Description
Description
Restore peak washing performance with the genuine OEM Lower Spray Arm, Part 359975, designed for Bosch dishwashers. This critical component ensures proper water circulation in the lower rack zone, delivering optimal cleaning power throughout your cycle.
Please check with your maintenance technician prior to ordering to ensure correct fitment, model compatibility, and installation suitability.
Features & Benefits
Features:
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OEM part number: 359975. lowlaundry.com+2appliancepartspros.com+2
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Designed specifically for Bosch dishwashers; lists equivalent part 00359975. appliancepartspros.com+1
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Factory-spec spray arm construction enabling uniform water coverage and reliable rotation.
Benefits:
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Improved cleaning performance: Ensures water is evenly distributed across the lower rack, reducing spots and stuck food.
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Reliable fit: OEM-quality part minimizes risk of leaks, mis-fit, or performance drop compared to aftermarket generic arms.
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Cost-effective maintenance: Replacing the spray arm often resolves cleaning issues without replacing larger assemblies.
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Durable build: Designed for dishwasher-grade water, heat and detergent exposure for long life.
Common Symptoms That Indicate Replacement Needed
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Dishes in the lower rack are coming out poorly cleaned, with food-residue or spotting.
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The lower spray arm is stuck, doesn’t rotate freely, or shows visibly broken/missing fins.
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The spray arm is cracked, warped, or has accumulated build-up that cannot be cleaned effectively.
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Water spray seems weak or mis-directed in the lower rack area, resulting in uneven cleaning.
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Visible wear or damage on the spray arm hub or connection point during inspection.
Compatibility Notes & Model Fitment
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This spray arm fits many Bosch dishwashers using part 359975 / 00359975. sears.com+2theacoutlet.com+2
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Always verify your dishwasher’s model number and check the parts diagram or previous part number list to confirm compatibility.
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Inspect the mounting hub, connection style (snap-in or bolt), and overall dimensions of your existing spray arm to ensure direct replacement.
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If your dishwasher has been modified or uses a different rack layout (e.g., commercial, European spec), this part may not be compatible.
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Installation should be done or reviewed by a qualified maintenance technician if you are unsure — correct installation ensures proper rotation, clearances and water flow.