Heater for 2020 GMC Savana 3500
No.
Part # / Description / Price
Price
1
2003-2024 GM - HVAC Heater Case 
GM
GM Description: Front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $149.62
$81.66
MSRP $149.62
$81.66
2
1996-2024 GM - Heater Core Gasket GM
GM Description: Front. 1/2, 3/4 & 1 ton, 1996 new style, instrument panel, mounting. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $32.50
$18.65
MSRP $32.50
$18.65
3
2003-2024 GM - Heater Case GM
GM Description: Front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $135.38
$73.88
MSRP $135.38
$73.88
4
1996-2024 GM - Heater Core Case Seal GM
GM Description: Front. 1/2, 3/4 & 1 ton, 1996 new style, instrument panel, heater. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $15.80
$9.48
MSRP $15.80
$9.48
5
1996-2024 GM - Instrument Panel Outer Air Duct GM
GM Description: Front. 1/2, 3/4 & 1 ton, 1996 new style, instrument panel, air outlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $13.96
$8.38
MSRP $13.96
$8.38
6
1996-2024 GM - Heater Core GM
GM Description: Express, savana. Front. Rear. 1/2, 3/4 & 1 ton, 1996 new style, instrument panel. Long-life alloys provide corrosion resistance
High-strength brazed joints ensure durability
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 $325.04
$174.30
MSRP $325.04
$174.30
6
Acdelco™ Heater Core GM
GM Description: For Primary HVAC. Express, savana. Front. Rear. Express 3500. Savana 3500. Express 2500. Savana 2500. 1/2, 3/4 & 1 ton, 1996 new style, instrument panel. For Auxiliary HVAC.
7
2003-2025 GM - Heater Core Seal GM
GM Description: Front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $14.32
$8.59
MSRP $14.32
$8.59
8
Acdelco™ HVAC Defrost Mode Door Actuator GM
GM Description: Front, defrost valve. Express 3500. Defroster. Savana 3500. Express 2500. Savana 2500. 1/2, 3/4 & 1 ton, 1996 new style, instrument panel, upper mode valve.
8
1996-2025 GM - Heating and Air Conditioning Defroster Mode Door Actuator GM
GM Description: FRONT. defrost valve. 1/2, 3/4 & 1 ton, 1996 new style, instrument panel, upper mode valve. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $113.26
$61.81
MSRP $113.26
$61.81
9
1992-2025 GM - Heating and Air Conditioning Air Inlet Door Actuator GM
GM Description: Express 3500. Savana 3500. Express 2500. Savana 2500. 1996-99, air inlet valve. FRONT. inlet valve. FRONT. mode valve without rear AC. 1994-95, ac. 1/2, 3/4 & 1 ton, 1996 new style, instrument panel, lower mode valve.
MSRP $66.79
$36.98
MSRP $66.79
$36.98
9
Acdelco™ HVAC Air Adjustment Control Motor GM
GM Description: Front, inlet valve. FRONT. mode valve without rear AC. Express 3500. Savana 3500. Express 2500. Savana 2500. 1996-99, air inlet valve. 1994-95, ac. 1/2, 3/4 & 1 ton, 1996 new style, instrument panel, lower mode valve.
10
2003-2025 GM - Temperature Valve Actuator Assembly GM
GM Description: FRONT. temp valve. Restore HVAC temperature control caused by worn actuator
MSRP $150.38
$80.64
MSRP $150.38
$80.64
10
Acdelco™ HVAC Blend Door Actuator GM
GM Description: Front, temp valve. Express 3500. Savana 3500. Express 2500. Savana 2500.
11
1996-2025 GM - Heating and Air Conditioning Panel Mode Door Actuator GM
GM Description: FRONT. mode valve. 1/2, 3/4 & 1 ton, 1996 new style, instrument panel, middle mode valve. Corrects mode door malfunction caused by a failed actuator
MSRP $18.06
$10.84
MSRP $18.06
$10.84
11
Acdelco™ HVAC Air Inlet Door Actuator GM
GM Description: Express 3500. With rear a/c. Savana 3500. Express 2500. Savana 2500. 1/2, 3/4 & 1 ton, 1996 new style, instrument panel, middle mode valve.
11
Acdelco™ HVAC Air Inlet Door Actuator GM
GM Positions: Rear
Description: Express 3500. Savana 3500. Express 2500. Savana 2500. 1/2, 3/4 & 1 ton, 1996 new style, rear, mode.
12
MSRP $26.40
$15.15
13
1996-2024 GM - Heating and Air Conditioning Defroster Valve GM
GM Description: FRONT. defrost. 1/2, 3/4 & 1 ton, 1996 new style, instrument panel, defrost. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $41.96
$24.07
MSRP $41.96
$24.07
13
Acdelco™ HVAC Mode Door GM
GM Description: Front, defrost. 1/2, 3/4 & 1 ton, 1996 new style, instrument panel, defrost.
14
2003-2024 GM - Heater Control Valve GM
GM Description: Front. mode. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $109.92
$59.99
MSRP $109.92
$59.99
15
2003-2024 GM - Heating and Air Conditioning Control Valve GM
GM Description: Front. Temp. Restores heating performance on systems with damaged temperature valves/doors
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 $64.12
$35.51
MSRP $64.12
$35.51
16
2003-2024 GM - Vent Valve Lever GM
GM Description: Front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $12.08
$7.25
MSRP $12.08
$7.25
17
2003-2024 GM - Mixer Valve Link GM
GM Description: Front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $13.38
$8.03
MSRP $13.38
$8.03
18
2003-2024 GM - Heater Control Vacuum Harness GM
GM Description: Front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $109.08
$59.53
MSRP $109.08
$59.53
Related Parts
Part # / Description / Price
Price
2018-2024 GM - Heater Inlet Hose GM
GM Description: Exc.Auxiliary A/C & Heater. Inlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.42
$6.85
MSRP $11.42
$6.85
2018-2024 GM - Heater Inlet Hose GM
GM Description: Auxiliary A/C & Heater. Inlet. Underbody Pipe Assembly to Front Heater Core. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $53.69
$29.73
MSRP $53.69
$29.73
2018-2025 GM - Heater Outlet Hose GM
GM Description: Helps provide heat to the vehicle interior
Constructed from high quality material for a long service life
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 $58.61
$32.46
MSRP $58.61
$32.46