5304507158 Dishwasher Lower Wash Arm Assembly - For Several Frigidaire Dishwashers
Blue and grey dishwasher lower wash arm assembly for Frigidaire dishwashers.
5304507158 dishwasher lower wash arm assembly shown in a promotional graphic with a loaded dishwasher background.
Dimensional diagram of 5304507158 dishwasher lower wash arm assembly for Frigidaire, showing top and side view measurements.
Infographic showing 5304507158 dishwasher lower wash arm assembly features, including ABS plastic and orbital spray design.
5304507158 dishwasher lower wash arm assembly showing two angles to help troubleshoot common dishwasher symptoms.
Installation guide for 5304507158 dishwasher lower wash arm assembly showing steps to replace the part.
BlueStars 5304507158 dishwasher lower wash arm assembly shown in a promotional lifestyle graphic.
Blue and grey dishwasher lower wash arm assembly for Frigidaire dishwashers.
5304507158 dishwasher lower wash arm assembly shown in a promotional graphic with a loaded dishwasher background.
Dimensional diagram of 5304507158 dishwasher lower wash arm assembly for Frigidaire, showing top and side view measurements.
Infographic showing 5304507158 dishwasher lower wash arm assembly features, including ABS plastic and orbital spray design.
5304507158 dishwasher lower wash arm assembly showing two angles to help troubleshoot common dishwasher symptoms.
Installation guide for 5304507158 dishwasher lower wash arm assembly showing steps to replace the part.
BlueStars 5304507158 dishwasher lower wash arm assembly shown in a promotional lifestyle graphic.

5304507158 Dishwasher Lower Wash Arm Assembly - For Several Frigidaire Dishwashers

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Enter appliance or equipment model number to verify compatibility with this part

5304507158 Dishwasher Lower Wash Arm

Key Features

  • Genuine replacement part for consistent performance and fit.
  • Circulates water effectively to clean dishes in the lower rack.
  • Durable plastic construction for longevity.
  • Dimensions: 18.5" L x 8.25" W x 5" H
  • Part Number: 5304507158

Replaces / Cross-Reference Part Numbers

  • 5304507158
  • 4454834

Compatibility & Fitment

  • Designed for specific Frigidaire and Electrolux manufactured dishwasher models.
  • Verify compatibility with your appliance's model number before ordering.

When to Replace

  • The existing arm is cracked, warped, or physically damaged.
  • Spray nozzles are clogged with mineral deposits or food particles that cannot be cleared.
  • The arm no longer spins freely during the wash cycle.
  • Dishes in the lower rack are consistently not clean after a cycle.

Installation Tips

  • Disconnect the dishwasher from power and water sources before beginning the repair.
  • Remove the lower dish rack to access the wash arm.
  • The old arm typically lifts straight up or may require a slight turn to unlock from the support hub.
  • Press the new wash arm firmly onto the mount until it clicks into place. Ensure it spins freely by hand.
5304507158 Dishwasher Lower Wash Arm Assembly - For Several Frigidaire Dishwashers 1
5304507158 Dishwasher Lower Wash Arm Assembly - For Several Frigidaire Dishwashers 2
  • 5304507158 Dishwasher Lower Wash Arm Assembly - For Several Frigidaire Dishwashers 1

    EXACT REPLACEMENT

    5304507158 Lower Wash Arm replaces parts: #5304507158, AP6036393, 154821902, 5304496935, 154821903, 5304498139, PS11770610, 4454834, etc
  • 5304507158 Dishwasher Lower Wash Arm Assembly - For Several Frigidaire Dishwashers 2

    PREMIUM MATERIAL

    BlueStars 5304507158 Lower Wash Arm is made of strong & durable materials, ensuring 4x spraying coverage performance.
  • 5304507158 Dishwasher Lower Wash Arm Assembly - For Several Frigidaire Dishwashers 3

    SAVING SOLUTION

    Great feeling when your dishwasher is repaired and works efficiently - Enjoy worthy savings by replacing the superior yet affordable part yourself!
  • 5304507158 Dishwasher Lower Wash Arm Assembly - For Several Frigidaire Dishwashers 4

    SIMPLE INSTALLATION

    It is very simple to install. Please follow our instructions in the above bullet description or ask us for help!
ECONOMICAL DIY REPAIR

ECONOMICAL DIY REPAIR

Enjoy the comfort that our small yet mighty parts brings into your dishwasher - BlueStars provides DIY solutions to help you deal with any troubles

Compatible Models

Locate the model number of your appliance or equipment on the manufacturer's label and use it to check compatibility before ordering

Loading compatible models…

Manufacturer
‎BlueStars
Part Number
‎5304507158
Item Weight
‎1.04 pounds
Product Dimensions
‎1 x 1 x 1 inches
Color
‎As Pictured
Item Package Quantity
‎1
Included Components
‎1 x 5304507158 Dishwasher Lower Wash Arm Assembly
Batteries Included?
‎No
Batteries Required?
‎No
Warranty Description
‎Lifetime warranty

FAQs

This lower wash arm assembly is used on several dishwashers built under Frigidaire and related brands. Reported compatible brands include Frigidaire, Electrolux, Gibson, Kelvinator, Kenmore, Sears, White Westinghouse, Tappan, and Crosley. Because fitment varies by full model number, the safest way to confirm compatibility is to match your dishwasher's model number and the original part number before ordering.
This part number is 5304507158. Reported replacements and cross-references include AP6036393, 154821902, 5304496935, 5304498139, 5304507159, and EAP11770610. Additional assembly-related references that may appear in some listings include A006575, A006577, A006578, and A010144.
Typical symptoms include poor cleaning on the lower rack, food residue left on dishes, the spray arm not spinning freely, visible cracks or splits in the arm, clogged or damaged spray jets, or the arm coming loose from its mount. A damaged wash arm can reduce water pressure and cause uneven spray coverage inside the tub.
On many compatible dishwashers, this is a fairly straightforward repair. The lower rack is usually removed first, then the old lower wash arm is lifted, unclipped, or twisted off depending on the model, and the new one is snapped or locked into place. In many cases no special tools are required, though a small flat screwdriver or needle-nose pliers may help on some models. Typical installation time is about 10 to 20 minutes.
Before installing a new wash arm, inspect the center support, retainer, and feed tube connection for wear or looseness. Also check for hard-water buildup or debris blocking the spray holes, and make sure the dishwasher filters and pump circulation path are clear. If the new arm installs correctly but still does not spin well, low water circulation, clogged filters, or a wash pump issue may be the root cause rather than the arm itself.
Common causes include mineral scale from hard water, food particles clogging the jet openings, heat-related warping over time, impact damage from large pots or dishes, and worn mounting points that keep the arm from rotating correctly. If the arm repeatedly clogs or stops spinning, it is also worth checking water temperature, filter cleanliness, and whether tall items in the lower rack are obstructing rotation.