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brass capillary tube holder for a/c?


thehackmechanic

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Does anyone have a source for the thin brass tube that goes through the front of a Behr a/c evaporator assembly and slides inside the evaporator core? The capillary tube that's part of the a/c switch slides into it.

The new book The Best Of The Hack Mechanic available at https://www.amazon.com/gp/product/0998950742, inscribed copies of all books available at www.robsiegel.com

1972 tii (Louie), 1973 2002 (Hampton), 1975 ti tribute (Bertha), 1972 Bavaria, 1973 3.0CSi, 1979 Euro 635CSi, 1999 Z3, 1999 M Coupe, 2003 530i sport, 1974 Lotus Europa Twin Cam Special (I know, I know...)

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I think the capillary tube is part of the A/C temperature switch and that you have to buy the whole assembly. Part number is 64 51 1 352 041.

I suspect they are long NLA. Used ones are hard to find because people break them when working on them.

Good luck!

BMWCCA #2762
72 2002/71 2002ti, 67 2000CS, 2x 72 3.0CS
86 635, 2x 05 330Ci ZHP, 
'11 Corvette Grand Sport

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Hadn't thought of that, thanks!

Bill -- you are correct that the capillary tube is an integral part of the switch. This isn't that. This is the thin brass tube the capillary tube slides into. I'm sure system will function fine without it -- with the capillary tube inserted directly between the evaporator core fins. But if I could find a brass tube I'd put it in while I'm assembling the system.

The new book The Best Of The Hack Mechanic available at https://www.amazon.com/gp/product/0998950742, inscribed copies of all books available at www.robsiegel.com

1972 tii (Louie), 1973 2002 (Hampton), 1975 ti tribute (Bertha), 1972 Bavaria, 1973 3.0CSi, 1979 Euro 635CSi, 1999 Z3, 1999 M Coupe, 2003 530i sport, 1974 Lotus Europa Twin Cam Special (I know, I know...)

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