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V · 03-28-2008, 04:26 PM

ok, on an LS1 power steering pump, what size is the O-ring between the pump body and the resivior? My pump assembly is leaking. I ruled out the return line and the high pressure line, Its also not coming from the front shaft seal. Only thing left it could be is the seal between the pump and resivior or a cracked resivior. I wanna get a replacment O-ring prior to pulling the resivior so ill have it on hand to swap out quick.
Anyone know the size?

03-28-2008, 04:26 PM	#1
V Stalker Join Date: Aug 2004 Posts: 12,082 iTrader: (12)	Power steering resivior o-ring question(LS1) ok, on an LS1 power steering pump, what size is the O-ring between the pump body and the resivior? My pump assembly is leaking. I ruled out the return line and the high pressure line, Its also not coming from the front shaft seal. Only thing left it could be is the seal between the pump and resivior or a cracked resivior. I wanna get a replacment O-ring prior to pulling the resivior so ill have it on hand to swap out quick. Anyone know the size?