Blackstock Motorsports
3580 Byers Rd.
Blackstock
ON
L0B 1B0
905-986-4437
[email protected]
0
1
2
3
Remote Cart
P/N List
0
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Yamaha
Dirt Bike
1999
YZ 250
FRONT MASTER CYLINDER
yamahadb
182
30
Y99YZ250L30.gif
Yes
https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/
https://images.imagessite.com/OEM_IMAGES/yamaha_db_images/
https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L07.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L12.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L09.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L10.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L01.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L08.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L33.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L02.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L06.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L03.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L05.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L14.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L15.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L11.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L13.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L04.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L35.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L17.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L16.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L26.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L22.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L30.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L25.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L23.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L29.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L34.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L37.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L19.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L28.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L32.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L20.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L27.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L24.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L18.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L36.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L31.gif, https://images.imagessite.com/OEM_IMAGES/yamaha_db_images_small/Y99YZ250L21.gif
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Yamaha
FRONT MASTER CYLINDER
Pricing applies to Internet orders only!!!
Numbers shown are quantities used per assembly. Prices are based on a quantity of one (Each). Order the quantities needed for repair.
ORDER
QTY		 REF.
NO.		 PART NO. / DESCRIPTION SALE
PRICE		 YZ250L
REQ
1
5ET-25872-00-00
HOSE, BRAKE 1
 322.24 1
2
90201-10118-00
WASHER, PLATE
 6.40 4
3
90401-10168-00
BOLT, UNION
 11.59 2
4
4SS-W2587-00-00
MASTER CYL SUB ASSY
 283.16 1
5
4SS-W0041-00-00
...CYL KIT, MASTER
 69.86 1
6
98706-04012-00
...SCREW, FLAT HEAD
 1.95 2
7
4SS-25852-00-00
...CAP, RESERVOIR
 23.69 1
8
4SS-25854-00-00
...DIAPHRAGM, RESERVOIR
 0.00 1
9
4SS-25889-00-00
...SEPARATOR ASSY
 0.00 1
10
4SS-25880-00-00
...PUSH ROD COMP.
 0.00 1
11
4SS-25868-00-00
...BOOT, MASTER CYL
 0.00 1
12
4SS-2538E-00-00
NUT, ADJ
 0.00 2
13
4SS-83913-00-00
COLLAR, LEVER 1
 0.00 1
14
3YX-25866-10-00
CIRCLIP
 1.68 1
15
4SS-25866-00-00
CIRCLIP
 0.00 1
16
4SS-2583G-00-00
WASHER
 0.00 1
17
4SS-83922-01-00
LEVER 2
 67.26 1
18
95606-06100-00
NUT, U
 8.11 1
19
4SS-2589F-00-00
BOLT, LEVER
 0.00 1
20
3YK-25867-00-00
BRACKET, MASTER CYL
 19.29 1
21
4SS-25833-00-00
BOLT, FITTING
 2.49 2
22
4SS-26372-00-00
COVER, HANDLE LEVER 1
 0.00 1
23
90465-16258-00
CLAMP
 13.90 2
24
91317-06014-00
BOLT
 4.22 2
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Version: 02/10/2026
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