Cylinder Head replacement parts for 2019 Yamaha YZ250X

OEM Parts Yamaha 2019 Yamaha YZ250X Cylinder Head

CYLINDER HEAD Full screen diagram

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

1	HEAD, CYLINDER, 1 Part #: BF1-11111-00-00 Required per assembly: 1 ~~$290.99~~ $261.39 - + Add to cart
2	PLUG, SPARK, (NGK, BR8EG) Part #: BR8-EG000-00-00 Required per assembly: 1 Note: Sold in multiples of 4 only $9.94 - + Add to cart
3	BOLT, STUD Part #: 90116-08027-00 Required per assembly: 6 $4.83 - + Add to cart
4	PIN, DOWEL Part #: 93604-08071-00 Required per assembly: 2 ~~$9.49~~ $8.31 - + Add to cart
5	NUT, CROWN Part #: 90176-08005-00 Required per assembly: 6 $2.91 - + Add to cart
6	WASHER, PLATE Part #: 90201-080L8-00 Required per assembly: 6 $3.94 - + Add to cart
7	CYLINDER 1 Part #: BF1-11311-00-00 Required per assembly: 1 ~~$930.99~~ $914.14 - + Add to cart
8	VALVE ASSEMBLY Part #: BF1-1131D-00-00 Required per assembly: 1 ~~$360.99~~ $324.79 - + Add to cart
9	HOLDER 3 Part #: 5CU-1131U-10-00 Required per assembly: 1 ~~$24.98~~ $22.44 - + Add to cart
10	BOLT Part #: 90109-05002-00 Required per assembly: 2 Note: (5MW1) ~~$9.49~~ $8.40 - + Add to cart
11	VALVE 2 Part #: 5CU-1132A-00-00 Required per assembly: 2 ~~$69.98~~ $56.81 - + Add to cart
12	GASKET, CYLINDER Part #: 5UP-11351-00-00 Required per assembly: 1 ~~$43.99~~ $35.88 - + Add to cart
13	BOLT, STUD Part #: 90116-10034-00 Required per assembly: 1 $7.01 - + Add to cart
14	BOLT, STUD Part #: 95612-10660-00 Required per assembly: 1 $7.20 - + Add to cart
15	BOLT, STUD Part #: 90116-10034-00 Required per assembly: 1 $7.01 - + Add to cart
16	BOLT, STUD Part #: 95612-10660-00 Required per assembly: 1 $7.20 - + Add to cart
17	PIN, DOWEL Part #: 99590-14016-00 Required per assembly: 2 $5.35 - + Add to cart
18	NUT Part #: 90179-10M35-00 Required per assembly: 4 $3.52 - + Add to cart
19	O-RING Part #: 93210-74316-00 Required per assembly: 1 ~~$11.49~~ $11.10 - + Add to cart
20	O-RING (55X) Part #: 93211-02703-00 Required per assembly: 1 ~~$12.49~~ $11.67 - + Add to cart
21	HOLDER 1 Part #: 5CU-1131E-01-00 Required per assembly: 1 ~~$45.99~~ $35.58 - + Add to cart
22	HOLDER 4 Part #: 5CU-1131P-00-00 Required per assembly: 1 ~~$43.99~~ $33.10 - + Add to cart
23	O-RING Part #: 93210-15639-00 Required per assembly: 2 ~~$7.49~~ $4.89 - + Add to cart
24	SCREW, PAN, HEAD Part #: 98517-05012-00 Required per assembly: 4 ~~$5.49~~ $5.43 - + Add to cart
25	WASHER, PLATE Part #: 90201-05021-00 Required per assembly: 2 $2.35 - + Add to cart
26	LINK ASSEMBLY Part #: 5CU-11830-00-00 Required per assembly: 1 ~~$124.98~~ $87.47 - + Add to cart
27	SCREW, BIND, (3XC) Part #: 98904-05012-00 Required per assembly: 2 ~~$1.85~~ $1.77 - + Add to cart
28	OIL, SEAL, SO-TYPE Part #: 93104-08040-00 Required per assembly: 1 ~~$16.48~~ $15.22 - + Add to cart
29	HOLDER Part #: 5NX-11395-00-00 Required per assembly: 1 Note: (5NX1) ~~$98.98~~ $83.90 - + Add to cart
30	LEVER, LINK Part #: 4SS-11832-00-00 Required per assembly: 1 ~~$84.98~~ $69.45 - + Add to cart
31	SPRING, TORSION Part #: 90508-155B8-00 Required per assembly: 2 ~~$8.49~~ $6.85 - + Add to cart
32	PULLEY 1 Part #: 5MW-1132E-00-00 Required per assembly: 1 ~~$117.98~~ $97.12 - + Add to cart
33	PULLEY 2 Part #: 5MW-1132F-00-00 Required per assembly: 1 ~~$120.98~~ $100.85 - + Add to cart
34	WASHER, PLATE Part #: 90201-081G0-00 Required per assembly: 2 ~~$10.49~~ $8.84 - + Add to cart
35	SPRING, COMPRESSION Part #: 90501-046L6-00 Required per assembly: 2 ~~$4.04~~ $3.69 - + Add to cart
36	SHAFT 1 Part #: 5CU-1131V-00-00 Required per assembly: 1 ~~$123.98~~ $105.14 - + Add to cart
37	BOLT, HEXAGON, SOCKET, HEAD Part #: 91312-04008-00 Required per assembly: 3 $3.31 - + Add to cart
38	HOUSING 1 Part #: 5CU-11991-01-00 Required per assembly: 1 ~~$153.99~~ $129.62 - + Add to cart
39	GASKET Part #: 5CU-11993-00-00 Required per assembly: 1 $9.25 - + Add to cart
40	BOLT, HEXAGON Part #: 97027-05020-00 Required per assembly: 4 ~~$3.54~~ $3.50 - + Add to cart
41	WASHER, PLAIN, (646) Part #: 92990-05600-00 Required per assembly: 4 Not Available
42	SEAL, HOUSING Part #: 5CU-11995-00-00 Required per assembly: 1 ~~$30.98~~ $25.91 - + Add to cart
43	COVER Part #: 5CU-1131M-11-00 Required per assembly: 1 ~~$110.98~~ $94.17 - + Add to cart
44	CONNECTOR, SCTN, PPESUCTION, PIPE Part #: 353-13115-01-00 Required per assembly: 1 ~~$7.49~~ $7.16 - + Add to cart
45	GASKET Part #: 5CU-11354-00-00 Required per assembly: 1 ~~$15.49~~ $13.95 - + Add to cart
46	SCREW, BIND Part #: 98902-05016-00 Required per assembly: 4 ~~$1.85~~ $1.77 - + Add to cart
47	HOSE (L420) Part #: 90445-092K1-00 Required per assembly: 1 $13.53 - + Add to cart
48	GASKET KIT Part #: 1P8-W0001-00-00 Required per assembly: 1 ~~$69.98~~ $58.73 - + Add to cart