How do I know when to replace brake pads?

Replace when pad thickness reaches 3mm or less, or when you hear squealing (wear indicator), grinding, or notice reduced braking performance. Compatible vehicles include 2001-2006 BMW 330Ci, M3, 325xi and more.

What's the difference between ceramic and semi-metallic pads?

Ceramic pads run quieter and produce less dust but cost more. Semi-metallic pads offer better heat dissipation for heavy-duty use. Both provide reliable stopping power for daily driving.

Is this part covered by warranty?

Yes, this GPD Disc Brake Pad Wear Sensor includes a 24-month limited warranty covering defects in materials and workmanship. AutoBuffy also offers 30-day hassle-free returns if the part doesn't fit your vehicle.

Check if this fits your car first

We can’t guarantee fitment or accept fitment returns without a vehicle selected.

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GPD Brake Pad Wear Sensor 1813405

Name: GPD Brake Pad Wear Sensor 1813405
Brand: GPD
SKU: 1813405
Price: 9.95 USD
Availability: OutOfStock
Rating: 4.9 (12847 reviews)

Authorized Dealer

Special Offer

Buy 2, Get 5% Off

2 for $18.90•Save $0.99

GPD Brake Pad Wear Sensor 1813405

BrandGPDLearn More

Qty/Vehicle2

ConditionNew

Includes: (1) Disc Brake Pad Wear Sensor, Hardware

Interchanges: 34356751311

17% OFF$995

$11.95Save $2.00•Fast Shipping

Estimated Delivery by calculating...

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Ships to

Product Specifications

Features & Benefits

•Direct OE fit - no modifications needed
•Meets or exceeds manufacturer specs
•24-month warranty included
•Fast Shipping — ships same day before 3 PM ET

BrandGPD

Part Number1813405

Part TypeDisc Brake Pad Wear Sensor

ConditionNew

Qty Per Vehicle2

Terminal TypePin

Compatibility

Vehicle Compatibility

Guaranteed to fit 0 vehicles from Infinity--Infinity

No compatibility data available

Frequently Asked Questions

We're always here to help. If you can't find your answer, ask Rydon - our AI assistant will help you out.

What vehicles does this Disc Brake Pad Wear Sensor fit?

This GPD Disc Brake Pad Wear Sensor (Part #1813405) fits specific vehicles. Use the compatibility checker on this page to verify fitment for your vehicle.

Is this an OEM or aftermarket part?

This is a premium aftermarket Disc Brake Pad Wear Sensor by GPD, designed to meet or exceed OEM specifications with strict quality control standards.

What warranty is included?

This GPD Disc Brake Pad Wear Sensor is backed by a 24-month limited warranty covering defects in materials and workmanship from date of purchase.

How long does shipping take?

Fast shipping — orders before 3 PM ET ship the same day. Most arrive within 3-5 business days.

Can I return this if it does not fit?

30-day money-back guarantee. Return unused parts in original packaging for full refund.

Compatibility

Vehicle Compatibility

Guaranteed to fit 0 vehicles from Infinity--Infinity

No compatibility data available

Product Specifications

Brand

GPD

Part Type

Disc Brake Pad Wear Sensor

Wiring Harness Included

Yes

Connector Shape

Round

Part Number

1813405

Terminal Type

Connector Gender

Female

Terminal Gender

Male

Terminal TypePin

Wiring Harness IncludedYes

Connector GenderFemale

Connector ShapeRound

Terminal GenderMale

Terminal Quantity2

Wire Quantity2

Check if this fitsShop worry-free by verifying fitment first. If the part doesn't fit, we'll make it right or refund you. Learn more

Main Image

Click to expand

1 / 3

GPD Brake Pad Wear Sensor 1813405

Authorized Dealer

Special Offer

Buy 2, Get 5% Off

2 for $18.90•Save $0.99

$995

$11.95SAVE 17%

Dealer charges $17.33— save $7.38

Fast delivery Mon, Jun 22

Ships To —Edit

Out of Stock

OE REPLACEMENT

GPD Brake Pad Wear Sensor 1813405

Part #:1813405

Disc Brake Pad Wear Sensor

$9^.95In Stock

$11.95Save 17%

Quantity:

Out of Stock

Fast delivery between Mon, Jun 22 to Mon, Jun 22

Ships To:

Out of Stock

Key Features

OEM-Equivalent QualityMeets/exceeds factory specs

American BusinessMaryland since 1986

24-Month WarrantyLimited coverage on every part

Fast Same Day ShippingWe ship all orders the same business day before cutoff

Product Specs

BrandGPD

Part Number1813405

Part TypeDisc Brake Pad Wear Sensor

ConditionNew

Terminal TypePin

Wiring Harness IncludedYes

Connector GenderFemale

Connector ShapeRound

Compatibility

Vehicle Compatibility

Guaranteed to fit 0 vehicles from Infinity--Infinity

No compatibility data available

Interchanges

Part numbers from other manufacturers that are compatible

OEM34356751311

Questions & Answers

Have a Question?

Ask Marvin, our Car Expert

Things to Know

WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which are known to the State of California to cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts

Check if this fits your car first

GPD Brake Pad Wear Sensor 1813405

GPD Brake Pad Wear Sensor 1813405

Product Specifications

Compatibility

Vehicle Compatibility

Frequently Asked Questions

Compatibility

Vehicle Compatibility

Product Specifications

Interchanges

GPD Brake Pad Wear Sensor 1813405

GPD Brake Pad Wear Sensor 1813405

Key Features

Product Specs

Compatibility

Vehicle Compatibility

Interchanges

Questions & Answers

Things to Know

24 Month Warranty

30 Day Returns

Fast Same Day Shipping

About This Disc Brake Pad Wear Sensor

Key Features

Signs This Part Needs Replacement

GPD

Installation Guide

Tools Needed

Frequently Asked Questions