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High Side Service Port Replacement Valve


High Side Service Port Replacement Valve. 2000 chevy silverado 5.3 v8, the high side valve leaks. There doesn't seem to be anything coming from the port where it threads onto the line.

10X(Universal A/C R134A R12 High Low Side Valve Core / Service Port
10X(Universal A/C R134A R12 High Low Side Valve Core / Service Port from www.ebay.com

Buy service valves and other air conditioning parts from hvacpartsshop.com orders over $100.00 ship for free. Is there a reason gm uses the ball valve port? Grabbed above it with some vice grips and it removed easily.

I'd Prolly Slowly Vent The System So No Oil Is Lost, Replace The Port, Evacuate And Recharge.


77290945 adding to cart… the item has been added. Replace gm high side service port with schrader? But for your original question, i converted 3 vehicle over in the last 3 weeks and the r12 high side fitting was a schrader valve style and was serviceable like the r134, it unscrewed from the.

I Am Quite Certain There Is A Schrader Valve Under The Cap.


Any help info before i really break something. Low side pressure fine high side pressure pegged gauge and blew high side service port. Use this kit to repair leaks caused by defective seals and or vibration which can loosen valve cores,easy to operating.

The Cap Keeps Dirt Out Of The Schrader Valve.


I think my high side service port valve is leaking, i think it's the valve because there's residue inside the cap and the silver liquid line below it is all gummed up. I didn't put a lot of pressure because, like the original poster, i feel like the aluminum tube is going to bend. Discussion starter · #1 · jun 21, 2017.

I Sprayed With Pb Blaster And Will Try Later.


There doesn't seem to be anything coming from the port where it threads onto the line. The new valves are an updated designed for 1234yf systems. I think simple replace the schrader valve, wrong.

2000 Chevy Silverado 5.3 V8, The High Side Valve Leaks.


Should recover the refrigerant, replace the valve and drier, evacuate the system and recharge by weight. I figger no appreciable moisture is going to get in in the few seconds the system's open. New valve was less than $6 at napa.


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