Installation:

Link to install video: https://youtu.be/34zw6FMHTZE

Why Choose Boost Auto Parts?

The Claim: Forward Light Function

• The Competition: Signal Only
• Boost Auto: Switchback or Switchback Sequential 

The Claim: Reverse Light Brightness

• The Competition: Low Output
• Boost Auto: High Output

The Claim: Instructions

• The Competition: No Instructions
• Boost Auto: Detailed Instructions & Videos

The Claim: Technical Support

• The Competition: No technical support, and customer service often speaks broken English
• Boost Auto: Live & helpful American support. We know these trucks because we own these trucks!

The Claim: Serviceability

• The Competition: No stock of parts
• Boost Auto: A full range of parts stocked in our Illinois warehouse

The Claim: Quality Checks

• The Competition: No quality checks. Imported from Asia & shipped directly to you.
• Boost Auto: 100% quality checked & end of line assembled in the USA.

The Claim: Warranty

• The Competition: Claims of extended warranties, but denial of warranty claims or no response when issues arise.
• Boost Auto: 1-year warranty upheld, with real technical support to get the problem fixed the right way the first time.

Frequently Asked Questions:

• How do the forward facing lights work?

  Check out the dynamic pictures found on the Product Details tab for an idea of how the lights will function.

  Switchback: The lights will flash as an amber turn signal during the day. At night when the running lights are activated, the lights will operate at 100% intensity in WHITE for running light. When the turn signal is activated, the lights will operate at 100% intensity in AMBER in a flashing pattern until the turn signal is de-activated (at which point it will return to a solid white light).

  Switchback Sequential: The lights will flash as an amber turn signal during the day. At night when the running lights are activated, the lights will operate at 100% intensity in WHITE for running light. When the turn signal is activated, the lights will operate at 100% intensity in AMBER in a scanning pattern until the turn signal is de-activated (at which point it will return to a solid white light).

  Light function not what you're looking for? Looking for amber LED's all times? Check out our Custom Built mirrors by CLICKING HERE.

• I want a different configuration than what you list above. Can you custom build me a set?

  Absolutely, we offer a full range of Custom Built mirrors with more than 50+ options. Check them out by CLICKING HERE.

• Are your mirrors plug and play?

  Power Function: If your truck was originally equipped with power mirrors the power function on our mirrors will work properly. Please note our mirrors do not support curbview assist or memory functions. They will still plug and play, but these features will not integrate properly with our mirrors.

  Defrost Function: If your truck was originally equipped with rear defrost the defrost function on our mirrors will work properly.

  Signal Function: You must run the signal wire (harness included).

  Running Light: You must run one wire to a running light feed (harness included). All wiring internal to the mirror is done; you just need to do the truck side wiring (instructions included).

• What color are the LED's when illuminated?

  All of our pre-built mirrors come with a WHITE running light and an AMBER turn signal.
  If you're looking for amber only LED's check out our Custom Built mirrors by CLICKING HERE.

• How does the white rear facing light work?

  All vehicles must have the white LED light hardwired. A 9-foot jumper harness is included for each mirror.
  Most customers choose to run to the trailer backup fuse in the underhood junction block.

• Where do I enter my paint code?

  Unfortunately we do not paint the mirrors for you. Our paintable mirrors come with non-textured caps in a white/neutral color so they are fairly ready for paint. The caps come off of the mirrors so that you can paint them and just snap them on with no disassembly required.

• Are your mirrors power folding?

  No, unfortunately we do not offer a power fold option.

• Do I need to purchase any supplemental harnesses?

  No, the harness is included in the price.

• Do your mirrors come level?

  Our mirrors are designed off of the OEM mirrors, and the OEM mirrors do not sit level. Many choose to level the mirrors out and there are many writeups out there on how to do it (takes about 30 minutes), however we do not endorse this as it takes the tension off the arms resulting in additional glass shake.
  
  If the mirrors are damaged as a result of modifications the warranty for that portion of the mirror is considered void.

• What vehicles do these fit?

  1999 Chevrolet/GMC Silverado/Sierra (Excluding C/K series trucks)

  2000 Chevrolet/GMC Silverado/Sierra (Excluding C/K series trucks)

  2001 Chevrolet/GMC Silverado/Sierra (Excluding C/K series trucks) (Including LB7 Duramax)

  2002 Chevrolet/GMC Silverado/Sierra (Excluding C/K series trucks) (Including LB7 Duramax)

  2000 Chevrolet Tahoe (Excluding Z71)

  2001 Chevrolet Tahoe (All Models)

  2002 Chevrolet Tahoe (All Models)

  2000 Chevrolet Suburban

  2001 Chevrolet Suburban

  2002 Chevrolet Suburban

  2002 Chevrolet Avalanche

  2000 GMC Yukon (Excluding Denali)

  2001 GMC Yukon (All Models)

  2002 GMC Yukon (All Models)

Vehicle Fitment:

Fitment: These mirrors fit a wide range of vehicles including the following:

1999 Chevrolet/GMC Silverado/Sierra (Excluding C/K series trucks)

2000 Chevrolet/GMC Silverado/Sierra (Excluding C/K series trucks)

2001 Chevrolet/GMC Silverado/Sierra (Excluding C/K series trucks) (Including LB7 Duramax)

2002 Chevrolet/GMC Silverado/Sierra (Excluding C/K series trucks) (Including LB7 Duramax)

2000 Chevrolet Tahoe (Excluding Z71)

2001 Chevrolet Tahoe (All Models)

2002 Chevrolet Tahoe (All Models)

2000 Chevrolet Suburban

2001 Chevrolet Suburban

2002 Chevrolet Suburban

2002 Chevrolet Avalanche

2000 GMC Yukon (Excluding Denali)

2001 GMC Yukon (All Models)

2002 GMC Yukon (All Models)

For exact fitment please reference the above FAQ. Please check our catalog for other years and models.