Dynamite Friction 341-31073 Disc Brake Pad Wear Sensor - Rear

Rear Brake Pad Wear Sensor for BMW i8

Dynamite Friction Sensor Wire 341-31073 is a rear disc brake pad wear sensor for select BMW i8 applications from 2014-2020. It is built for vehicles using the original rear brake sensor wire setup, including configurations with full cast disc brake rotors or aluminum hat rotors designed to original specifications.

Key Features

• Disc brake pad wear sensor for the rear brake position
• Fits 2014-2020 BMW i8, rear
• Supports original-spec rear rotor configurations, including full cast disc brake rotors
• Also listed for aluminum hat rotors designed to original specifications
• Sensor Wire product line from Dynamite Friction
• Part number 341-31073 for application matching and catalog lookup

Fitment Details

• Fits 2014-2020 BMW i8, rear, optional design for full cast disc brake rotors; Sensor Wire.
• Fits 2014-2020 BMW i8, rear, compatible with aluminum hat rotors designed to original specifications; includes Disc Brake Pad Wear Sensor; Sensor Wire.

What It Helps Address

• Brake pad wear warning light concerns at the rear axle
• Damaged or worn rear brake sensor wire
• Incorrect wear sensor fitment on BMW i8 rear brake service
• Loss of pad wear monitoring after brake maintenance
• Replacement needs for original-spec rear brake sensor routing

Installation Notes

Verify rear brake rotor configuration before ordering, since this part is listed for both full cast disc brake rotors and aluminum hat rotors designed to original specifications. Confirm the vehicle year, BMW i8 model, and rear sensor application against the existing part before installation. Part number 341-31073 should be matched to the rear brake wear sensor location only.

Quality Assurance

Dynamite Friction Sensor Wire parts are cataloged for direct application matching by vehicle and brake configuration. Use the listed fitment details to confirm the correct rear brake pad wear sensor for your BMW i8.