Weider
Weight System

Model #WESY37531 Official Weider weight system

Here are the diagrams and repair parts for Weider WESY37531 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”.

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

Showing 10 of 117 parts

Exercise Equipment Lubricating Grease

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Exercise equipment lubricating grease

Part #104838
This item is not returnable
Back Order
$3.89 | 
20% OFF 
Phone Price: $4.89
Elliptical Washer

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Elliptical washer

Part #014132
This item is not returnable
In Stock
$2.16
Exercise Equipment Foam Pad

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Exercise equipment foam pad

Part #122691
This item is not returnable
Back Order
$2.99
Weight System Cable Pulley (replaces 115164, 178221)

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3.5" v-pulley

Part #115164
Replaced by #204031
?
Manufacturer substitution
This part replaces 115164. Substitute parts can look different from the original.
In Stock
$69.79 | 
7% OFF 
Phone Price: $74.79
Internal Round End Cap, 3/4-in

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Internal round end cap, 3/4-in

Part #115366
This item is not returnable
In Stock
$2.16
Exercise Equipment Bolt

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Exercise equipment bolt

Part #013601
This item is not returnable
In Stock
$2.16
Treadmill Nut

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Treadmill nut

Part #119425
This item is not returnable
In Stock
$2.16
Exercise Equipment Push Nut, 1-in

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Exercise equipment push nut, 1-in

Part #108778
This item is not returnable
In Stock
$2.16
Base End Cap

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Base end cap

Part #103833
This item is not returnable
In Stock
$2.16
Exercise Equipment Screw#98

Weider pro 3770 weight system Diagram

Exercise equipment screw

Part #142622
This item is not returnable
In Stock
$2.16

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