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LG
Gas Range

Model # LRG30855ST Official LG gas range

Here are the diagrams and repair parts for Official LG LRG30855ST gas range, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 210 parts  |
Knob Assembly EBZ37189602
#711

Burner box diagram

Knob assembly

Part #EBZ37189602

Replaced by #EBZ37189609

?
Manufacturer substitution
This part replaces EBZ37189602. Substitute parts can look different from the original.
$53.59
| 
10% OFF Phone Price : $59.59
In Stock
Range Surface Burner Cap EBZ37192704
#153

Stove top diagram

Range surface burner cap

Part #EBZ37192704

$94.94
| 
6% OFF Phone Price : $100.94
In Stock
Range Oven Temperature Sensor EBZ37191706
#43

Oven cavity diagram

Range oven temperature sensor

Part #EBZ37191706

$125.35
| 
9% OFF Phone Price : $137.35
In Stock
Range Surface Burner Valve, Left Front EBZ37170604
#NI

Burner box diagram

Range surface burner valve, left front

Part #EBZ37170604

$135.19
| 
8% OFF Phone Price : $147.19
In Stock
Range Broil Burner Orifice And Holder EBZ37171101
#29

Burner box diagram

Range broil burner orifice and holder

Part #EBZ37171101

$164.98
In Stock
Spacer EBZ37215606
#375

Door & drawer diagram

Spacer

Part #EBZ37215606

$77.00
In Stock
Speed Nut EBZ37169816
#213

Oven cavity diagram

Speed nut

Part #EBZ37169816

$32.29
In Stock
Felt Pad EBZ37170803
#88

Stove top diagram

Felt pad

Part #EBZ37170803

$47.27
In Stock
Ckt Bracket EBZ37184501
#10

Burner box diagram

Ckt bracket

Part #EBZ37184501

$96.60
In Stock
Insulation Motor EBZ37197001
#208

Oven cavity diagram

Insulation motor

Part #EBZ37197001

$129.58
In Stock

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Why can't I unlock my range's oven door?

Main causes: broken oven door lock assembly, wiring failure, electronic control board problem...

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Why doesn't my range's oven broiler work?

Main causes: broken broiler element, weak or broken broil burner igniter, control system failure, faulty temperature sen...

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Why won't my range's oven heat?

Main causes: power supply problem, control thermostat or electronic control board failure, broken element, bad burner ig...

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Why won't my range's oven bake?

Main causes: bad bake element, broken burner igniter, control system failure, blown thermal fuse, faulty temperature sen...

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How do I get rid of streaks on my range's oven window?

Main causes: food splatters, spilling food on the oven door, allowing liquid to drip through oven door vent when cleanin...

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Why is my range's oven temperature wrong?

Main causes: faulty temperature sensor, electronic control board problem, control thermostat failure, weak burner ignite...

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Why isn't my range working?

Main causes: power supply failure, blown thermal fuse, bad relay control board, damaged terminal block, wiring failure...

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Most common repair guides to help fix your ranges

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

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How to replace a range oven door switch

How to replace a range oven door switch

The oven door switch detects whether the oven door is closed and helps control the oven light. Replace the switch if it ...

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Repair difficulty
Time required
30 minutes or less
How to replace a range oven door lock assembly

How to replace a range oven door lock assembly

Oven door not locking? You can replace the lock assembly in less than 30 minutes. Here's how....

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Repair difficulty
Time required
15 minutes or less

Effective articles & videos to help repair your ranges

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