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GM 52452918 Core,Heater

1988-1989 GM

Customer Questions & Expert Answers (5)
GM 52452918 Core,Heater
GM 52452918 Core,Heater
GM 52452918 Core,Heater
GM 52452918 Core,Heater
GM 52452918 Core,Heater
GM 52452918 Core,Heater
  • Part Description
    CORE, Heater Core
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • Related Parts

    Shop for related parts for your vehicle

  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number52452918
    Part DescriptionCORE, Heater Core
    Other NamesHeater Core
    Item Dimensions16.9 x 13.5 x 7.7 inches
    Item Weight3.80 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU52452918
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65

  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1988-1989 Chevrolet C15006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L DieselC1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX
    1988-1989 Chevrolet C25006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L DieselC2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB
    1988-1989 Chevrolet C35008 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4LC3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 EXTENDED CAB, C3500 REGULAR CAB
    1988-1989 Chevrolet K15006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L DieselK1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX
    1988-1989 Chevrolet K25006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L DieselK2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB
    1988-1989 Chevrolet K35008 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4LK3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 EXTENDED CAB, K3500 REGULAR CAB
    1988-1989 GMC C15006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L DieselC1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX
    1988-1989 GMC C25006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L DieselC2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB
    1988-1989 GMC C35008 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4LC3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 EXTENDED CAB, C3500 REGULAR CAB
    1988-1989 GMC K15006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L DieselK1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX
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  • Customer Questions & Expert Answers

    Q:
    Want to know will this will my car? Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 52452918 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How do you remove the front heater on Chevrolet C1500? Posted by Customer
    A:
    To remove the front heater on 1988 through 1994 models, start by disconnecting the negative cable at the battery. Then, remove the coolant reservoir and place a drain pan under the heater core. Disconnect the coolant hoses from the core and plug them to prevent coolant from leaking. Remove the mounting screws/nuts from the heater housing in the engine compartment. Next, remove the glovebox liner and door, and label and disconnect the heater controls. Disconnect and remove the computer and mounting bracket, as well as the radio antenna cable if equipped. Remove the kick panel and detach the right lower corner of the dash panel. Pull the heater assembly to the rear and disconnect the wiring harness. Lower the heater housing to the floor and remove it from the truck. Detach the core restraining straps and remove the core. For 1995 and later models, start by disconnecting the negative battery cable and draining the engine coolant. Disconnect the wiring connectors at the heater blower motor and remove the center duct from under the instrument panel. Remove the kick panel from the right side and the cover from the blower motor. Remove the motor from the blower assembly and disconnect the steering column, allowing it to drop slightly. Remove the instrument panel bolts and roll the instrument panel upwards. Remove the coolant recovery reservoir from the engine compartment and disconnect the heater hoses from the firewall connections. Remove the screw under the cowl near the evaporator pipe and the four screws and two nuts on the engine side that retain the heater case to the cowl. Remove the heater case from under the instrument panel and the seven screws retaining the cover to the case. Remove the heater core. For rear auxiliary heater on Suburban models, disconnect the negative cable from the battery and remove the right-hand rear quarter inside trim panel and wheel opening liner. Place a drain pan under the heater core fittings and disconnect the coolant hoses from the core. Disconnect the blower motor wiring and remove the drain valve. Remove the heater housing mounting bolts and nuts and separate the housing. Remove the clips/nuts and separate the housing, then remove the heater core.
    Posted by GMPartsGiant Specialist
    Q:
    What is the function of the heater on Chevrolet K1500? Posted by Customer
    A:
    The heater in a vehicle circulates engine coolant through a small radiator called the heater core located in the cab. Air is drawn in through an opening in the cowl and then blown by the blower motor through the heater core to pick up heat. The heated air is mixed with varying amounts of unheated air to control the temperature and is then blown into the cab. Different doors in the heater control the flow of air to the floor, instrument louvers, and defroster outlets.
    Posted by GMPartsGiant Specialist
    Q:
    How do you remove the front heater on Chevrolet K1500? Posted by Customer
    A:
    To remove the front heater on 1988 through 1994 models, start by disconnecting the negative cable at the battery. Then, remove the coolant reservoir and place a drain pan under the heater core. Disconnect the coolant hoses from the core and plug them to prevent coolant from leaking. Remove the mounting screws/nuts from the heater housing in the engine compartment. Next, remove the glovebox liner and door, and label and disconnect the heater controls. Disconnect and remove the computer and mounting bracket, as well as the radio antenna cable if equipped. Remove the kick panel and detach the right lower corner of the dash panel. Pull the heater assembly to the rear and disconnect the wiring harness. Lower the heater housing to the floor and remove it from the truck. Detach the core restraining straps and remove the core. For 1995 and later models, start by disconnecting the negative battery cable and draining the engine coolant. Disconnect the wiring connectors at the heater blower motor and remove the center duct from under the instrument panel. Remove the kick panel from the right side and the cover from the blower motor. Remove the motor from the blower assembly and disconnect the steering column, allowing it to drop slightly. Remove the instrument panel bolts and roll the instrument panel upwards. Remove the coolant recovery reservoir from the engine compartment and disconnect the heater hoses from the firewall connections. Remove the screw under the cowl near the evaporator pipe and the four screws and two nuts on the engine side that retain the heater case to the cowl. Remove the heater case from under the instrument panel and the seven screws retaining the cover to the case. Remove the heater core. For rear auxiliary heater on Suburban models, disconnect the negative cable from the battery and remove the right-hand rear quarter inside trim panel and wheel opening liner. Place a drain pan under the heater core fittings and disconnect the coolant hoses from the core. Disconnect the blower motor wiring and remove the drain valve. Remove the heater housing mounting bolts and nuts and separate the housing. Remove the clips/nuts and separate the housing, then remove the heater core.
    Posted by GMPartsGiant Specialist
    Q:
    What controls the flow of air in the heater of the 1991 Chevrolet C1500? Posted by Customer
    A:
    Different doors in the heater control the flow of air to the floor, instrument louvers, and defroster outlets.
    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 52452918, the Right Choice

To ensure reliability, purchase GM part # 52452918 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. This part fits specific Chevrolet C1500, K2500, K3500 models. It fits GMC C2500, C3500, K1500.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 52452918 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. For detailed GMC parts information, click here.

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