Auxiliary Heater & AC for 1999 Chevrolet Express 2500
No.
Part # / Description / Price
Price
1
Auxiliary Heater Case 
GM
GM Description: REAR. outer. 1/2, 3/4 & 1 ton, 1996 new style, rear, front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $122.66
$68.08
MSRP $122.66
$68.08
2
Auxiliary HVAC Heater Case GM
GM Description: REAR. inner. 1/2, 3/4 & 1 ton, 1996 new style, rear, rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $108.82
$60.40
MSRP $108.82
$60.40
3
Auxiliary Heater Air Outlet Seal GM
GM Description: 1/2, 3/4 & 1 ton, 1996 new style, rear, heater outlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $14.88
$8.93
MSRP $14.88
$8.93
4
Auxiliary Heater Core GM
GM Description: Express, savana. 1/2, 3/4 & 1 ton, 1996 new style, rear. 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 $183.72
$101.96
MSRP $183.72
$101.96
4
Acdelco™ Heater Core GM
GM Description: For Auxiliary HVAC. Express, savana. Express 3500. Savana 3500. Express 2500. Savana 2500. 1/2, 3/4 & 1 ton, 1996 new style, rear.
5
Auxiliary Heater Core Seal GM
GM Description: 1/2, 3/4 & 1 ton, 1996 new style, rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $15.78
$9.47
MSRP $15.78
$9.47
6
Auxiliary Air Conditioning Evaporator and Blower Module Cover GM
GM Description: 1/2, 3/4 & 1 ton, 1996 new style, rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $64.10
$36.54
MSRP $64.10
$36.54
7
Air Conditioning Line O-Ring GM
GM Description: 1/2, 3/4 & 1 ton, 1996 new style, rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $91.74
$52.29
MSRP $91.74
$52.29
8
Acdelco™ Resistor GM
GM Description: For Auxiliary HVAC. Express, savana. Express 3500. Savana 3500. Express 2500. Savana 2500. 1/2, 3/4 & 1 ton, 1996 new style, rear.
8
Blower Motor Resistor GM
GM Description: Express, savana. 1/2, 3/4 & 1 ton, 1996 new style, rear. Restores blower speed control caused by a failed resistor
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 $70.16
$39.99
MSRP $70.16
$39.99
11
Heating and Air Conditioning Blower Motor GM
GM Description: Express, savana. Front. 1/2, 3/4 & 1 ton, 1996 new style, instrument panel. 1/2, 3/4 & 1 ton, 1996 new style, rear. Permanently lubricated, self-aligning bearings designed for long life and dependable performance
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 $124.40
$69.04
MSRP $124.40
$69.04
13
Auxiliary HVAC Heater Blower Motor Cooling Tube GM
GM Description: Front. 1/2, 3/4 & 1 ton, 1996 new style, rear. 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 $32.52
$19.51
MSRP $32.52
$19.51
No.
Part # / Description / Price
Price
1
Auxiliary Heater Case GM
GM Description: REAR. outer. 1/2, 3/4 & 1 ton, 1996 new style, rear, front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $122.66
$68.08
MSRP $122.66
$68.08
2
Auxiliary HVAC Heater Case GM
GM Description: REAR. inner. 1/2, 3/4 & 1 ton, 1996 new style, rear, rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $108.82
$60.40
MSRP $108.82
$60.40
3
Auxiliary Air Conditioning Outlet Duct Seal GM
GM Description: 1/2, 3/4 & 1 ton, 1996 new style, rear, ac outlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $14.76
$8.86
MSRP $14.76
$8.86
4
Auxiliary Heater Air Outlet Seal GM
GM Description: 1/2, 3/4 & 1 ton, 1996 new style, rear, heater outlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $14.88
$8.93
MSRP $14.88
$8.93
5
Acdelco™ A/C Evaporator Core GM
GM Description: Rear. Express, savana. For Auxiliary HVAC. 2nd Design. Pigtail on A/C Expansion Valve.
5
Auxiliary Air Conditioning Evaporator Core GM
GM Description: Rear. Express, savana. For Auxiliary HVAC. 2nd Design. Pigtail on A/C Expansion Valve. Channel-plate construction provides a high refrigerant contact surface area, resulting in better performance
Vacuum-brazed, corrosion-treated, and leak-tested
This GM Ge ...
8
Acdelco™ Heater Core GM
GM Description: For Auxiliary HVAC. Express, savana. Express 3500. Savana 3500. Express 2500. Savana 2500. 1/2, 3/4 & 1 ton, 1996 new style, rear.
8
Auxiliary Heater Core GM
GM Description: Express, savana. 1/2, 3/4 & 1 ton, 1996 new style, rear. 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 $183.72
$101.96
MSRP $183.72
$101.96
9
Auxiliary Heater Core Seal GM
GM Description: 1/2, 3/4 & 1 ton, 1996 new style, rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $15.78
$9.47
MSRP $15.78
$9.47
10
HVAC Heater Core Cover GM
GM Description: Rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $58.72
$33.47
MSRP $58.72
$33.47
11
Air Conditioning Line O-Ring GM
GM Description: 1/2, 3/4 & 1 ton, 1996 new style, rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $91.74
$52.29
MSRP $91.74
$52.29
12
Blower Motor Resistor GM
GM Description: Express, savana. 1/2, 3/4 & 1 ton, 1996 new style, rear. Restores blower speed control caused by a failed resistor
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 $70.16
$39.99
MSRP $70.16
$39.99
12
Acdelco™ Resistor GM
GM Description: For Auxiliary HVAC. Express, savana. Express 3500. Savana 3500. Express 2500. Savana 2500. 1/2, 3/4 & 1 ton, 1996 new style, rear.
13
Heating and Air Conditioning Panel Mode Door Actuator GM
GM Description: 1/2, 3/4 & 1 ton, 1996 new style, rear, mode. Corrects mode door malfunction caused by a failed actuator
MSRP $175.25
$97.26
MSRP $175.25
$97.26
13
Acdelco™ HVAC Air Inlet Door Actuator GM
GM Description: Express 3500. Savana 3500. Express 2500. Savana 2500. 1/2, 3/4 & 1 ton, 1996 new style, rear, mode.
14
$124.18
14
Acdelco™ Actuator GM
GM Description: Temperature valve manual temp cntrl. 1998-2004, temperature, with ac. 1994-97. Express 3500. Savana 3500. Express 2500. Savana 2500. 1995-97. 1/2, 3/4 & 1 ton, 1996 new style, instrument panel, electric. 1/2, 3/4 & 1 ton, 1996 new style, rear, temperature.
17
Acdelco™ HVAC Blower Motor Assembly GM
GM Positions: Rear
Description: Incl.Impeller. Front. Express, savana. Express 3500. Savana 3500. Express 2500. Savana 2500. 1/2, 3/4 & 1 ton, 1996 new style, instrument panel. 1/2, 3/4 & 1 ton, 1996 new style, rear.
19
Auxiliary HVAC Heater Blower Motor Cooling Tube GM
GM Description: Front. 1/2, 3/4 & 1 ton, 1996 new style, rear. 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 $32.52
$19.51
MSRP $32.52
$19.51
Related Parts
Part # / Description / Price
Price
Control Unit GM
GM Description: All models. Roof mounted. Rear overhead mount. Rear, with rear ac & heater. Express, savana. Front.
Multi Purpose Relay GM
GM Description: Off road lamp Relay
note: for 4-term app cut off center term labeled 87a).
note: for 4-term app cut off center term labeled 87a).
MSRP $115.98
$64.37
MSRP $115.98
$64.37
Air Conditioning Thermal Expansion Valve GM
GM Description: Express, savana. For Auxiliary HVAC. 2nd Design. Pigtail. Responsible for removing pressure from within the liquid refrigerant, which alters the state from a liquid, to a vapor in the evaporator
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 $151.88
$84.30
MSRP $151.88
$84.30
(16147657) SWITCH,HTR & A/C CONT BLO 
AC Delco
AC Delco Positions: Rear
Description: (16147657) SWITCH,HTR & A/C CONT BLO
Blower Motor Switch GM
GM Positions: Front
Description: All models. Without ac. Auxiliary heater switch. For Auxiliary HVAC. Location-Front of Roof.
Acdelco™ A/C Expansion Valve GM
GM Description: Express, savana. For Auxiliary HVAC. 2nd Design. Pigtail. Express 3500. Savana 3500. Express 2500. Savana 2500.
Acdelco™ Evaporator Core GM
GM Description: Express, savana. For Auxiliary HVAC. 1st Design. Exc.Pigtail on A/C Expansion Valve. Express 3500. Savana 3500. Express 2500. Savana 2500. 1/2, 3/4 & 1 ton, 1996 new style, rear.