Part Location Diagram of 37X100MA Murray Belt(22sd B&s)&(22rb
See part A44 in the diagram
( Grid squares measure 1x1 inch )

Belt(22sd B&s)&(22rb 37X100MA

Manufactured by:
Murray
ERP Number:
ERP8960469
Part Number:
37X100MA
Original Equipment Manufacturer ?
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

30 - 60 mins 

(4 rated repairs) ?

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Product Description

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An authentic OEM sourced replacement part which is specially produced for use with Murray walk-behind lawn mowers. This is the main drive belt of the unit, over time belts tend to wear out and stretch eventually requiring a replacement to maintain peak performance. Keep in mind this high-quality component is made of durable rubber material and is sold individually.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Murray
  • Briggs and Stratton
This part works with the following products:
  • Lawn Mower

Customer Part Reviews

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4.0
Average Rating (out of 5):
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(1 Review)
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Questions & Answers

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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

A Bit Difficult 

30 - 60 mins 

(4 rated repairs) ?
  • 1
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Self-propelled belt broke.

David from Sharon, Connecticut

2 of 2 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Socket set
Parts Used:
37X100MA
1. Removed belt protective cover.
2. Determined that the front axle needed to be shifted out of the way so the belt could be placed over the pulley on the front axle.
3. Removed front wheels, gear guards and sheer pins on axle so axle could be moved enough to place the belt over the axle pulley.
4. Inserted belt over a xle pulley.
5. Moved axle back into place.
6. Replaced sheer pins, axle gears that form the end of the axle under the wheels.
7. Replaced gear protective covers.
8. Placed belt over rest of pulleys.
9. Replaced belt protective cover.
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Broken propelling drive belt

Scott from Coconut Creek, Florida

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers, Socket set
Parts Used:
37X100MA
1 - Remove the three screws and drive belt cover
2 - Remove the front wheel mount on the same side as the belt cover
3 - Push the belt down through the deck, and around the end of the drive shaft, onto the pulley
4 - Thread the belt over the drive pulley and tensioning pulleys
5 - Reattach the front wheel mount ass embly
6 - Reattach the belt drive cover
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Power drive for front wheels stopped working/belt broke

Judy from Cotati, California

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers
Parts Used:
37X100MA
Removed the cover for the belt
Took off the wheel mount
Installed the belt onto the pulley on the drive shaft
Installed the belt on the remaining pulleys
Put on the wheel mount
Screwed on the belt cover
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Self propel wasn\'t working

Greg from Florissant, Missouri

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Socket set, Wrench set
Parts Used:
672754MA, 37X100MA
My son had already tried to repair this, but he had the incorrect belt and didn\'t have the idler pulley.
1, removed Belt - need to take off cover over belt and remove one wheel and slide axel to complete the belt removal
2. replace belt - reverse of step 1 less replacing the cover.
3. replace idler pulleys (2) - socket and wrench remove mounting bolt, take off old pulley, replace with new pulley, and tighten mounting bolts
4. Had to determine how belt had to be placed regarding upper idler pulley (on top or on bottom of pulley) - Assembly diagram doesn\'t show belt path so I guessed and I was wrong. So I had to correct belt path.
5. Replace cover and the job was complete.

Due to the belt being new, it took a little while for the belt to stretch out and not drive the wheels when the drive wasn\'t engaged. This was about 2 hours of operation.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP8960469
Manufacturer Part Number: 37X100MA
Brand Model Number Description
Briggs and Stratton 22605X50B Lawn Mower - 22605x50b - Walk-Behind Mower (1999)
Briggs and Stratton 22605X50C Lawn Mower - 22605x50c - Walk-Behind Mower (2000)
Briggs and Stratton 22605X50D Lawn Mower - 22605x50d - Walk-Behind Mower (2001)
Briggs and Stratton 22605X50E Lawn Mower - 22605x50e - Walk-Behind Mower (2001)
Briggs and Stratton 22605X50F Lawn Mower - 22605x50f - Walk-Behind Mower (2002)
Briggs and Stratton 22605X50G Lawn Mower - 22605x50g - Walk-Behind Mower (2003)
Briggs and Stratton 22605X51A Lawn Mower - 22605x51a - Walk-Behind Mower (1999)
Briggs and Stratton 22605X51B Lawn Mower - 22605x51b - Walk-Behind Mower (2000)
Murray 22605x50B Lawn Mower - 22&#34 Walk Behind Mower
Murray 22605x50C Lawn Mower - 22&#34 Lawn Mower
Murray 22605x50D Lawn Mower - 22&#34 Lawn Mower
Murray 22605x50E Lawn Mower - 22&#34 Lawn Mower
Murray 22605x50F Lawn Mower - 22&#34 Lawn Mower
Murray 22605x50G Lawn Mower - 22&#34 Lawn Mower
Murray 22605x51A Lawn Mower - 22&#34 Walk Behind Mower
Murray 22605x51B Lawn Mower - 22&#34 Lawn Mower
Murray 22606B Lawn Mower - 22&#34 Walk Behind Mower
Briggs and Stratton 226110X18A Lawn Mower - 226110x18a - Walk-Behind Mower (2003)
Briggs and Stratton 226110X24A Lawn Mower - 226110x24a - Walk-Behind Mower (2003)
Briggs and Stratton 226110X48A Lawn Mower - 226110x48a - Walk-Behind Mower (2004)
Briggs and Stratton 226110X6A Lawn Mower - 226110x6a - Walk-Behind Mower (2002)
Briggs and Stratton 226110X71A Lawn Mower - 226110x71a - Walk-Behind Mower (2001)
Briggs and Stratton 226110X92A Lawn Mower - 226110x92a - Walk-Behind Mower (2003)
Murray 226110x18A Lawn Mower - 22&#34 Lawn Mower
Murray 226110x24A Lawn Mower - 22&#34 Lawn Mower
Murray 226110x48A Lawn Mower - 22&#34 Lawn Mower
Murray 226110x6A Lawn Mower - 22&#34 Lawn Mower
Murray 226110x71A Lawn Mower - 22&#34 Lawn Mower
Murray 226110x92A Lawn Mower - 22&#34 Lawn Mower
Briggs and Stratton 22615X14A Lawn Mower - 22615x14a - Walk-Behind Mower (2000)