2003 Chevrolet Avalanche 1500 Auxiliary Heater & A/C

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2003 Chevrolet Avalanche 1500

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Vehicle Options

8 Cyl 5.3 L GAS

Vehicle Options

8 Cyl 5.3 L GAS

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A/C & Heating

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Air & Fuel Delivery

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Parts Questions

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Ref No.

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

12475857
Blower Motor
Motor, Heater Blower Motor
- Part Notes: Avalanche, Escalade Ext

15112023
Blower Motor Switch
Switch, Air Conditioner Electric Temperature And Motor Control
- Part Notes: All Models; Front Overhead; W/O Sunroof; Chevrolet, GMC

15112020
Heater & A/C Control
Control, Air Conditioner Instrument Panel
Part Notes: Chevrolet, GMC; Front Overhead Mount; W/Atc; All
15112018
Heater & A/C Control
Control, Auxiliary Heater & A/C
- Part Notes: Chevrolet, GMC; Rear Overhead Mount; All
15112019
Heater & A/C Control
Control, Air Conditioner Instrument Panel
- Part Notes: Chevrolet, GMC; Front Overhead Mount; W/O Atc; All