A/C Flow Restrictors for 2012 GMC Sierra 2500 HD
No.
Part # / Description / Price
Price
2
Driver Side Air Conditioning Condenser Upper Bracket 
GM
GM Positions: Left upper
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
2
Passenger Side Air Conditioning Condenser Upper Bracket GM
GM Positions: Right upper
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
3
Radiator Lower Insulator GM
GM Positions: Upper
Description: 3.6L twin-turbo auxiliary radiator. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.72
$8.03
MSRP $11.72
$8.03
7
Air Conditioning System Valve Core GM
GM Description: Repair leaking A/C system, restore A/C function
Helps restore 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 $13.62
$8.17
MSRP $13.62
$8.17
9
Air Conditioning Accumulator Insulator GM
GM Positions: Left
Description: With 6.6L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
9
Air Conditioning Accumulator Insulator GM
GM Positions: Right
Description: With 6.6L 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
10
Air Conditioning Accumulator Bracket GM
GM Description: 4.3,4.8,5.3 & 6.0l. Without 6.6L diesel. Without rear ac. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
13
Air Conditioning Service Valve 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 $11.50
$6.91
MSRP $11.50
$6.91
14
3/4 in Heater Core Tube Seal GM
GM Positions: Rear
Description: Upper, large. Outlet tube. 3.6L. 2.4L. To compressor. 25mm. 3.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.00
$4.80
MSRP $8.00
$4.80
14
Multi-Purpose O-Ring GM
GM Positions: Front
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $19.24
$11.54
MSRP $19.24
$11.54
15
Air Conditioning Service Valve Fitting Cap 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 $30.36
$18.22
MSRP $30.36
$18.22
19
Air Conditioning Refrigerant Pressure Sensor GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $101.61
$56.40
MSRP $101.61
$56.40
20
Air Conditioning Line O-Ring GM
GM Description: Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Manufactured to meet expectations for fit, form, and function
