Power Steering Pump Fitting

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custodian

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Apr 15, 2016
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959
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Location
Catawba
First Name
William
Truck Year
1973, 1985
Truck Model
C10
Engine Size
5.3 LS, 350
I need the fitting off the back of a 1973 C10 power steering pump. Looks like the picture, but will have the flat flare seating instead of the nipple with o-ring and flare seating.

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John Nes

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Aug 21, 2019
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1,129
Location
Atlanta
First Name
John
Truck Year
1987, 1979, 1973
Truck Model
R10, Sierra, C20
Engine Size
5.7 350tbi , 5.7 350, 5.7 350
Might have one. I’ll check tomorrow
 

idahovette

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Aug 7, 2016
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Location
Weiser Idaho
First Name
Perry
Truck Year
1975-1979
Truck Model
K20-K10
Engine Size
350
Got one, I am in Idaho . PM me with an address, I'll ship it out USPS
 

idahovette

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Aug 7, 2016
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Location
Weiser Idaho
First Name
Perry
Truck Year
1975-1979
Truck Model
K20-K10
Engine Size
350
I believe it is in that era, but it is a flared screw in fitting, see PM
 

idahovette

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Joined
Aug 7, 2016
Posts
7,239
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15,793
Location
Weiser Idaho
First Name
Perry
Truck Year
1975-1979
Truck Model
K20-K10
Engine Size
350
@custodian this is from a 1975 k20, a parts truck that was scrapped long ago. This could be the last piece I have left.
 

AuroraGirl

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Joined
Sep 8, 2019
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Location
Northern Wisconsin
First Name
Taylor
Truck Year
1978, 1980
Truck Model
K10, K25
Engine Size
400(?), 350
I have a 1975 grand am with a saginaw pump, but i dont know what year they changed off top of my head. I feel 80 was the year of the o ring change

I also have a 77 k25 saginaw pump laying on the 77 frame I can take a crescent wrench out and yank it off its not doing anything that would be faster than the 75 grand am.
also have a 79 cutlass with a saginaw too but same situation, i would just go for the 77. I must say I cant guarantee the fitting wont be worn but I would definitely look
 

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