Gaskets & Sealing Systems for 2019 Chevrolet Silverado 1500
1. Condenser 
2. ACDelcoâ„¢ A/C Line O-Ring 
3. ACDelcoâ„¢ A/C Line O-Ring 
4. ACDelcoâ„¢ A/C Line O-Ring 
5. Front 
6. A/C Refrigerant Line O-Ring 
7. Evaporator Tube O-Ring 
8. Hose & Tube Assembly O-Ring 
9. Front 
10. AC Hose O-Ring 
11. Evaporator Tube Seal 
12. Rear 
13. ACDelcoâ„¢ A/C Line O-Ring 
14. A/C Line O-Ring 
15. A/C Refrigerant Line O-Ring 
16. A/C Refrigerant Line O-Ring 
17. ACDelcoâ„¢ A/C Refrigerant Line O-Ring 
18. Front 
19. ACDelcoâ„¢ A/C Refrigerant Line O-Ring 
20. ACDelcoâ„¢ A/C Refrigerant Line O-Ring 
21. Front 
22. Discharge Hose O-Ring 
23. ACDelcoâ„¢ A/C Refrigerant Line O-Ring 
24. ACDelcoâ„¢ A/C Refrigerant Line O-Ring 
25. ACDelcoâ„¢ A/C Refrigerant Line O-Ring 
26. Evaporator Tube Seal 
27. A/C Refrigerant Line O-Ring 
28. Pressure Hose Cap 
29. Hose & Tube Assembly Cap 
30. Suction Hose Seal 
31. Rear 
32. ACDelcoâ„¢ A/C Refrigerant Line O-Ring 
33. Front lower 
34. Front Suction Hose Cap 
35. Air Inlet 
36. Front 37. ACDelcoâ„¢ A/C Line O-Ring No.
Part # / Description / Price
Price
1
Condenser 
GM
GM Description: Silverado, sierra. 2.7L turbo, 3.0L diesel. 4.3, 5.3, 6.2L.
MSRP $274.39
$182.74
MSRP $274.39
$182.74
2
Air Conditioning Receiver Drier GM
GM Notes: PARTS: Part included with condenser.
Description: 4.3, 5.3, 6.2L. 6.6L gas. 6.6L diesel. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 2.7L turbo, 3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $257.33
$142.81
MSRP $257.33
$142.81
2
Air Conditioning Receiver Drier Assembly GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $136.45
$75.72
MSRP $136.45
$75.72
3
Discharge Hose GM
GM Description: Silverado, sierra. 5.3, 6.2L. 2.7L turbo, 3.0L diesel. Yukon XL. Escalade. 3.0l diesel. Escalade. 6.2l. Primary HVAC. From Condenser. 6.2L. without supercharger.
MSRP $91.18
$51.97
MSRP $91.18
$51.97
3
Suction Hose GM
GM Description: 2.7L turbo, 3.0L diesel, 2.7L. Silverado, sierra. Front. 2.7l.
MSRP $197.86
$109.81
MSRP $197.86
$109.81
4
Air Conditioning Line O-Ring GM
GM Notes: PARTS: Part included with discharge hose.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $19.84
$11.90
MSRP $19.84
$11.90
4
Multi-Purpose O-Ring GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $19.72
$11.83
MSRP $19.72
$11.83
5
Air Conditioning High Pressure Service Valve GM
GM Notes: PARTS: Part included with discharge hose.
Description: 4.3, 5.3, 6.2L. 3.6L. 2.8L turbo diesel. 2.5L. High side. 2.7L turbo, 3.0L diesel. Corvette. Repair leaking A/C system, restore A/C function
MSRP $12.06
$7.24
MSRP $12.06
$7.24
5
Air Conditioning System Valve Core GM
GM Description: Repairs leaking A/C system
Restores A/C function
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $20.36
$12.22
MSRP $20.36
$12.22
6
Air Conditioning Service Valve Fitting Cap GM
GM Notes: PARTS: Part included with discharge hose.
Description: 4.3, 5.3, 6.2L. 3.6L. 2.8L turbo diesel. 2.5L. 6.6L diesel, #2. Condenser & lines. 2.7L turbo, 3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $9.04
$5.42
MSRP $9.04
$5.42
10
Air Conditioning Service Valve Fitting Cap GM
GM Notes: PARTS: Part included with front suction hose.
Description: Protect your vehicle's air conditioning system with the GM Genuine Parts Air Conditioning Service Valve Fitting Cap, part number 22883362. This essential cap helps to seal the service valve, preventing refrigerant leaks and maintaining the efficiency of yo ...
MSRP $31.12
$18.67
MSRP $31.12
$18.67
11
Air Conditioning Evaporator Air Temperature Sensor GM
GM Notes: PARTS: Part included with front suction hose.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $15.12
$7.94
MSRP $15.12
$7.94
12
Air Conditioning Compressor Refrigerant Pressure Switch Seal (O-Ring) GM
GM Notes: PARTS: Part included with front suction hose.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $13.36
$8.02
MSRP $13.36
$8.02
13
Air Conditioning Refrigerant Heat Exchanger GM
GM Description: Silverado, sierra. 4.3, 5.3, 6.2L. 2.7L turbo, 3.0L turbo, 2.7L turbo. 2.7L turbo, 3.0L diesel, 2.7L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $155.57
$86.34
MSRP $155.57
$86.34
15
F (S)Compressor GM
GM Description: Silverado, sierra. 2.7l. 2.7L turbo, 3.0L diesel, 2.7L.
MSRP $512.33
$284.35
MSRP $512.33
$284.35
17
Air Conditioning Compressor Stud GM
GM Description: Secure your air conditioning system with the GM Genuine Part Air Conditioning Compressor Stud, part number 11561936. This essential component ensures a tight and reliable connection for your AC compressor, promoting optimal performance. Engineered to meet ...
MSRP $11.10
$7.60
MSRP $11.10
$7.60
18
Multi-Purpose Nut GM
GM Description: GM Genuine Multi-Purpose Nut - Secure & Reliable Fastening
Ensure secure and reliable fastening with the GM Genuine Multi-Purpose Nut, part number 11546377. This essential component is engineered to meet rigorous standards, providing a dependable solution ...
MSRP $9.10
$5.46
MSRP $9.10
$5.46