Proform
Treadmill

Model # 831246330 Official Proform crosswalk 405e treadmill

Here are the diagrams and repair parts for Official Proform 831246330 crosswalk 405e treadmill, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 122 parts  |

Treadmill Walking Belt Lubricant (replaces 134591) 219168

#NI45

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Treadmill walking belt lubricant (replaces 134591)

Part #219168

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Mtr,2.65hp,a 248091

#8

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Mtr,2.65hp,a

Part #248091

Replaced by #405692

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Manufacturer substitution
This part replaces 248091. Substitute parts can look different from the original.
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$135.69
7% OFF Phone Price : $145.69
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Treadmill Safety Key Assembly (replaces 201576) 208603
Treadmill safety key assembly (replaces 201576)

Part #208603

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$4.69
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Treadmill Latch Bracket 223555
Treadmill latch bracket

Part #223555

Replaced by #228101

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Manufacturer substitution
This part replaces 223555. Substitute parts can look different from the original.
This item is not returnable
$4.39
19% OFF Phone Price : $5.39
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Wire,pwr Cor 247991

#79

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Wire,pwr cor

Part #247991

Replaced by #031229

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Manufacturer substitution
This part replaces 247991. Substitute parts can look different from the original.
$11.39
15% OFF Phone Price : $13.39
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Treadmill Washer 014063
Treadmill washer

Part #014063

This item is not returnable
$2.49
29% OFF Phone Price : $3.49
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Treadmill Circuit Breaker 186726

#80

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Treadmill circuit breaker

Part #186726

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Power Cord Grommet 173169

#90

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Power cord grommet

Part #173169

This item is not returnable
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Treadmill Bolt, 1/4 X 3-1/2-in 126970
Treadmill bolt, 1/4 x 3-1/2-in

Part #126970

This item is not returnable
In Stock
Exercise Equipment Nut 012179

#103

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Exercise equipment nut

Part #012179

This item is not returnable
In Stock

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

Main causes: rear roller out of alignment, damaged walking belt, bad roller…

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

Main causes: faulty sensors, wiring failure, bad control console…

Main causes: bad control console, wiring failure, bad motor control board…

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

Repair guides for treadmills

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

How to replace a treadmill motor controller

How to replace a treadmill motor controller

Your treadmill motor won't run with a defective motor controller. Replace the motor controller if it doesn't operate the…

Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill walking belt

How to replace a treadmill walking belt

A worn walking belt will begin to slow down during use. If your treadmill walking belt is worn out, replace it using the…

Repair difficulty
Time required
 45 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your fitness & exercise

Use the advice and tips in these articles and videos to get the most out of your treadmill.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…