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Weider
Weight System

Model # 831154021 Official Weider pro 4250 weight system

Here are the diagrams and repair parts for Official Weider 831154021 pro 4250 weight system, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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Showing 10 of 121 parts  |
Weight System Weight, 12-1/2-lb (replaces 115312, 127505, 135786, 155872, Bb-0318, Bb-0325) 120294
#55

Frame/shroud/backrest/base diagram

Weight system weight, 12-1/2-lb (replaces 115312, 127505, 135786, 155872, bb-0318, bb-0325)

Part #120294

BEST SELLER
$8.78 | 
10% OFF Phone Price : $9.78
In Stock
Self-locking Pin 204257
#57

Frame/shroud/backrest/base diagram

Self-locking pin

Part #204257

Replaced by #193926

?
Manufacturer substitution
This part replaces 204257. Substitute parts can look different from the original.
BEST SELLER
$16.06 | 
11% OFF Phone Price : $18.06
In Stock
Foam,.75x3.5 185746
#18

Frame/shroud/backrest/base diagram

Foam,.75x3.5

Part #185746

Replaced by #208378

?
Manufacturer substitution
This part replaces 185746. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.39 | 
16% OFF Phone Price : $6.39
In Stock
Weight System Weight Bumper 194795
#45

Frame/shroud/backrest/base diagram

Weight system weight bumper

Part #194795

This item is not returnable
$14.29 | 
12% OFF Phone Price : $16.29
In Stock
Weight System Adjustment Knob 149651
#43

Frame/shroud/backrest/base diagram

Weight system adjustment knob

Part #149651

This item is not returnable
$6.49
In Stock
Elliptical Nut 148710
#90

Frame/shroud/backrest/base diagram

Elliptical nut

Part #148710

This item is not returnable
$2.16
In Stock
Weight System Plastic Spacer, M10 X 12-mm 214060
#101

Frame/shroud/backrest/base diagram

Weight system plastic spacer, m10 x 12-mm

Part #214060

This item is not returnable
$2.16
In Stock
Weight System Ankle Strap 115177
#93

Frame/shroud/backrest/base diagram

Weight system ankle strap

Part #115177

This item is not returnable
$9.99
In Stock
Exercise Literature 201847

#NI03

All parts diagram

Exercise literature

Part #201847

Replaced by #400945

?
Manufacturer substitution
This part replaces 201847. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Lock Pin 186308
#65

Frame/shroud/backrest/base diagram

Lock pin

Part #186308

This item is not returnable
$6.99
In Stock

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