Bosch Dishwasher B1ESN1601B Parts

Front corner block for dishwashers. Secures side panels at the top front of the unit. Replace if cracked, broken, or missing to restore proper fit.

Replacement water level control cover for dishwashers. Snaps over the water level control assembly. Order a new cover if yours is broken, cracked, or missing.

Replace your dishwasher's upper rack rail if cracked, broken, or worn. This guide rail installs along the sides to support smooth rack sliding.

This drain pump assembly is responsible for expelling used water from the dishwasher tub during the drain cycle. It uses an impeller driven by a small motor to push water out through the drain hose. Replace this pump if the dishwasher fails to drain, leaves standing water at the bottom of the tub after a cycle, or if you hear the pump motor buzzing or humming without actually draining.

This is a mounting holder used inside a dishwasher to secure and support internal components in their proper position. It helps keep parts aligned during the wash and drain cycles. Replace this holder if it is cracked, broken, or missing, which can cause loose or misaligned parts and unusual noises during operation.

Dishwasher salt funnel guides water softener salt into the reservoir without spills. Replace if cracked or lost to maintain proper salt loading.

Detergent door won't close or stay shut? Replace the dispenser assembly. Takes about 20 minutes with basic tools—remove inner door panel and swap out.

Connects the sump to the pressure chamber in your dishwasher. Replace if cracked, leaking, age-embrittled, or damaged. Includes 2 o-rings for secure fit.

Replacement spray arm assembly that installs in the dishwasher tub to restore water distribution. Needed when the original is cracked, worn, or missing.

White on/off button for dishwasher control panel. Replace if button won't stay pressed in, has popped out, or is cracked, broken, or missing from panel.

Secures the sump assembly to the tub, preventing leaks and movement. Replace if worn, cracked, or if you notice water leaking from the base of your dishwasher.

Seals the pump heater assembly to prevent leaks in your dishwasher. Replace if you notice water pooling or heating issues. Confirm fit with your model.

This is a mechanical actuator that controls the opening of the detergent dispenser door during the wash cycle. It triggers the dispenser to release detergent at the correct time in the cycle. Replace this part if the dispenser door fails to open, detergent remains in the cup after a cycle, or dishes are not getting clean due to unreleased detergent.

Left hinge cap for dishwasher door assembly. Replaces cracked, broken, or missing hinge caps. Cosmetic and structural part for door hinge cover.