Part Location Diagram of WP313646 Whirlpool Stir Blade Drive Belt
See part 14 in the diagram
( Grid squares measure 1x1 inch )
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Stir Blade Drive Belt WP313646

 Fits your KCMS135S2!

Rated by 2 customers 

Easy 

30 - 60 mins 

Ratings submitted by customers like you who bought this part.

$ 49.90
  In Stock
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 Fits your KCMS135S2!
PartSelect Number PS11740759
Manufacturer Part Number WP313646
Manufactured by Whirlpool
Product Description

Stir Blade Drive Belt Specifications

This part connects the stir blade to the fan motor.
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Troubleshooting
This part works with the following products:
Microwave Oven Combo, Microwave, Range, Wall Oven.
This part works with the following products:
Whirlpool, KitchenAid, Kenmore.
Part# WP313646 replaces these:
AP6007642, 14210505, 313646
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Customer Repair Stories
 Average Repair Rating: 3.5 / 5.0, 2 reviews. What's this?
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  • 1
Sorry, we couldn't find any existing installation instruction that matched.
Broken Belt on Wave Disperser
The microwave is the upper unit of combination microwave & conventional oven. Disconnect power to the unit. Slide unit out of built-in cabinet to expose the top shield of the microwave. Remove 5 screws holding top cover in place. Remove cover, which exposes the belt reel and drive motor. Install the new belt by threading it on the drive motor pulley, then walk the new belt on the stirrer pulley. Replace the top cover and reinstall the 5 screws. Reinstall the combination unit in the wall cabinet. Reconnect electrical power. Task Complete. The belt just seem to die of old age about every seven year. Without the wave disperser operating, the microwave oven does not give even heating.
  • Harold from Foxfield, CO
  • Difficulty Level:
    Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Nutdriver
6 of 7 people found this instruction helpful.
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broken belt on wave disperser
This microwave is the upper unit in combination with an oven. Microwave portion is Model RM288PXS. Cut power at breaker box. Remove metal frame around 2 sides and top, (5 screws). Remove 4 screws on bottom, whicn anchors the unit to the frame.Remove contol panel (2 screws at top) and swing down. Pull out female electrical socket at bottom right back in conrol unit space. Now pull out microwave from frame about 6-8 inches. This provides access to pulleys on the motor and wave disperser. Put on belt. Reverse the above procedure to finalize the repair. This is the 3rd time I have had to replace this belt. They last about 6-7 years. Without the wave disperser , the microwave does not provide even heat.
  • Wendell from Hot Springs Village, AR
  • Difficulty Level:
    Easy
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Screw drivers, Socket set
3 of 6 people found this instruction helpful.
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  • 1
Questions and Answers

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Sorry, we couldn't find any existing answers that matched.Try using some different or simpler keywords, or submit your new question by using the "Ask a Question" button above!
Phillip
November 28, 2018
Does the part#ps11740759, belt fits Whirlpool model# rm778pxt
For model number RM778PXT
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Hello Phillip, Thank you for contacting us. I have researched the model you have provided and have found the part you’re looking for is PartSelect Number PS11740759. Thank you for your inquiry, good luck with this repair!

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Model Cross Reference
This part works with the following models:
PartSelect Number: PS11740759
Manufacturer Part Number: WP313646
Brand
Model Number
Description
Kenmore
6654438890
Microwave Oven Combo
Kenmore
6654438910
Wall Oven
Kenmore
6654438911
Wall Oven
Kenmore
6654438912
Wall Oven
Kenmore
6654438913
Wall Oven
Kenmore
6654438914
Wall Oven
Kenmore
6654438990
Microwave Oven Combo
Kenmore
6654438991
Microwave Oven Combo
Kenmore
6654438992
Microwave Oven Combo
Kenmore
6654438993
Range
Kenmore
6654438994
Microwave Oven Combo
Kenmore
6654438995
Microwave Oven Combo
Kenmore
6654438996
Microwave Oven Combo
Kenmore
6659898990
Microwave Oven Combo
KitchenAid
KCMS132S0
Microwave
KitchenAid
KCMS132S1
Microwave
KitchenAid
KCMS132S2
Microwave
KitchenAid
KCMS132SBL2
Microwave
KitchenAid
KCMS132SBL4
Microwave
KitchenAid
KCMS132SBL5
Microwave
KitchenAid
KCMS132SBL6
Microwave
KitchenAid
KCMS135S0
Microwave
KitchenAid
KCMS135S1
Microwave
KitchenAid
KCMS135S2
Microwave
KitchenAid
KCMS135SAL0
Microwave
KitchenAid
KCMS135SBL2
Microwave
KitchenAid
KCMS135SBL5
Microwave
KitchenAid
KCMS135SBL6
Microwave
KitchenAid
KCMS135SWH0
Microwave
KitchenAid
KEES702SWB0
Microwave Oven Combo
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