StairMaster 4000PT Stepper Right Pedal Crank Arm Full Set (MX219)

Product Introduction

The StairMaster 4000PT Stepper Right Pedal Crank Arm Full Set (MX219) is a replacement pedal and crank-arm assembly for the StairMaster 4000PT stepper. It supports the right-side pedal mechanism and helps restore the connection between the pedal and crank system. This part may suit a repair or refurbishment project when the original right pedal crank arm assembly has become damaged, worn, or is no longer available for use.

If you need a right-side crank arm and pedal set for a StairMaster 4000PT, this product provides the component identified for that specific stepper model. Confirm your equipment model and the side of the machine before ordering.

Product Details and Benefits

This product is a full right pedal crank arm set for the StairMaster 4000PT Stepper. The assembly relates specifically to the machine’s right pedal drive area, where the pedal connects to the crank mechanism. Replacing the complete set can help simplify a repair when the original parts require replacement as an assembly rather than as separate components.

The product name identifies the following details:

- **Brand:** StairMaster
- **Equipment:** StairMaster 4000PT Stepper
- **Part:** Right pedal crank arm full set
- **Product type:** Replacement stepper pedal and crank-arm assembly
- **SKU:** MX219
- **Barcode:** MX219
- **Serial number listed:** 37486

The full-set format helps you match the replacement to the complete component description shown in the listing. It may help reduce uncertainty when searching for a right-side pedal crank arm instead of an individual pedal or separate crank component.

Compatibility and Applications

The StairMaster 4000PT Stepper Right Pedal Crank Arm Full Set is designed for use with the **StairMaster 4000PT Stepper**. It is intended for replacing the right pedal crank arm assembly on that equipment.

This part is not identified for left-side use. It is also not listed as a universal stepper component or as a part for other StairMaster models. Use it for a StairMaster 4000PT only when the existing component, machine model, and right-side orientation match the product information.

Typical applications include repairing a StairMaster 4000PT stepper, replacing a damaged right pedal crank arm, or restoring equipment during maintenance or refurbishment. The part can help address a missing or unusable right-side pedal assembly, subject to a proper fit check.

Why Choose This Product

This replacement set gives you a clearly identified part for the right pedal crank area of a StairMaster 4000PT Stepper. The exact model reference and SKU make it easier to compare the listing with your equipment records, existing component, or repair requirements. Choosing the correct side and machine model can help prevent ordering an incompatible pedal or crank assembly.

Before You Buy

Check that your machine is a **StairMaster 4000PT Stepper** and that you need the **right** pedal crank arm full set. Compare the product name, SKU **MX219**, and the listed serial number **37486** with your equipment information where applicable.

The available product details do not specify dimensions, material, color, condition, warranty, or installation instructions. Review your existing assembly carefully and confirm fitment before ordering. If you need the left-side component, another part may be required.