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Four Seasons® A C Evaporator Core for 2005 Chevrolet Classic
PartNumber: 54271Product Specifications- Notes: Evaporator replacement for this application may require considerable time, specialty tools, and training.
- Core Depth Fraction: 2-7/8
- Core Depth MM: 73.025
- Core Height Fraction: 8-7/8
- Core Height MM: 225.425
- Core Width Fraction: 13-1/2
- Core Width MM: 342.900
- Depth: 2.875
- Height: 8.875
- Inlet Fitting Type: Block Fitting
- Material: Aluminum
- O-Ring A Number/Desc: [24403] / Slimline Washer
- O-Ring A Quantity: 1
- O-Ring B Number/Desc: [24404] / Slimline Washer
- O-Ring B Quantity: 1
- Outlet Fitting Type: Block Fitting
- UPC: 096361542716
- Width: 13.500
- Part Description: A C Evaporator Core
$73.73
OEM (Genuine) 2005 Chevrolet Classic Evaporator, A/C
PartNumber: 52474457
Product Specifications- Notes: All Models
- Other Names: Evaporator Core
- Item Dimensions: 8.3 x 20.4 x 16.8 inches
- Item Weight: 7.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: Evaporator, A/C
OEM (Genuine) 2005 Chevrolet Classic Case, A/C Evaporator
PartNumber: 52495743
Product Specifications- Notes: W/Dual Control
- Other Names: Case Assembly, Evaporator Case, Lower Case
- Item Dimensions: 20.7 x 18.2 x 11.7 inches
- Item Weight: 4.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 52489449
- Part Description: Case, A/C Evaporator
FAQ for A/C Evaporator Core Repair
Q: What should be done before servicing the Evaporator Core?
A:
You should remove the heater core before servicing the Evaporator Core.
By Bob
GM Specialist
28/10/2022Q: Why are there musty odors emitted from the Heating, Ventilation, and Air Conditioning system at vehicle start-up in hot, humid conditions?
A:
This condition may be caused by condensate build-up on the evaporator core, which does not evaporate by itself in high humidity conditions. The odor may be the result of microbial growth on the evaporator core. When the blower motor fan is turned on, the microbial growth may release an unpleasant musty odor into the passenger compartment.
By Bob
GM Specialist
28/10/2022Q: What special tool will I need when servicing the Evaporator Core?
A:
You will need a halogen leak detector.
By Bob
GM Specialist
28/10/2022