Air Con Valve , Low Pressure

[oldcodger]

Need to have the the a/c recharged but have a small leak on the  low pressure charging valve.

The parts sites list it as 88374C for the low pressure one, and 88374B for the high pressure,  but if we search on either of those part numbers it comes up with 88374-30010 ?

Unsure if both parts are one and the same or actually different sized ?

Thought it wise to get a valve before going for a recharge as they might not have the right valve in stock ?

Does anyone know the right part number or if those assorted packs of valves you can see on eBay etc will do the job ?

[TonyHSD]

Hi, 

you can do search here your car and find the parts in question. Best to buy these from a dealer as the o rings for ac system are made from specialist materials and those mix and match ones aren’t suitable. 
https://japancars.ru/index.php?route=catalog/toyota

[ThomasL]

Doesn't the B and C at the end just mean different revisions of the same part? If so 88374 is the part number for both so they must both be the same size and you can get the newest revision you can find?

[oldcodger]

@TonyHSD  just the same B and C numbers on the Japan site.

 

@ThomasL  Probably, looks like we will have to check with Toyota direct to ensure we get the right part.

 

Thanks guys