Crankshaft Piston replacement parts for 2012 Yamaha Big Bear 400 4WD (YFM40FBBGR)

OEM Parts Yamaha 2012 Yamaha Big Bear 400 4WD (YFM40FBBGR) Crankshaft Piston

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	CRANKSHAFT ASSEMBLY Part #: 5EH-11400-01-00 Required per assembly: 1 $788.99 $735.26 - + Add to cart
2	SPRING, COMPRESSION Part #: 90501-22721-00 Required per assembly: 6 $10.49 $7.88 - + Add to cart
3	PIN, DOWEL Part #: 93605-10090-00 Required per assembly: 3 $8.49 $5.46 - + Add to cart
4	GEAR, BALANCE, WEIGHT Part #: 3Y1-11531-02-00 Required per assembly: 1 $63.99 $57.24 - + Add to cart
5	WASHER, BEARING, COVER Part #: 4KB-11565-00-00 Required per assembly: 1 $9.49 $8.04 - + Add to cart
6	BOLT Part #: 90101-10017-00 Required per assembly: 1 $5.49 $3.34 - + Add to cart
7	WASHER, SPRING Part #: 92990-10100-00 Required per assembly: 1 $3.25 $2.45 - + Add to cart
8	WASHER, PLATE Part #: 90201-10058-00 Required per assembly: 1 $10.49 $7.54 - + Add to cart
9	KEY, WOODRUFF Part #: 90280-05001-00 Required per assembly: 1 $13.49 $11.58 - + Add to cart
10	PISTON (100MM O/S) Part #: 4GB-11638-00-00 Required per assembly: 1 Note: AP $150.99 $129.84 - + Add to cart
10	PISTON (050MM O/S) Part #: 4GB-11636-00-00 Required per assembly: 1 Note: AP $150.99 $130.30 - + Add to cart
10	PISTON (STD) Part #: 4GB-11631-00-Y0 Required per assembly: 1 $154.99 $130.79 - + Add to cart
11	PISTON RING SET (STD) Part #: 4GB-11610-00-00 Required per assembly: 1 $73.98 $58.14 - + Add to cart
11	PISTON RING SET (050MM O/S) Part #: 4GB-11610-20-00 Required per assembly: 1 Note: AP $66.98 $55.61 - + Add to cart
11	PISTON RING SET (100MM O/S) Part #: 4GB-11610-40-00 Required per assembly: 1 Note: AP $61.99 $42.94 - + Add to cart
12	PIN, PISTON Part #: 51Y-11633-00-00 Required per assembly: 1 $48.99 $39.77 - + Add to cart
13	CIRCLIP, INNER Part #: 93450-19095-00 Required per assembly: 2 $2.66 $2.06 - + Add to cart
14	GEAR, DRIVE Part #: 4KB-11536-01-00 Required per assembly: 1 $118.98 $107.53 - + Add to cart
15	WEIGHT 1 Part #: 1UY-11454-00-00 Required per assembly: 1 $161.99 $151.71 - + Add to cart
16	BEARING Part #: 93306-20532-00 Required per assembly: 2 $72.98 $56.62 - + Add to cart
17	KEY, STRAIGHT Part #: 90282-05034-00 Required per assembly: 1 $10.49 $8.50 - + Add to cart
18	NUT, HEXAGON, (30X) Part #: 90170-16326-00 Required per assembly: 1 $14.49 $10.81 - + Add to cart
19	WASHER, LOCK, (2NL) Part #: 90215-16270-00 Required per assembly: 1 $13.49 $10.25 - + Add to cart