These socket head bolts will replace Polaris parts numbers 3086786 and 3081330. These bolts secure the intake boot to the cylinder head. Sold as a PAIR. FITS THE FOLLOWING MODEL(S): 1989-'92 BIG BOSS 250 1998-'99 BIG BOSS 500 2006-'11 HAWKEYE 300 2011-'13 HAWKEYE 400 2000-'02 MAGNUM 325 2003-'06 MAGNUM 330 1995-'98 MAGNUM 425 1999-'03 MAGNUM 500 2006-'07 OUTLAW 500 2003-'07 PREDATOR 500 1999 RANGER 2010-'14 RANGER 400 2004-'13 RANGER 500 SERIES 10 RANGER 500 SERIES 11 RANGER 500 1985-'86 SCRAMBLER 250 1997-'12 SCRAMBLER 500 1996-'97 SPORT 400L 2008-'10 SPORTSMAN 300 1999-'00 SPORTSMAN 335 2001-'05 SPORTSMAN 400 2008-'14 SPORTSMAN 400 2006-'07 SPORTSMAN 450 1996-'13 SPORTSMAN 500 2010-'14 SPORTSMAN 550 2006-'09 SPORTSMAN X2 500 2010-'14 SPORTSMAN X2 550 1990-'06 TRAIL BLAZER 250 2008-'13 TRAIL BLAZER 330 1985-'01 TRAIL BOSS 250 2001 TRAIL BOSS 325 2002-'13 TRAIL BOSS 330 1999 WORKER 335 1999, 2001 WORKER 500 2000-'02 XPEDITION 325 2000-'02 XPEDITION 425 1996-'02 XPLORER 300 1997 XPLORER 500 1996-'99 XPRESS 300 1996-'97 XPRESS 400 REPLACES POLARIS PART NUMBER(S): 3086786 and 3081330