Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Weider
Weight System

Model # 831150631 Official Weider pro 525 weight system

Here are the diagrams and repair parts for Official Weider 831150631 pro 525 weight system, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 41 parts  |
Elliptical Nut 012042
#23

Frame/backrest/seat/curl post diagram

Elliptical nut

Part #012042

This item is not returnable
$2.16
In Stock
Lifestyler Weight System Leg Extension Foam Roller Pad 140239
#18

Frame/backrest/seat/curl post diagram

Lifestyler weight system leg extension foam roller pad

Part #140239

This item is not returnable
$10.39 | 
16% OFF Phone Price : $12.39
In Stock
Reebok Exercise Equipment Screw 144380
#21

Frame/backrest/seat/curl post diagram

Reebok exercise equipment screw

Part #144380

This item is not returnable
$2.16
In Stock
End Cap 193219
#14

Frame/backrest/seat/curl post diagram

End cap

Part #193219

This item is not returnable
$2.16
In Stock
Tube,rnd,w/h 176783
#37

Frame/backrest/seat/curl post diagram

Tube,rnd,w/h

Part #176783

$14.99
In Stock
Carriage Bolt 013092
#26

Frame/backrest/seat/curl post diagram

Carriage bolt

Part #013092

This item is not returnable
$2.16
In Stock
Weider Om,150631 196830

#NI04

All parts diagram

Weider om,150631

Part #196830

This item is not returnable
$3.49
In Stock
Crsmbr,int,u 175962
#3

Frame/backrest/seat/curl post diagram

Crsmbr,int,u

Part #175962

$72.49
In Stock
Weider Tube,rnd,.75 208542
#17

Frame/backrest/seat/curl post diagram

Weider tube,rnd,.75

Part #208542

$12.99
In Stock
Exercise Equipment Screw 135575
#24

Frame/backrest/seat/curl post diagram

Exercise equipment screw

Part #135575

This item is not returnable
$2.16
In Stock

Effective articles & videos to help repair your fitness & exercise

View all
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.…

Read more

Parts & More