1999 Polaris SLH, SLTH, SLX, SLTX, PRO785 Factory Service Manual, Page 177Get this manual
ENGINECOOLING AssemblyPolaris Engines
4 Install inner Mag end bearing, spacer, and oute bearing
5 Clean crankcase halves thoroughly, rinse and dry completelyBe sure all old sealer is removed from surface(Q
6 Apply thin, even layer of sealer to entire surface of upper cran kcase half
Do not allow sealer to dryCrankcase must be assembled immediately to ensure proper fit of main bearing outer race in crankcaseCD