Can't find low side AC fitting

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

rumblebox

Full Access Member
Joined
Feb 13, 2015
Posts
164
Reaction score
42
Location
Victoria, TX
First Name
Carlton
Truck Year
74
Truck Model
K20
Engine Size
468
I'm doing the R134A conversion and can't find the low side fitting in my 81. Does it even have one?

Sent from my SAMSUNG-SM-G870A using Tapatalk
 

chengny

Full Access Member
Joined
Feb 22, 2012
Posts
4,086
Reaction score
1,008
Location
NH
First Name
Jerry
Truck Year
1986
Truck Model
K3500
Engine Size
350/5.7
You must be registered for see images attach
 

HotRodPC

Administrator
Staff member
Admin
Joined
Aug 29, 2010
Posts
47,017
Reaction score
9,019
Location
OKC, OK
First Name
HotRod
Truck Year
85 K20 LWB
Truck Model
Silverado
Engine Size
454 - Turbo 400 - 3.73
Jep, Jerry got it right. High side is inline with the aluminum tubing going to the condenser in front of the radiator.
 

rumblebox

Full Access Member
Joined
Feb 13, 2015
Posts
164
Reaction score
42
Location
Victoria, TX
First Name
Carlton
Truck Year
74
Truck Model
K20
Engine Size
468
I found that one pretty quickly. I guess the high side is what i was looking for. Do you have a pic of that one?

Sent from my SAMSUNG-SM-G870A using Tapatalk
 

HotRodPC

Administrator
Staff member
Admin
Joined
Aug 29, 2010
Posts
47,017
Reaction score
9,019
Location
OKC, OK
First Name
HotRod
Truck Year
85 K20 LWB
Truck Model
Silverado
Engine Size
454 - Turbo 400 - 3.73
Here you go. I found a good shot of them both with this tore apart truck.

attachment.php
 

Attachments

  • ACLines.jpg
    ACLines.jpg
    95.5 KB · Views: 89

Latest posts

Forum statistics

Threads
42,200
Posts
911,202
Members
33,694
Latest member
Bigjump73
Top