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Replacement and OEM Parts for 2004 Cadillac Escalade EXT A/C System Seal Kit

2004 Cadillac Escalade EXT A/C System Seal Kit

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2004 Cadillac Escalade EXT
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3 Products found

6 Q&A for A/C System Seal Kit Repair
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FAQ for A/C System Seal Kit Repair

Q: What is the removal procedure for an O-ring?
A:
You need to disassemble the A/C refrigerant components, remove the O-ring seal from the A/C refrigerant component, and inspect the O-ring seal for signs of damage to help determine the root cause of the failure and the A/C refrigerant components for damage or burrs. You also need to repair if necessary and cap or tape the A/C refrigerant components, and discard the O-ring seal.
By Bob
GM Specialist
28/10/2022
Q: What is the removal procedure for the sealing washer?
A:
You need to remove the seal washer from the A/C refrigerant component, inspect the seal washer for signs of damage and the A/C refrigerant components for damage or burrs, and discard the sealing washer.
By Bob
GM Specialist
28/10/2022
Q: What should be noticed when caping or taping the A/C refrigerant components?
A:
Cap or tape the open A/C refrigerant components immediately to prevent system contamination.
By Bob
GM Specialist
28/10/2022
Q: What should be noticed when installing an O-ring?
A:
DO NOT allow any of the mineral base 525 viscosity refrigerant oil on the new O-ring seal to enter the refrigerant system or reuse O-ring seals.
By Bob
GM Specialist
28/10/2022
Q: What should be noticed when installing a sealing washer?
A:
Flat washer-type seals do not require lubrication.
By Bob
GM Specialist
28/10/2022
Q: How much is the gap between the A/C line and the A/C component?
A:
After tightening the A/C components, there should be a slight sealing washer gap of approximately 1.2 mm (3/64 in) between the A/C line and the A/C component.
By Bob
GM Specialist
28/10/2022
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