2008 Arctic Cat 366 ATV Service Manual, Page 85Get this manual
Oil Cooler
NOTE: Some oil seepage may occur when installing the oil pressure gaugeWipe up oil residue with cloth
3Warm up the engine to normal operating temperature (cooling fan cycling); then increase engine RPM to 3000 RPMThe oil pressure must read 1.1-1.7 kgcm2 (16-25 psi)
KEY 1234
Oil Cooler Assy Oil Cooler Fan Nut
Machine Screw Grommet Shoulder Screw Bushing Clamp
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Hose Bolt Fitting O-Ring Fitting 0743-004