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Genuine GM 21999159
Heater & Air Conditioner Control Assembly

Customer Questions & Answers (2)
GM 21999159 Heater & Air Conditioner Control Assembly
  • Part Description Control,Heater & A/C
  • Replaces 15165918, 15195331
  • Brand GM
  • Manufacturer's Notes This part is discontinued.

Vehicle Specific

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  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number21999159
    Part DescriptionControl,Heater & A/C
    Other DescriptionHeater & Air Conditioner Control Assembly
    Other NamesDash Control Unit, Heater Control
    Item Dimensions15.6 x 4.3 x 4.3 inches
    Item Weight1.20 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces15165918, 15195331
    ManufacturerGenuine General Motors
    SKU21999159
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty. For more information, please see our Warranty Page.
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2004 Buick Rainier6 Cyl 4.2L, 8 Cyl 5.3L4 DOOR
    2003-2004 Chevrolet Trailblazer6 Cyl 4.2L, 8 Cyl 5.3L4 DOOR, 4 DOOR EXT
    2003-2004 GMC Envoy6 Cyl 4.2L, 8 Cyl 5.3L4 DOOR, 4 Door XL, 4 DOOR XUV
    2003-2004 Oldsmobile Bravada6 Cyl 4.2L4 DOOR

Related Parts for 21999159

Customer Questions & Answers

Q:
Please provide the correct 21999159 for my car. Much appreciated.
By Customer
A:
You can Select Your Car to see if 21999159 fits your car.
By Bob
GM Specialist
Q:
I would like to confirm whether my 2003 Chevrolet Trailblazer goes with this part.
By Customer
A:
You need to provide more options to check.
By Bob
GM Specialist
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 21999159 at AutoPartsPrime, Your Right Choice

  • The part number 21999159, Heater & Air Conditioner Control Assembly, is designed to fit specific GM vehicles. Here, we provide you with parts specifications and vehicle fitment information for your convenience. This part fits specific Buick Rainier. It fits Chevrolet Trailblazer. It also fits GMC Envoy. This also fits Oldsmobile Bravada. All OEM GM parts are manufactured by GM and guaranteed by GM's factory warranty. You can find diagrams here for your parts lookup.
  • AutoPartsPrime is a fast-growing online store, and the online catalog we carry covers all your genuine automotive needs. From engine parts to body parts, we have a huge selection of GM parts. If you have friends who also own GM vehicles, don't forget to refer them to AutoPartsPrime. Also, if you have any questions or hesitation, let us help you.