Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
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 # 831150301 Official Weider pro 235 weight system

Here are the diagrams and repair parts for Official Weider 831150301 pro 235 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.

Owner’s manual

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 56 parts  |
Nut,hex Nyl 121050
#48

Backrest/seat/curl pad/frame diagram

Nut,hex nyl

Part #121050

Replaced by #148710

?
Manufacturer substitution
This part replaces 121050. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Internal Round End Cap, 1-in 120733
#33

Backrest/seat/curl pad/frame diagram

Internal round end cap, 1-in

Part #120733

This item is not returnable
$2.16
In Stock
Exercise Equipment Flat Washer 014073
#47

Backrest/seat/curl pad/frame diagram

Exercise equipment flat washer

Part #014073

This item is not returnable
$2.16
In Stock
Spprt,curl,a 206776
#11

Backrest/seat/curl pad/frame diagram

Spprt,curl,a

Part #206776

$68.99
In Stock
Spcr,mtl,blk 191951
#30

Backrest/seat/curl pad/frame diagram

Spcr,mtl,blk

Part #191951

This item is not returnable
$2.16
In Stock
Weight System Screw 132654
#43

Backrest/seat/curl pad/frame diagram

Weight system screw

Part #132654

This item is not returnable
$2.16
In Stock
Decal,functi 201839

#NI03

All parts diagram

Decal,functi

Part #201839

This item is not returnable
$4.49
In Stock
Exercise Literature 199726

#NI06

All parts diagram

Exercise literature

Part #199726

This item is not returnable
$2.16
In Stock
Weslo Exercise Equipment Screw 208527
#40

Backrest/seat/curl pad/frame diagram

Weslo exercise equipment screw

Part #208527

This item is not returnable
$2.16
In Stock
Tube,pad,snd 206782
#19

Backrest/seat/curl pad/frame diagram

Tube,pad,snd

Part #206782

$22.99
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