LG
Dishwasher

Model # LDF7551ST Official LG dishwasher

Here are the diagrams and repair parts for Official LG LDF7551ST dishwasher, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 115 parts  |

Dishwasher Diverter Motor (replaces 4681ed3001b) 4681ED3001D
#M026

Sump assembly parts diagram

Dishwasher diverter motor (replaces 4681ed3001b)

Part #4681ED3001D

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$30.59
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Dishwasher Diverter Position Switch 3W40025C
#M027

Sump assembly parts diagram

Dishwasher diverter position switch

Part #3W40025C

Replaced by #EBF64375202

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Manufacturer substitution
This part replaces 3W40025C. Substitute parts can look different from the original.
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This item is not returnable
$15.60
11% OFF Phone Price : $17.60
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Dishwasher Drain Hose AEM69493805
#A130

Exploded view parts 2 diagram

Dishwasher drain hose

Part #AEM69493805

Replaced by #AEM69493808

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Manufacturer substitution
This part replaces AEM69493805. Substitute parts can look different from the original.
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$59.76
9% OFF Phone Price : $65.76
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Dishwasher Door Spring (replaces 4970ed4004a) 4970ED4004G
#F011

Tub assembly parts diagram

Dishwasher door spring (replaces 4970ed4004a)

Part #4970ED4004G

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$15.60
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Dishwasher Dishrack 3751DD1001B
#A140

Rack assembly parts diagram

Dishwasher dishrack

Part #3751DD1001B

Replaced by #3751DD1001J

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Manufacturer substitution
This part replaces 3751DD1001B. Substitute parts can look different from the original.
BEST SELLER
$150.20
7% OFF Phone Price : $162.20
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Dishwasher Pump Motor EAU60710801
#M051

Exploded view parts 2 diagram

Dishwasher pump motor

Part #EAU60710801

Replaced by #EAU62043403

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Manufacturer substitution
This part replaces EAU60710801. Substitute parts can look different from the original.
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$69.65
8% OFF Phone Price : $75.65
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Dishwasher Spray Arm, Middle (replaces Agb73093101) AGB73093001
#A060

Rack assembly parts diagram

Dishwasher spray arm, middle (replaces agb73093101)

Part #AGB73093001

$34.07
15% OFF Phone Price : $40.07
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Dishwasher Door Lock (replaces 4027ed3002d) 4027ED3002J
#K260

Panel assembly parts diagram

Dishwasher door lock (replaces 4027ed3002d)

Part #4027ED3002J

$50.93
11% OFF Phone Price : $56.93
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Dishwasher Heating Element And Temperature Sensor AEG72950001
#M081

Sump assembly parts diagram

Dishwasher heating element and temperature sensor

Part #AEG72950001

$72.56
8% OFF Phone Price : $78.56
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Dishwasher Dishrack Assembly, Upper AHB32983760
#A150

Rack assembly parts diagram

Dishwasher dishrack assembly, upper

Part #AHB32983760

$200.14
6% OFF Phone Price : $212.14
In Stock

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

Main causes: broken door spring, damaged or broken door hinge…

Main causes: not using rinse aid, rinse aid dispenser failure, broken heating element, malfunctioning vent, drying fan f…

Main causes: water supply problem, stuck overfill float, clogged water inlet valve screen, water inlet valve failure…

Main causes: light switch beside the sink turned off, lack of power, bad dishwasher door switch, control system failure,…

Main causes: improper loading, low water temperature, improper detergent dosage, detergent dispenser failure, spray arm …

Main causes: glass or popcorn kernel stuck in the chopper blade, drain line vibrating against the cabinet, debris in was…

Main causes: clogged kitchen sink drain, clogged drain hose, drain check valve damaged, drain pump failure, control syst…

Main cause: damaged rack height adjuster…

Main causes: damaged or stuck spray arm, leaking door seal, damaged door hinge, leaky heating element water seal, cracke…

Most common repair guides to help fix your dishwashers

These step-by-step repair guides will help you safely fix what’s broken on your dishwasher.

How to replace a dishwasher water inlet valve

How to replace a dishwasher water inlet valve

If your dishwasher fills constantly or won't fill at all, the water inlet valve has failed. You can replace it in about …

Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher detergent dispenser

How to replace a dishwasher detergent dispenser

Dishes need dish detergent to get clean. Learn how to replace a dishwasher detergent dispenser with easy step-by-step i…

Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher door outer panel

How to replace a dishwasher door outer panel

If your dishwasher door is dented or you want it to match your cabinets or other appliances, this guide shows how to rep…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your dishwashers

Use the advice and tips in these articles and videos to get the most out of your dishwasher.

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5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Top questions about Sears and Sears PartsDirect

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