Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for Chevrolet K20 Heater Core
Select your vehicle for the best product fit
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Chevrolet K20 Heater Core

< Back to View All
A/C & Heating
  • Department
  • Prices

3 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) Chevrolet K20 Core, Auxiliary Heater

    PartNumber: 3034749
    OEM Chevrolet K20 Core, Auxiliary Heater - 3034749
    Product Specifications
    • Other Names: Heater Core
    • Item Dimensions: 17.1 x 13.0 x 7.8 inches
    • Item Weight: 5.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet K20 Core, Auxiliary Heater
    More Info
  • OEM (Genuine) Chevrolet K20 Core Asm, Heater

    PartNumber: 19131974
    OEM Chevrolet K20 Core Asm, Heater - 19131974
    Product Specifications
    • Other Names: Heater Core
    • Item Dimensions: 11.1 x 8.0 x 5.1 inches
    • Item Weight: 3.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 3027265, 52479865, 03027265
    • Part Description: Chevrolet K20 Core Asm, Heater
    More Info
  • OEM (Genuine) Chevrolet K20 Core Asm, Heater

    PartNumber: 19131978
    OEM Chevrolet K20 Core Asm, Heater - 19131978
    Product Specifications
    • Other Names: Heater Core
    • Item Dimensions: 10.8 x 8.4 x 5.0 inches
    • Item Weight: 3.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 3027247, 52479870, 03027247
    • Part Description: Chevrolet K20 Core Asm, Heater
    More Info

About Chevrolet K20 Heater Core

The Chevrolet K20 is a member of Chevy's K truck line. The Chevrolet K20 is one of those Chevy trucks that arouse a sentimental hook with drivers. During the development of this car, many popular parts have been built such as heater core parts. The heater core is filled with cold liquid when changing to gas, causing the car to produce cold rather than hot air into the vehicle. A bad heater core can cause the vehicle to overheat the engine.
Whereas, the worn heater core needs to be repaired or replaced for better Chevrolet K20 performance. The Chevrolet K20 heater core is needed to help circulate hot coolant through the passenger side of the cabin. And it allows hot air to get into the interior. The steps are as follows. Drain the cooling system to avoid loss of coolant during removal. Then remove the mounting hardware, the heater core plates, and clamps. Then gently pull the heater core hoses and connections off. And remove the base holding the heater core in place (if equipped). Finally, pull upward on the heater core to remove it from the vehicle. We offer Chevrolet K20 parts of great value, practicality, and durability. We guarantee consumers reasonable and affordable shipping criteria. There are a lot of great Chevrolet K20 products here. And we are online for you 24/7.

Browse Chevrolet K20 Heater Core by Years