Whirlpool
Gas Cooktop

Model # GLS3665RS03 Official Whirlpool 36" gas cooktop

Here are the diagrams and repair parts for Official Whirlpool GLS3665RS03 36" gas cooktop, as well as links to manuals and error code tables, if available.

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

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Model diagram and schematic

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Showing 10 of 50 parts  |

Range Surface Burner Head (replaces 8286814)
#12A

Cooktop, burner and grate parts diagram

Cooktop burner head

Part #8286814

Replaced by #WP8286814

?
Manufacturer substitution
This part replaces 8286814. Substitute parts can look different from the original.
$62.73
7% OFF Phone Price : $67.73
In Stock
Range Surface Burner Head (replaces 8286815)
Cooktop burner head

Part #8286815

Replaced by #WP8286815

?
Manufacturer substitution
This part replaces 8286815. Substitute parts can look different from the original.
$62.72
7% OFF Phone Price : $67.72
In Stock
Clip
#14

Cooktop, burner and grate parts diagram

Clip

Part #W10571930

In Stock
Cooktop Gasket
#NI

Burner box, gas valves and switches diagram

Cooktop gasket

Part #8190977

In Stock
Orifice Spud
#NI

Burner box, gas valves and switches diagram

Orifice spud

Part #W10571952

In Stock
Range Surface Burner Switch Seal
#9

Burner box, gas valves and switches diagram

Range surface burner switch seal

Part #W10140571

$8.49
11% OFF Phone Price : $9.49
In Stock
Sleeve
#19

Cooktop, burner and grate parts diagram

Sleeve

Part #W10575399

In Stock
Mounting Bracket
#11

Cooktop, burner and grate parts diagram

Mounting bracket

Part #W10571939

In Stock
Mounting Bracket
#NI

Burner box, gas valves and switches diagram

Mounting bracket

Part #8190978

In Stock
Wire Harness
#NI

Burner box, gas valves and switches diagram

Wire harness

Part #W10569188

In Stock

Symptoms common to all cooktops

Choose a symptom to see related cooktop repairs.

January 10, 2024

Main causes: lack of electrical power, gas supply failure, bad pressure regulator, control system failure…

Repair guides for gas cooktops

How to replace a spark igniter switch on a gas cooktop
November 20, 2014

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Repair difficulty