Bosch 00165278 O-Ring (Aqua Sensor), 1-Pack OEM Part

Product Details

Genuine Bosch part. Bosch brands include Bosch, Thermador, Gaggenau, and others. See all items in Dishwasher Gasket & Seal.

Cross Reference Information

Part Number 00165278 replaces AP2802368, 165278, 935366, AH3439108, EA3439108, PS3439108, PS8697052.

Description

Small replacement O-ring that seals the dishwasher aqua sensor assembly to maintain a watertight seal and help ensure reliable sensor operation. Fits the sensor housing to reduce leaks and protect internal electronics. What it does:

• Seals the aqua/sensor housing to prevent water from escaping the sensor area
• Helps maintain accurate sensor readings by keeping the sensor dry and properly seated
• Commonly replaced when you see water pooling or dripping near the sensor assembly
• Used during aqua-sensor, pump, or housing repairs where the original seal is damaged

What's included: Includes: One O-ring for the aqua sensor (single piece) Install notes:

• Always disconnect power and turn off the water supply before starting repairs
• Replace the O-ring only when the sensor or housing is disassembled; inspect mating surfaces for damage or debris
• Ensure the O-ring is seated evenly in its groove before reassembly to avoid pinching or leaks