Air con condenser o rings

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niallmoran
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Air con condenser o rings

Post by niallmoran »

Another quick query folks.....i've got a new A/C condenser to fit to our C4GP to hopefully get the system back up and running but i'd like to also replace the o-rings rather than use the old ones but i can't seem to find out what size they are - anybody know (or have the part numbers for the OE ones?)

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Niall
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GiveMeABreak
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Re: Air con condenser o rings

Post by GiveMeABreak »

The 'O' rings at the compressor end are item 7 & 8 on the diagram for your Picasso (I have your VIN from previous enquiry).

Item 7 Part number: 6460CR
Diameter: Int 14
Citroen Price: £1.61 inc. VAT

Item 8 Part Number: 6460V0
Diameter: Int 10.82
Citroen Price: £1.03 inc. VAT
O Rings.PNG
niallmoran
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Re: Air con condenser o rings

Post by niallmoran »

thanks Marc - do you have the part number for the o rings for connectors on the condenser (looks like part 5 and 8?)

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Niall
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GiveMeABreak
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Re: Air con condenser o rings

Post by GiveMeABreak »

I posted the part for item 8 already in my last post. :-D

6460T9 is the part for ‘O’ Ring item 5, Diameter INT 7,6.
niallmoran
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Re: Air con condenser o rings

Post by niallmoran »

:lol: so you did.....it's been a long week!

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Niall
niallmoran
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Re: Air con condenser o rings

Post by niallmoran »

so new condenser in (the old one put up a fair fight - the bottom connection was a right swine!) and an assorted selection of o rings from amazon matched the spec that Marc provided so all back together and ready for re-gas tomorrow....fingers crossed that nothing else is wrong :D
jony10
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Re: Air con condenser o rings

Post by jony10 »

hello.
thank you for the graph . i have to replace pipe 9675103680 .Thanks to Marc provided o'rings sizes of o'rings nr 5,7 and 8 .Does anyone know size of the o'ring number 6 please ?
Thanks Tom
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GiveMeABreak
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Re: Air con condenser o rings

Post by GiveMeABreak »

That will depend on your model Tom, as being a 2013 - they changed to the new shape in March of that year, so if you have the first generation model for which my diagram was specifically for the original poster's 2008 Picasso, it will be a 16.5 diameter. The later Picasso from 2013 on has different parts and the diameter for the equivalent 'O' ring (6) on this later model is 14.
jony10
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Re: Air con condenser o rings

Post by jony10 »

:shock:
Last edited by jony10 on 23 May 2020, 10:48, edited 1 time in total.
jony10
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Re: Air con condenser o rings

Post by jony10 »

Hi
Thank you for qucik reply .
Its new shape b78 with new type of gas r1234yf.Does anyone have diagram for mk2 please ?,or anyone knows diameter of the oring's to b78 models please?
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GiveMeABreak
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Re: Air con condenser o rings

Post by GiveMeABreak »

Hi Tony

For exact and up to date parts info, the Forum has to pay for access to PSA data from March 2020, for which we ask members to make a donation (which will cover you up to 2 years for further parts info). Details below:
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