11311-21-00 Required per assembly: 1
$944.15
008

VALVE ASSEMBLY

Part #: 5XF-1131D-00-00 Required per assembly: 1
$368.99
$320.92
009

HOLDER 3

Part #: 5CU-1131U-10-00 Required per assembly: 1
$24.98
$22.44
010

BOLT

Part #: 90109-05002-00 Required per assembly: 2 Note: (5MW1)
$9.49
$8.40
011

VALVE 2

Part #: 5CU-1132A-00-00 Required per assembly: 2
$69.98
$56.81
012

GASKET, CYLINDER

Part #: 5UP-11351-00-00 Required per assembly: 1
$43.99
$35.88
013

BOLT, STUD

Part #: 90116-10034-00 Required per assembly: 1
$7.01
014

BOLT, STUD

Part #: 95612-10660-00 Required per assembly: 1
$7.20
015

BOLT, STUD

Part #: 90116-10034-00 Required per assembly: 1
$7.01
016

BOLT, STUD

Part #: 95612-10660-00 Required per assembly: 1
$7.20
017

PIN, DOWEL

Part #: 99590-14016-00 Required per assembly: 2
$5.35
018

NUT

Part #: 90179-10M35-00 Required per assembly: 4
$3.52
019

O-RING

Part #: 93210-74316-00 Required per assembly: 1
$11.49
$11.10
020

O-RING (55X)

Part #: 93211-02703-00 Required per assembly: 1
$12.49
$11.67
021

HOLDER 1

Part #: 5CU-1131E-01-00 Required per assembly: 1
$45.99
$35.58
022

HOLDER 4

Part #: 5CU-1131P-00-00 Required per assembly: 1
$43.99
$33.10
023

O-RING

Part #: 93210-15639-00 Required per assembly: 2
$7.49
$4.89
024

SCREW, PAN, HEAD

Part #: 98517-05012-00 Required per assembly: 1
$5.49
$5.43
025

WASHER, PLATE

Part #: 90201-05021-00 Required per assembly: 2
$2.35
026

LINK ASSEMBLY

Part #: 5CU-11830-00-00 Required per assembly: 1
$124.98
$87.47
027

SCREW, BIND, (3XC)

Part #: 98904-05012-00 Required per assembly: 2
$1.85
$1.77
028

OIL, SEAL, SO-TYPE

Part #: 93104-08040-00 Required per assembly: 1
$16.48
$15.22
029

HOLDER

Part #: 5NX-11395-00-00 Required per assembly: 1 Note: (5NX1)
$98.98
$83.90
030

LEVER, LINK

Part #: 4SS-11832-00-00 Required per assembly: 1
$84.98
$69.45
031

SPRING, TORSION

Part #: 90508-155B8-00 Required per assembly: 2
$8.49
$6.85
032

PULLEY 1

Part #: 5MW-1132E-00-00 Required per assembly: 1
$117.98
$97.12
033

PULLEY 2

Part #: 5MW-1132F-00-00 Required per assembly: 1
$120.98
$100.85
034

WASHER, PLATE

Part #: 90201-081G0-00 Required per assembly: 1
$10.49
$8.84
035

SPRING, COMPRESSION

Part #: 90501-046L6-00 Required per assembly: 2
$4.04
$3.69
036

SHAFT 1

Part #: 5CU-1131V-00-00 Required per assembly: 1
$123.98
$105.14
037

BOLT, HEXAGON, SOCKET, HEAD

Part #: 91312-04008-00 Required per assembly: 3
$3.31
038

HOUSING 1

Part #: 5CU-11991-01-00 Required per assembly: 1
$153.99
$129.62
039

GASKET

Part #: 5CU-11993-00-00 Required per assembly: 1
$9.25
041
Yamaha 92990-05600-00 Washer, Plain, (646)

WASHER, PLAIN, (646)

Part #: 92990-05600-00 Required per assembly: 2
Not Available
042

SEAL, HOUSING

Part #: 5CU-11995-00-00 Required per assembly: 1
$30.98
$25.91
043

COVER

Part #: 5CU-1131M-11-00 Required per assembly: 1
$110.98
$94.17
044

CONNECTOR, SCTN, PPESUCTION, PIPE

Part #: 353-13115-01-00 Required per assembly: 1
$7.49
$7.16
045

GASKET

Part #: 5CU-11354-00-00 Required per assembly: 1
$15.49
$13.95
046

SCREW, BIND

Part #: 98902-05016-00 Required per assembly: 4
$1.85
$1.77
047
Yamaha 90445-092K1-00 Hose (L420)

HOSE (L420)

Part #: 90445-092K1-00 Required per assembly: 1
$13.53

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