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Spec-D matte black polypropylene fender flare set of 4 for 1999-2007 Chevy Silverado and 1999-2006 GMC Sierra GMT800, Fleetside only
Spec-D Fender Flares Chevy Silverado (99-06) GMC Sierra (99-06) 1500/2500/3500HD - Default Title
Spec-D Fender Flares Chevy Silverado (99-06) GMC Sierra (99-06) 1500/2500/3500HD - Default Title
Spec-D Fender Flares Chevy Silverado (99-06) GMC Sierra (99-06) 1500/2500/3500HD - Default Title
Spec-D Fender Flares Chevy Silverado (99-06) GMC Sierra (99-06) 1500/2500/3500HD - Default Title

Spec-D Fender Flares Chevy Silverado (99-06) GMC Sierra (99-06) 1500/2500/3500HD

Regular price
$79.95
Sale price
$79.95

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In Northern California? Get this professionally set up & installed!

Fitment Information

  • Chevrolet Silverado 1500 / 2500 / 3500HD GMT800 (1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007) Fleetside only, old body style 2007 models only
  • GMC Sierra 1500 / 2500 / 3500HD GMT800 (1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006) Fleetside only
  • Note: Does not fit Dually or Step-side / Stepside models on either truck
  • Note: Fits Fleetside bed lengths only: 78.0 inch and 96.0 inch
  • Note: 2007 GMC Sierra is not covered, the Sierra switched to the new GMT900 body for 2007

Fitment Note: These flares fit the GMT800 generation Silverado and Sierra in Fleetside configuration only. Dually and Stepside models are not compatible. The 2007 Silverado is covered only if it has the old GMT800 body style. The 2007 Sierra is not covered since GMC moved to the new GMT900 body that year. If you're not sure which body style your 2007 Silverado has, check the door jamb sticker or compare the front fenders visually against a confirmed 2006 Silverado. Sold as a set of 4 flares (2 front and 2 rear).

Specs and Features

  • Spec-D Part Number: FDF-SIV99BK-RS
  • Sold as a complete set of 4 (2 front flares and 2 rear flares)
  • Material: High quality durable polypropylene
  • Finish: Matte black, can be painted to match vehicle color
  • Direct bolt-on installation using factory mounting locations
  • Adds fender protection against rocks, mud, and road debris
  • Factory OE style design for a clean, stock-looking fitment
  • Made by an ISO certified manufacturer using materials that meet OEM requirements
  • 90-day Spec-D manufacturer warranty against defects

The matte black polypropylene takes paint well if you want to match your truck's color. If you're leaving them black, they're ready to bolt on as-is right out of the box.

Pairs well with:

OEM Part Numbers Cross Reference

  • 15749096 (GM OEM Front Fender Flare / Molding, 1999-2006 Silverado / Sierra Fleetside)
  • 15749097 (GM OEM Rear Fender Flare / Molding, 1999-2006 Silverado / Sierra Fleetside)

The OEM part numbers above are provided as reference for the factory fender flare moldings this Spec-D set replaces on the GMT800 Silverado and Sierra. GM used several revision suffixes on these part numbers across the production run. Confirm your specific factory part numbers using your VIN at a Chevy or GMC dealer if needed. The Spec-D set replaces all four flares as a complete kit.

Product Description

Looking to add some rugged looks to your truck or SUV? Spec-D polypropylene fender flares are designed to be a direct bolt on to your vehicle and give you added fender protection as well as enhance the appearance of your vehicle.

    Redline360 is an Authorized and Direct Spec-D Tuning dealer.  Professional install is always recommended.

    Spec-D Tuning Brand Logo

    Prop 65 Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.


    More in this category
    Chevy Silverado Fender Flares
    Chevy Silverado Parts
    GMC Sierra Fender Flares
    GMC Sierra Parts
    Spec-D Fender Flares
  • Category: Exterior & Body
  • Category: Fender Flares - Off Road, Jeep, Overland, Show and OEM Style
  • Category: Spec-D Tuning
  • Brand: Spec-D Tuning

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