Hardware, Fasteners & Fittings for 2011 GMC Sierra 3500 HD
No.
Part # / Description / Price
Price
3
2007-2019 GM - Radiator Lower Insulator 
GM
GM Positions: Right
Notes: PARTS: Part included with condenser.
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
$8.56
MSRP $11.72
$8.56
6
1999-2024 GM - 3/4 in Heater Core Tube Seal GM
GM Notes: PARTS: Part included with accumulator.
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
$5.20
MSRP $8.00
$5.20
7
1993-2024 GM - Air Conditioning System Valve Core GM
GM Notes: PARTS: Part included with accumulator.
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
$8.72
MSRP $13.62
$8.72
8
Air Conditioning Service Valve Fitting Cap GM
GM Notes: PARTS: Part included with accumulator.
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
$18.98
MSRP $30.36
$18.98
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
12
1999-2024 GM - Multi-Purpose O-Ring GM
GM Notes: PARTS: Part included with evaporator tube.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $19.24
$12.31
MSRP $19.24
$12.31
13
1993-2024 GM - Air Conditioning Service Valve GM
GM Notes: PARTS: Part included with evaporator tube.
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
$7.37
MSRP $11.50
$7.37
13
17
Air Conditioning Condensor Hose Assembly with Sensor and Seals GM
GM Description: Silverado, sierra. Accumulator hose. 6.0l. Without 6.6L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
20
Air Conditioning Line O-Ring GM
GM Notes: PARTS: Part included with front AC hose.
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
20
21
Air Conditioning Manifold Hose Assembly GM
GM Description: Silverado, sierra. Discharge. 6.0l. Without 6.6L diesel. Repair leaking A/C system, restore A/C function
21
Acdelco™ A/C Refrigerant Suction Hose GM
GM Notes: Order By Description.
Description: Silverado, sierra. Discharge. 6.0l. Without 6.6L diesel.