Included in This Kit:

(QTY 1) NICHE 519-CCY2287L Engine Cylinder

Substitute For OEM Part Numbers(s): 28P-11311-02-00, 28P-11311-01-00, 28P-11311-00-00

(QTY 1) NICHE 2-LMAR6A9 Spark Plug

Substitute For OEM Part Numbers(s): NGK-LMAR6-A9-00, LMA-R6A90-00-00, 94701-00423-00

(QTY 1) NICHE 519-KGS2285K Gasket Kit

Substitute For OEM Part Numbers(s): 93210-96601-00, 93210-78544-00, 90430-08119-00, 4DW-12213-00-00, 28P-11181-00-00, 1S3-11351-00-00

(QTY 1) NICHE 519-KPS2374T Piston Kit

Substitute For OEM Part Numbers(s): 28P-11631-10-00, 28P-11631-00-00

Compatible with the Following Vehicles:

Yamaha Grizzly 550 Special Edition FI EPS 4X4: 2009
Yamaha Grizzly 550 Hunter Edition FI EPS 4X4: 2009-2014
Yamaha Grizzly 550 Hunter Edition FI 4X4: 2009-2014
Yamaha Grizzly 550 FI EPS 4X4: 2009-2014
Yamaha Grizzly 550 FI 4X4: 2009-2014
Polaris SKS 800 155: 2017



WARNING: This product can expose you to chemicals including lead and phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov