My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

Standard Motor Products SLS121 Stoplight Switch Brake Light Switch

(1987-1989 Mazda B2200; 1984-1988 Mazda RX-7; 1987-1989 Mazda B2600; 1986-1987 Mazda B2000; 1983-1989 Mazda 626; 1989-1991 Mazda MPV + 5 more models)

Manufacturer

Part Number

SLS121
Sale Price

$36.09

In Stock (10+)

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Standard Motor Products SLS121 Stoplight Switch is a direct-fit replacement brake light switch engineered to restore proper brake light operation. When the brake pedal is depressed, this switch sends the signal that activates your vehicle's brake lights, alerting drivers behind you and maintaining road safety.

Key Features:

  • OE-quality construction using brass or high-impact composite housings for maximum durability and performance
  • Special-design spring and contact arrangement reduces arcing for extended service life
  • Copper alloy conductors ensure superior electrical conductivity with minimal resistive losses
  • 100% tested to verify mechanical and electrical switching performance before leaving the factory
  • All-new construction — contains no remanufactured components
  • Designed to meet or exceed original equipment specifications for dependable, maintenance-free operation

A faulty brake light switch can cause brake lights to stop illuminating, creating a serious safety hazard for you and other drivers. On vehicles with push-button keyless ignition systems, a failed stoplight switch can also prevent the engine from starting. The SLS121 is a straightforward replacement that restores full functionality. Standard Motor Products is a leading independent supplier to the automotive aftermarket, maintaining complete quality control throughout the manufacturing process.

Products specifications

Fits

1987-1989 Mazda B2200; 1984-1988 Mazda RX-7; 1987-1989 Mazda B2600; 1986-1987 Mazda B2000; 1983-1989 Mazda 626; 1989-1991 Mazda MPV; 1986-1989 Mazda 323; 1988-1989 Mazda MX-6; 1988-1989 Mazda 929; 1983-1985 Mazda GLC; 1989 Ford Probe

Terminal Type

4 Blade Terminals

"Lowest price I could find on the internet. They do what they say. Shipped promptly with UPS tracking no. sent by email. Would recommend.<br>"

I purchased "Carrand Whisk Broom 10'' W Label",after exhaustive research for this particular item...they have the BEST/LOWEST COST for this item anywhere!!<br><br>Shipped in a timely manner too!<br><br>Will do business here again in the future,as they have prices that are LOW,plus the great products are found here too.<br><br>Thanks to the staff for a great online shopping experience!

After weeks of shopping around, I was able to find the best price from Autoplicity. The ordering process was very simple since I had the option to pay through my Amazon account. Great experience.

Good company, good prices and great staff.

Quick shipping, and great prices. Thanks Autoplicity!

Wow, not only did I get the best price on the web for a set of Rancho QuickLift and RS9000XL shocks, they were delivered quickly as well. Thanks Autoplicity, I will definitely be shopping with you guys again.

This site was just like shopping at a real store. It was easy to make my order and I was able to do it on the go on my smartphone which is important to me that a site is compatible with handheld. Bravo

I ordered Thule Aero Blade Load Bars as part of a bike rack for my Infiniti EX35. The part was order on Saturday, 04/14, and arrived at my doorstep on Tuesday, 04/17. And that was by FEDEX Ground shipping. Very very quick, and the right part to boot. Excellent service.

Best price I could find for the brand new name brand product I ordered. Fast shipping as well.

Great price, problem with the manufacturer shipping it out, but was rectified by Autoplicity. Very good follow up customer service.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy