Make sure this part fits your vehicle

GM Front Tape-On Window Weather Deflectors in Smoke Black with White GM Logo

GM Part No.: 12370638
GM Front Tape-On Window Weather Deflectors in Smoke Black with White GM Logo 12370638
  • Allow fresh air to circulate without letting rain or snow in
  • Minimize the sun’s glare
  • Install directly to window frame without taping or drilling
  • Vehicle-specific style that blends seamlessly with your vehicle’s design
  • Feature GM logo
  • UV- and scratch-resistant
  • Made from high-impact acrylic
  • Let fresh air in even when it’s raining outside with Chevrolet Accessories Tape-On Window Deflectors. Also called Window Visors, they are designed to circulate fresh air through open windows while helping to keep unwanted elements out. They also help reduce sunlight glare. Includes front and rear sets.
Customer Questions & Answers
$51.68 MSRP: $65.00
You Save: $13.32 (21%)
Ships in 1-3 Business Days

Product Specifications

Product Specifications
Drilling RequiredNo
ConfigurationTwo Piece
Universal Or Specific FitSpecific
Painting RequiredNo
Width3.1 in
Mounting Hardware IncludedYes
Material Thickness0.06 in
Warning: California’s Proposition 65

Installation Instruction


This genuine GM part is guaranteed by GM's factory warranty.

This Part Fits

Make Model Year Submodel
ChevroletExpress20232500, 3500, 4500
ChevroletExpress20222500, 3500, 4500
ChevroletExpress20212500, 3500
ChevroletExpress20202500, 3500, 4500
ChevroletExpress20192500, 3500, 4500
ChevroletExpress20182500, 3500, 4500
ChevroletExpress20172500, 3500
ChevroletExpress20162500, 3500, 4500
ChevroletExpress20152500, 3500, 4500
ChevroletExpress20141500 2WD, 1500 AWD, 2500 2WD, 3500, 4500
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Customer Questions & Answers

I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
You can Select Your Vehicle to check if 12370638 fits your vehicle.
Posted by GMPartsGiant Specialist
Is this part number made for a specific model? Posted by Customer
Yes, this part number is made for a specific vehicle
Posted by GMPartsGiant Specialist 12/7/2021
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Accessory 12370638, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 12370638 Front Tape-On Window Weather Deflectors in Smoke Black with White GM Logo. It is sometimes referred to as GM Deflectors. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Chevrolet Express models. It fits GMC Savana.

Affordable, reliable and built to last, GM part # 12370638 Front Tape-On Window Weather Deflectors in Smoke Black with White GM Logo stands out as the smart option. is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. has you covered no matter what type of GM vehicle you drive.

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