Product Introduction
The **Pro-Form CrossWalk CSI PFTL2146 Treadmill Lift Board (CB84)** is a preowned replacement control board for the lift system in a compatible ProForm treadmill. This part helps support the treadmill’s lift function and may help restore operation when the original board is damaged, faulty, or missing. If you are repairing a Pro-Form CrossWalk CSI treadmill and need the correct lift board, verify the model and part number before ordering.
Product Details and Benefits
This treadmill lift board carries the following identification:
- **Brand:** ProForm
- **Product:** Treadmill lift board
- **Compatible treadmill model:** Pro-Form CrossWalk CSI PFTL2146
- **Part number:** 100405
- **SKU:** CB84
- **Condition:** Preowned
- **Category:** Miscellaneous control boards
The board serves as a replacement component within the treadmill’s lift-control system. Replacing the board instead of the entire treadmill can help you repair existing fitness equipment while keeping compatible machines in service. It may also provide a practical option when a new original component is difficult to find.
Our skilled technicians carefully inspect each part before shipment to check its condition and support safe, reliable use. Because this is a preowned fitness part, it may show signs of previous use. However, the item remains identified as the exact model and part type listed above.
The supplied part is the **lift board only** unless the product listing states otherwise. The product page does not provide dimensions, material information, color, installation hardware, or warranty details. Review the listing and your existing component carefully before purchase.
Compatibility and Applications
The **CB84 ProForm treadmill lift board** is identified for the **Pro-Form CrossWalk CSI PFTL2146 treadmill**. It is intended for repair or replacement use in that equipment rather than for general treadmill applications.
This part may suit a treadmill owner, repair technician, fitness-equipment service business, or parts reseller who needs a replacement lift control board. It can help support the repair of a compatible treadmill when the original lift board no longer works correctly or requires replacement.
Compatibility depends on the treadmill model and the board identification. Do not rely on appearance alone, since control boards can look similar while using different connections or specifications.
Why Choose This Product
A preowned replacement board can offer a lower-cost way to repair a compatible ProForm treadmill. Reusing tested fitness-equipment parts can also extend the useful life of existing machines and reduce unnecessary disposal. The technicians inspect the parts before listing, giving you important condition information when sourcing a discontinued or hard-to-find treadmill component.
Before You Buy
Confirm that your treadmill is the **Pro-Form CrossWalk CSI PFTL2146** and compare your existing board with **part number 100405** and **SKU CB84**. Check all visible labels, connectors, and mounting details before ordering. Product photos are provided for reference, and individual parts may look slightly different because multiple units are in stock. The shipped item will remain the exact model and part type described in the listing. For additional information, contact the seller before purchase.
