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Old 02-15-2013, 02:23 AM   #1
68c10owner
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power steering fitting size

Anyone know what size the power steering line fitting is on the pressure side? gotta buy a wrench and dont want to buy the whole set just the one i need. Is the fitting going into the steering box the same? thanks.
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Old 02-15-2013, 09:13 AM   #2
sntrym95
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Re: power steering fitting size

I think it's 16mm, but I'm not 100% positive. Unfortunately, I can't check on my truck as it's in the body shop getting the rust issue taken care of.
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Old 02-15-2013, 01:26 PM   #3
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Re: power steering fitting size

My 88 is 16mm fitting going into the pump and 18mm into the steering box.
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Old 02-15-2013, 01:54 PM   #4
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Re: power steering fitting size

Quote:
Originally Posted by dragginmetal View Post
My 88 is 16mm fitting going into the pump and 18mm into the steering box.
Im willing to bet mine is the same even though mine has the vortec engine. Thanks for the info, exactly what I needed.
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Old 02-18-2013, 09:36 PM   #5
91chickentruck
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Re: power steering fitting size

My 91 is 16mm and 18mm
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Old 02-18-2013, 09:38 PM   #6
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Re: power steering fitting size

My 91 is 16mm and 18mm same as dragging metal said
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Old 02-19-2013, 08:38 PM   #7
68c10owner
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Re: power steering fitting size

Thanks guys. Replaced the hose today. Fittings were 16mm and 18mm as you guys said. Wasnt fun but got it done. hopefully that cures my problem.
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