< Back ×
Genuine GM 21999163
Dash Control Unit
Customer Questions & Answers (2)
- Part Description Heater & Air Conditioner Control Assembly
- Replaces 15085358, 15077479, 15079112, 15195380
- Brand GM
$324.84
MSRP: $586.82
You Save: $261.98 (45%)
Core Charge: $100.00
In Stock. Ships in 1-2 Business Days
Vehicle Specific
Check if it fits by entering your vehicle infoSelect Your Vehicle
Why Choose AutoPartsPrime
- Dedicated Service
We have experienced professionals here to help you via phone, live chat or email.
- Unbeatable Prices
We offer genuine OEM parts at the best possible discounted prices online.
- Fast Delivery
Your orders are processed efficiently and delivered as promptly as possible.
Shipping & Return
Product Specifications
Brand Genuine General Motors Manufacturer Part Number 21999163 Part Description Heater & Air Conditioner Control Assembly Other Description Dash Control Unit Other Names Dash Control Unit, Heater Control Item Dimensions 13.4 x 4.3 x 4.3 inches Item Weight 1.10 Pounds Condition New Fitment Type Direct Replacement Replaces 15085358, 15077479, 15079112, 15195380 Manufacturer Genuine General Motors SKU 21999163 Warranty This genuine GM part is guaranteed by GM's factory warranty. For more information, please see our Warranty Page. Warning: California’s Proposition 65Vehicle Fitment
Year Make Model Engine Important vehicle option details 2004-2005 Buick Rainier 6 Cyl 4.2L, 8 Cyl 5.3L 4 DOOR 2002-2005 Chevrolet Trailblazer 6 Cyl 4.2L, 8 Cyl 5.3L 4 DOOR, 4 DOOR EXT 2002-2005 GMC Envoy 6 Cyl 4.2L, 8 Cyl 5.3L 4 DOOR, 4 Door XL, 4 DOOR XUV 2002-2004 Oldsmobile Bravada 6 Cyl 4.2L 4 DOOR
Related Parts for 21999163
Automatic Lamp Sensor 13498958 Your Price: $29.27 
Power Outlet Retainer 15173672 Your Price: $5.38 
Tie Bar Bolt 11516599 Your Price: $4.35 
Weatherstrip Pillar Trim Clip 15043750 Your Price: $3.48
Customer Questions & Answers
- Q:Please provide the correct 21999163 for my car. Much appreciated.By Customer
- A:Please Select Your Car to check if 21999163 goes for your car.By BobGM Specialist
- Q:Is this the dual climate head unit with rear window defroster?By Customer with vehicle: 2002 Light Truck Trailblazer / Envoy / Bravada (2WD)
- A:YES IT ISBy BobGM Specialist11/5/2022
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!
OEM GM 21999163 at AutoPartsPrime, Your Right Choice
- The part number 21999163, Dash Control Unit, 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.