1. Product Details
This front parking aid sensor is a direct replacement for OEM part number YDB500310PMA. It is an ultrasonic sensor mounted in the front bumper that emits and receives ultrasonic pulses to measure the distance to nearby obstacles, feeding the parking aid module which signals proximity to the driver through audible and visual warnings. Manufactured to OEM specifications, this sensor is designed for Land Rover Discovery 3 (L319) models from 2005-2009. Supersession note: YDB500310PMA has been superseded by YDB500311PMA. Cross-reference numbers include YDB500311LML, YDB500311PMA, and 32030863.
Part Type: Parking Aid Sensor / Ultrasonic PDC Sensor
OEM Reference: YDB500310PMA
Superseded By: YDB500311PMA
Cross Reference: YDB500311LML, YDB500311PMA, 32030863
Number of Pins: 3
Mounting Position: Front Bumper
Paintable: Yes
Condition: New aftermarket replacement
Direct-fit OEM replacement for straightforward installation in the front bumper
Restores parking assist function when the original sensor fails or gives false alerts
Durable construction withstands road debris, moisture, and temperature changes
Paintable finish allows color matching to the vehicle bumper
Land Rover Discovery 3 / L319 2005-2009 – Front Parking Sensor
Note: Verify your original part number and bumper position before ordering. YDB500310PMA is listed as superseded by YDB500311PMA; either number may appear on the original part.
Q1: What are the symptoms of a failing parking sensor?
A: Common signs include persistent beeping when no obstacle is present, the parking assist system showing a fault, missing distance segments on the display, and the system deactivating entirely.
Q2: Is this an original manufacturer part?
A: This is a high-quality aftermarket replacement manufactured to OEM specifications. The OEM number YDB500310PMA is referenced for compatibility identification only.
Q3: Is YDB500310PMA the same as YDB500311PMA?
A: YDB500311PMA is the updated/superseding number for YDB500310PMA. Both refer to the same front parking sensor application for Discovery 3. Either number may appear on the original part.