Bosch 00166621 Dishwasher Detergent Dispenser Lid

Dishwasher Detergent Dispenser Lid – Bosch

The dishwasher detergent dispenser lid closes the detergent cup on the door-mounted dispenser assembly and springs open at the correct point in the wash cycle to release detergent into the tub. When the lid breaks, cracks, or its spring mechanism fails, detergent may be released too early, not at all, or the cup may not close properly before a cycle. This direct-replacement dispenser lid restores precise, timed detergent release for effective cleaning.

Compatible Part Numbers

• 00166621
• 166621

Key Features

• Direct OEM-spec replacement – engineered to Bosch factory specifications for correct fit in the door-mounted dispenser assembly
• Releases detergent at the correct cycle point – spring-loaded lid opens on command from the control board for timed detergent delivery
• Seals the detergent cup before the cycle – keeps detergent in the cup until the correct wash phase
• Snap-in installation – fits into the existing dispenser assembly without tools

Fixes These Symptoms

• Detergent dispenser lid broken, cracked, or not closing properly
• Detergent releasing into the tub before the main wash phase
• Detergent remaining in the cup at the end of the cycle (lid not opening)
• Dishes not getting clean due to improper detergent dispensing

Compatible Brands

• Bosch, Thermador, Gaggenau

Always verify your model number before ordering. Check the label inside the dishwasher door to confirm compatibility.