Aftermarket replacement part for:
2005 Yamaha YFM 660 R Raptor
2004 Yamaha YFM 660 R Raptor
2003 Yamaha YFM 660 R Raptor
2002 Yamaha YFM 660 R Raptor
2001 Yamaha YFM 660 R Raptor

This OULI gasket efficiently solves engine side cover oil seepage, fluid leakage and dust sediment infiltration on Yamaha Raptor 660R 2001-2005. It tightly isolates internal engine lubricant and external muddy debris, avoiding stator damage, circuit short faults and unstable ignition caused by inferior sealing gaps. Standard OEM size matches mounting points completely, enabling quick replacement during daily maintenance and engine disassembly overhaul. With excellent high temperature resistance, anti-aging and shockproof performance, it maintains permanent sealing stability under harsh off-road environments and effectively extends the engine’s overall service life.