Proform
Exercise Cycle

Model # 831280440 Official Proform whirlwind exercise cycle

Here are the diagrams and repair parts for Official Proform 831280440 whirlwind exercise cycle, 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 91 parts  |

Elliptical Drive Belt 147746
#22

Whirlwind-proform diagram

Elliptical drive belt

Part #147746

$22.89
18% OFF Phone Price : $27.89
In Stock
Nut,hex Nyl 121050
#64

Whirlwind-proform 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
In Stock
Sealed Bearing 113834
#37

Whirlwind-proform diagram

Sealed bearing

Part #113834

Replaced by #177035

?
Manufacturer substitution
This part replaces 113834. Substitute parts can look different from the original.
This item is not returnable
$15.39
12% OFF Phone Price : $17.39
In Stock
Exercise Equipment Retainer Clip 131090
#32

Whirlwind-proform diagram

Exercise equipment retainer clip

Part #131090

This item is not returnable
In Stock
Exercise Equipment Screw 013576
#77

Whirlwind-proform diagram

Exercise equipment screw

Part #013576

This item is not returnable
In Stock
Exercise Equipment Flange Screw 163352
#67

Whirlwind-proform diagram

Exercise equipment flange screw

Part #163352

This item is not returnable
In Stock
Clamp,wire M 016055

#(NI)

All parts diagram

Clamp,wire m

Part #016055

This item is not returnable
In Stock
Exercise Equipment Carriage Bolt 144995
#65

Whirlwind-proform diagram

Exercise equipment carriage bolt

Part #144995

In Stock
Exercise Equipment Magnet 113842
#48

Whirlwind-proform diagram

Exercise equipment magnet

Part #113842

This item is not returnable
In Stock
Phillips Screwdriver And Wrench 101324

#NI10

All parts diagram

Phillips screwdriver and wrench

Part #101324

This item is not returnable
In Stock

Effective articles & videos to help repair your fitness & exercise

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.…