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Power Stop SW-0403 Brake Pad Wear Sensor

(1987-1991 BMW 325i; 1984-1985, 1991-1992 BMW 318i; 1987-1991 BMW 325is; 1984-1987 BMW 325e; 1991-1992 BMW 318is; 1988-1991 BMW 325iX + 2 more models)

Part of: Power Stop Disc Brake Pad Wear Sensors

Other options in this family: Power Stop SW-0505 Power Stop SW-1656 Power Stop SW-1101 Power Stop SW-0506 Power Stop SW-0402

Manufacturer

Picture for manufacturer Power Stop

Part Number

SW-0403
13 reviews
Sale Price

$6.04

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Power Stop SW-0403 is a direct replacement brake pad wear sensor designed to alert you when your brake pads reach minimum thickness and need replacement. This essential safety component ensures you're notified before brake pad wear compromises stopping performance.

Key Features:

  • Direct OEM replacement design for exact form, fit, and function
  • Engineered to meet or exceed original equipment specifications
  • Built to withstand extreme brake system temperatures
  • Optimized electrode design ensures reliable conductivity
  • Easy installation with plug-and-play connector
  • Durable construction for long-lasting performance

Power Stop brake wear sensors are designed as precision replacements for worn or damaged OEM sensors. When your brake pads wear down to the sensor contact point, the circuit completes and triggers your dashboard warning light, giving you advance notice to service your brakes. Always replace brake wear sensors when installing new brake pads to maintain proper brake monitoring functionality.

Products specifications

Fits

1987-1991 BMW 325i; 1984-1985, 1991-1992 BMW 318i; 1987-1991 BMW 325is; 1984-1987 BMW 325e; 1991-1992 BMW 318is; 1988-1991 BMW 325iX; 1986-1988 BMW 325; 1986-1987 BMW 325es

Wiring Harness Length

250mm

Connector Shape

Round

Terminal Quantity

2

Wire Quantity

2

Connector Quantity

1

Connector Gender

FEMALE

Wiring Harness Length

9.8420 in.

Wiring Harness Length

9.842

Connector Color

Gray

Wiring Harness Length

250.00

Grommets Included

No

Terminal Gender

Male Female

Prop 65

Yes

This is my first order. So far... so good.

So Far so good.

So far so good

Like other customer reviews, so i hope service is consistent.

I'm unsure how it's connected to my amazon account but that made it faster.

lots of inventory, i ordered a hard to find air filter which was cheaper than all the other sites and shipped out fast. Nice!

It was easy...

good price on intake.shipping to high on other items

Easy to use website, great prices!

easy to process so far

Great thanks !!!

Great priced items. was WAY under what others wanted. shipped fast also. A+ seller. I will buy from again.

Received the order in 3 business day. Price was the best. Tried the VIAIR 400p that I order and found it to me my expetations.

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