{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": true,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": true,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": true,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": true,
    "zipPaymentFlag": "c",
    "hassleFreeReturn": true,
    "lifetimeReplacement": true,
    "cpn_off": false
}
2011 GMC Sierra 3500 HD
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
2011 GMC Sierra 3500 HD

2011 GMC Sierra 3500 HD Brake Light Switches

Refine by:

Shop Catalog

Showing 1 - 4 of 4 results
Sort by:
Brake Light Switch, with Fixed Pedals -
Replacement
Brake Light Switch, with Fixed Pedals -
Part Number: RC50660003
Guaranteed to Fit
$9.99
Vehicle Fitment
  • 2011 GMC Sierra 3500 HD WT 8 Cyl 6.0L with Fixed Pedals
  • 2011 GMC Sierra 3500 HD SLE 8 Cyl 6.0L with Fixed Pedals
  • 2011 GMC Sierra 3500 HD SLE 8 Cyl 6.6L with Fixed Pedals
  • 2011 GMC Sierra 3500 HD WT 8 Cyl 6.6L with Fixed Pedals
  • 2011 GMC Sierra 3500 HD SLT 8 Cyl 6.0L with Fixed Pedals
  • 2011 GMC Sierra 3500 HD SLT 8 Cyl 6.6L with Fixed Pedals
  • 2011 GMC Sierra 3500 HD Denali 8 Cyl 6.0L with Fixed Pedals
  • 2011 GMC Sierra 3500 HD Denali 8 Cyl 6.6L with Fixed Pedals
Product Details
Warranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : SLS450, 901251, 25981009Replaces OE Number : 25981009Returns Policy : 30-Day Return Policy
GM Original Equipment Series Brake Light Switch - Direct Fit, Sold individually
AC Delco®
GM Original Equipment Series Brake Light Switch - Direct Fit, Sold individually
Part Number: ACD1586H
Guaranteed to Fit
$22.49
Vehicle Fitment
  • 2011 GMC Sierra 3500 HD WT All Engines 4-Door, Extended Cab Pickup
  • 2011 GMC Sierra 3500 HD SLT All Engines 4-Door, Crew Cab Pickup
  • 2011 GMC Sierra 3500 HD SLE All Engines 2-Door, Standard Cab Pickup
  • 2011 GMC Sierra 3500 HD Denali All Engines 4-Door, Crew Cab Pickup
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
Brake Light Switch - Direct Fit, Sold individually
Standard®
Brake Light Switch - Direct Fit, Sold individually
Part Number: SISLS450
Guaranteed to Fit
$13.99
Vehicle Fitment
  • 2011 GMC Sierra 3500 HD WT 8 Cyl 6.0L with Fixed Pedals
  • 2011 GMC Sierra 3500 HD SLE 8 Cyl 6.0L with Fixed Pedals
  • 2011 GMC Sierra 3500 HD SLE 8 Cyl 6.6L with Fixed Pedals
  • 2011 GMC Sierra 3500 HD WT 8 Cyl 6.6L with Fixed Pedals
  • 2011 GMC Sierra 3500 HD SLT 8 Cyl 6.0L with Fixed Pedals
  • 2011 GMC Sierra 3500 HD SLT 8 Cyl 6.6L with Fixed Pedals
  • 2011 GMC Sierra 3500 HD Denali 8 Cyl 6.0L with Fixed Pedals
  • 2011 GMC Sierra 3500 HD Denali 8 Cyl 6.6L with Fixed Pedals
Product Details
Warranty : 3-year or 36,000-mile Standard limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : RC50660003Recommended Use : OE ReplacementProduct Fit : Direct Fit
OE Solutions Series Brake Light Switch - Direct Fit, Sold individually
Dorman®
OE Solutions Series Brake Light Switch - Direct Fit, Sold individually
Part Number: RB901286
Guaranteed to Fit
$17.49
Vehicle Fitment
  • 2011 GMC Sierra 3500 HD WT 8 Cyl 6.0L
  • 2011 GMC Sierra 3500 HD SLE 8 Cyl 6.0L
  • 2011 GMC Sierra 3500 HD SLE 8 Cyl 6.6L
  • 2011 GMC Sierra 3500 HD WT 8 Cyl 6.6L
  • 2011 GMC Sierra 3500 HD SLT 8 Cyl 6.0L
  • 2011 GMC Sierra 3500 HD SLT 8 Cyl 6.6L
  • 2011 GMC Sierra 3500 HD Denali 8 Cyl 6.0L
  • 2011 GMC Sierra 3500 HD Denali 8 Cyl 6.6L
Product Details
Warranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
Page 1 of 1 | Showing 1 - 4 of 4 results

Top Rated Products

AC Delco GM Original Equipment Series Brake Light Switch - Direct Fit, Sold individually
$22.49( Review)
My name is Stephon Handy. I want to say I have had a great experience with Car parts See More
Stephon H.
VERIFIED PURCHASER

Popular Products

Helpful Automotive Resources

Tail Lights vs. Brake Lights: Are These Two the Same?
Tail Lights vs. Brake Lights: Are These Two the Same?So, are tail lights the same as brake lights? Yes and no. They are part of the same tail light assembly, but they are two different lights that serve different purposes. 
P0572 Code: Brake Switch “A” Circuit Low
P0572 Code: Brake Switch “A” Circuit LowMost brake switches operate in the same circuit as the brake light and tail light and can sometimes develop electrical issues.
This Could Be the Reason Why Your Brake Lights Won’t Turn Off
This Could Be the Reason Why Your Brake Lights Won’t Turn OffThe brake light switch activates the brake lights as soon as you step on the pedal.
Brake Light Wiring 101: How It Works and Fixing Common Issues
Brake Light Wiring 101: How It Works and Fixing Common IssuesThe caveat is that many vehicles built since about 2002 have the brake light switch sending a signal to a lighting control module or the BCM, which then operates the brake lights, disengages the shift interlock, etc. The brake lights on older vehicles are wired in series with the brake
Tips for How To Test Brake Lights
Tips for How To Test Brake Lights Pro Tip: For some vehicles, you need to make sure the key doesn’t have to be on while checking the brake lights.
Where Is the Brake Light Switch Located?
Where Is the Brake Light Switch Located?Brake light switches on most newer vehicles also serve as an input to the body computer for various functions, including the anti-lock brake system and electronic stability control system input signals. Notice the role the BCM plays in activating the stop lamps when the switch is triggered on this 2006 Impala