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Whirlpool
Electric Range

Model # RM778PXXB1 Official Whirlpool electric range

Here are the diagrams and repair parts for Official Whirlpool RM778PXXB1 electric range, as well as links to manuals and error code tables, if available.

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  • 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.

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 266 parts  |
Appliance Touch-up Paint 72017

#NI

All parts diagram

Appliance touch-up paint

Part #72017

Replaced by #72017

?
Manufacturer substitution
This part replaces 72017. Substitute parts can look different from the original.
BEST SELLER
$8.29 | 
11% OFF Phone Price : $9.29
In Stock
Touchup Al 72107

#NI

All parts diagram

Touchup al

Part #72107

Replaced by #WB32X106

?
Manufacturer substitution
This part replaces 72107. Substitute parts can look different from the original.
BEST SELLER
$13.87 | 
13% OFF Phone Price : $15.87
In Stock
Terminal Block 258076
#2

Component shelf and latch diagram

Terminal block

Part #258076

Replaced by #WP8203546

?
Manufacturer substitution
This part replaces 258076. Substitute parts can look different from the original.
This item is not returnable
$16.75 | 
11% OFF Phone Price : $18.75
In Stock
Range Screw 3177991
Range screw

Part #3177991

Replaced by #WP3177991

?
Manufacturer substitution
This part replaces 3177991. Substitute parts can look different from the original.
This item is not returnable
$4.37 | 
19% OFF Phone Price : $5.37
In Stock
Support 3149478
#21B

Stirrer drive diagram

Support

Part #3149478

Replaced by #WP3149478

?
Manufacturer substitution
This part replaces 3149478. Substitute parts can look different from the original.
This item is not returnable
$4.49 | 
18% OFF Phone Price : $5.49
In Stock
Appliance Touch-up Paint, 6-oz (citrine White) 261900

#NI

All parts diagram

Appliance touch-up paint, 6-oz (citrine white)

Part #261900

$23.19 | 
21% OFF Phone Price : $29.19
In Stock
Cooking Appliance 14-gauge Splicing Wire, 200-degree C (red) 242831

#NI

All parts diagram

Cooking appliance 14-gauge splicing wire, 200-degree c (red)

Part #242831

$318.95
In Stock
Range Oven Door Handle Screw Clip 3148282
#11

Oven door diagram

Range oven door handle screw clip

Part #3148282

Replaced by #WP3148282

?
Manufacturer substitution
This part replaces 3148282. Substitute parts can look different from the original.
$9.09 | 
10% OFF Phone Price : $10.09
In Stock
Clamp 4159037
#11

Wiring harness diagram

Clamp

Part #4159037

Replaced by #7111P002-60

?
Manufacturer substitution
This part replaces 4159037. Substitute parts can look different from the original.
This item is not returnable
$6.39
In Stock
Tube Clamp 3179669
#9

Wiring harness diagram

Tube clamp

Part #3179669

Replaced by #WP308605

?
Manufacturer substitution
This part replaces 3179669. Substitute parts can look different from the original.
This item is not returnable
$6.46
In Stock

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