Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2008 Chevrolet Avalanche Heater Core

2008 Chevrolet Avalanche Heater Core

My Vehicle Change Vehicle
2008 Chevrolet Avalanche
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
A/C & Heating
  • Department
  • Prices

1 Product found

2 Q&A for Heater Core Repair
Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2008 Chevrolet Avalanche Heater Core Diagram - 89018297
    View Related Parts

    OEM (Genuine) 2008 Chevrolet Avalanche Heater Core

    PartNumber: 89018297
    OEM 2008 Chevrolet Avalanche Heater Core - 89018297
    Product Specifications
    • Other Names: Heater Core
    • Item Dimensions: 20.2 x 16.7 x 9.0 inches
    • Item Weight: 4.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 52473326, 52473322
    • Part Description: 2008 Chevrolet Avalanche Heater Core
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Avalanche | Black Diamond LS, Black Diamond LT, Black Diamond LTZ, LS, LT, LTZ | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    $160.37 MSRP: $302.60
    You Save: $142.23 (48%)

FAQ for Heater Core Repair

Q: What is the heater core cover service procedure?
A:
Remove the HVAC module and tighten the heater core cover screw to 1.5 Nm.
By Bob
GM Specialist
01/03/2022
Q: What is the heater core service procedure?
A:
Remove the HVAC module and disconnect the wiring harness retainer from the heater core cover. Tighten the heater core cover screw to 1.5 Nm.
By Omar
GM Specialist
01/03/2022

FAQ for Other Repair Info

Q: What is the inside air temperature sensor installation procedure?
A:
First install the new sensor grille to the headliner, the inside Air Temperature Sensor to the headliner, and connect the electrical connector to the inside air temperature sensor. Next, install the left sunshade, the left center pillar garnish molding, the left center assist handle, and the left windshield garnish molding.
Q: How do you install the evaporator tube?
A:
You can connect the evaporator tube, install the tube, the air cleaner, and the radiator air baffle.
Q: How do you install the sealing washer?
A:
You can check the new seal washer for any damage, and install the seal washer, and the A/C refrigerant.