OER 2003-07 GMC Sierra GMT800 Air Deflector Front Lower

Part Number: 10386200-OER

OER 2003-07 GMC Sierra GMT800 Air Deflector Front Lower

Part Number: 10386200-OER

Original price was: $50.54.Current price is: $43.95.

In Stock

( Inventory updated: 06/06/2026 )

Estimated ship date: 2-3 business days

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Enhance the aerodynamic performance and aesthetic appeal of your 2003-07 GMC Sierra with the premium quality Air Deflector Front Lower. This reproduction part is engineered to meet the exact specifications of the original, ensuring a seamless fit and reliable performance under various driving conditions. Contribute to the overall efficiency of your truck with this durable and stylish component that keeps your front end looking sharp.

Key Features and Benefits

  • High-Quality Construction: Made from injection molded plastic, this air deflector is built to withstand the elements and provide long-lasting durability.
  • Exact Fit: Designed to replicate the original air deflector, ensuring easy installation and a perfect fit beneath the front bumper.
  • Improves Aerodynamics: The air deflector helps to reduce drag and improve fuel efficiency while enhancing the overall look of your GMC Sierra.
  • OEM Replacement: Replaces Partslink # GM1092201 and OE # 10386200, making it a reliable choice for restoration or repair needs.

Technical Specifications

  • Part Number: 10386200
  • Brand: OER

Fitment Information

This air deflector is compatible with the following models:

  • 2003 GMC Sierra
  • 2004 GMC Sierra
  • 2005 GMC Sierra
  • 2006 GMC Sierra
  • 2007 GMC Sierra GMT800 Series Classic

Upgrade your GMC Sierra’s front-end style and performance with the 2003-07 GMC Sierra GMT800 Air Deflector Front Lower. Don’t miss out on the chance to enhance your vehicle while ensuring it remains in peak condition. Order yours today and experience the benefits of superior design and quality craftsmanship.

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OER

Original Equipment Reproduction - OER - is the leading manufacturer and distributor of quality classic automotive restoration parts and accessories. OER products are meticulously manufactured to replicate the OEM appearance, quality and fit that meets or exceeds the original factory specifications.

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