Make sure this part fits

GM 3037852 Core,Heater

Customer Questions & Expert Answers (2)
GM 3037852 Core,Heater
  • Part Description
    CORE, Heater Core
  • Replaced By
    19131975
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Product Specifications
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number3037852
    Part DescriptionCORE, Heater Core
    Item Dimensions13.2 x 10.2 x 9.2 inches
    Item Weight4.90 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU3037852
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    How to remove and install a Heater Core on Buick Regal? Posted by Customer
    A:
    Disconnect the negative battery cable, drain the radiator, then disconnect the heater inlet and outlet hoses at the dash, remove the blower inlet to firewall screws, remove the blower inlet, motor and wheel as an assembly, disconnect the control wires from the defroster door and vacuum hose diverter door actuator diaphragm and control cable from the temperature door lever, remove the four nuts securing the heater assembly to the dash, remove the screw securing the defroster outlet tab to the heater assembly, remove the heater assembly from the car, and remove the heater core from the heater assembly. Reverse the above steps for installation, refill cooling system, start engine check for leaks.
    Posted by GMPartsGiant Specialist
    Q:
    What items may need to be re-located during removal and replacement of the heater core or the blower motor for the 1978 Buick Century? Posted by Customer
    A:
    Vacuum hose routing clips, electrical wires and relays, weather seals, and other items.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Heater Core
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 3037852, the Right Choice

To ensure reliability, purchase GM part # 3037852 Core,Heater. It is sometimes referred to as GM Heater Core. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 3037852 Core,Heater. You're certainly in the right place if you're searching for the great cost-effective OEM GM parts. Look no further than our vast inventory of genuine GM parts offered at unbeatable online prices, all of which are backed by the manufacturer's warranty. Not to forget, our hassle-free return policy and quick delivery service ensure a smooth shopping experience for you.

Why choose GM Parts Giant

  • Dedicated Service

    Your complete satisfaction is our #1 goal

  • Lowest Prices

    Best deals on genuine OE parts from dealerships

  • Fast Delivery

    Orders are processed and delivered promptly