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Cat 304C A/C hose size

4lane

Well-Known Member
Joined
Aug 14, 2020
Messages
68
Location
CT
I have a hole in the A/C high side line and another forming on the low side line near the compressor due to a bracket. Anyone know the size of these hoses so I can cut out the bad spots and splice them? This is for a FPK03040 - thank you!

5DC73100-7962-450F-96F9-E8B76331808D.jpeg
 

4lane

Well-Known Member
Joined
Aug 14, 2020
Messages
68
Location
CT
Are these lines standard sizes? Can’t find any info on them (circled in red).

C1CCAE07-BAC6-41D9-A5BE-7F5A11E67320.jpeg
 

4lane

Well-Known Member
Joined
Aug 14, 2020
Messages
68
Location
CT
It was an 8 and 10. The 8 worked fine. The 10 was super tight - could not get it on all the way but just enough to get some clamps on.
 
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