• USD
Sliding Door roller guide assembly
Sliding Door roller guide assembly

Sliding Door roller guide assembly

Regular price
$227.00 USD
Sale price
$227.00 USD
Regular price
Unit price
per 

Availability : In Stock

Replacement parts Fast U.S. shipping Fitment help available Secure checkout
Need help confirming fitment?

Before ordering, compare the part number, measurements, mounting points, voltage, and equipment model. Send us photos and your model/serial number if you want help checking the match.

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Match the part number, model number, dimensions, and mounting points before checkout. If the part is used across multiple refrigeration units, compare your existing part to the product photos and SKU above.

Refrigeration parts FAQ

How do I confirm this part fits my unit?

Use the SKU, measurements, brand, and product photos to compare against the part currently installed on your refrigerator, freezer, prep table, merchandiser, or ice machine.

Can I order this for a commercial refrigeration repair?

Yes. PartsDirectOnline specializes in commercial refrigeration replacement parts for service companies, restaurants, convenience stores, and maintenance teams.

What should I do if I am unsure about compatibility?

Contact the store with your model number, serial number, photos, and measurements before ordering so the team can help verify the best match.

Sliding Door Roller Guide Assembly

This sliding door roller guide assembly is designed for use on commercial walk-in cooler and freezer sliding doors, helping maintain proper door alignment and smooth, stable door movement. The assembly includes a durable roller and a guide plate that work together to keep the sliding door properly positioned within the track during opening and closing.

Proper roller guide function is critical for preventing door binding, excessive wear on tracks, and misalignment that can lead to poor door sealing. This assembly supports consistent door travel, reduces strain on door hardware, and helps protect gaskets and tracks from premature damage.

  • Designed for walk-in cooler and freezer sliding doors
  • Includes roller and guide plate assembly
  • Helps maintain proper door alignment and smooth operation
  • Reduces wear on door tracks, rollers, and gaskets
  • Built for commercial cold storage environments

Sliding door roller guide assemblies are commonly replaced during routine maintenance or when doors begin to drag, wobble, or operate unevenly. Replacing worn or damaged roller guides helps restore proper door function, improves sealing performance, and extends the service life of the sliding door system.

This assembly is suitable for use in restaurants, grocery stores, cold storage facilities, and foodservice operations that rely on dependable walk-in refrigeration equipment. Professional installation is recommended to ensure proper fit, alignment, and long-term performance.

Part Number Search References

Search reference terms: 40 904, OEM 40 904, PartsDirectonline 40 904, PartsDirectonline OEM 40 904, 40904, OEM 40904, PartsDirectonline 40904, PartsDirectonline OEM 40904, 40-904, OEM 40-904, PartsDirectonline 40-904, PartsDirectonline OEM 40-904.

FAQs

Is Sliding Door roller guide assembly for commercial equipment?

Yes. This part is intended for commercial refrigeration equipment applications, not residential appliance repair.

How do I confirm this is the correct gasket?

Match the OEM number, MPN, SKU, equipment model, serial plate, voltage, dimensions, mounting style, and photos before ordering.

What part number should I search for?

Search by the listed brand Kason Roller Assembly Kit, the SKU, MPN, or any cross-reference number shown on the original component.

What are common signs this part needs replacement?

Common symptoms can include poor temperature control, failed heating or cooling cycles, worn door sealing, ignition problems, fan failure, or equipment error symptoms depending on the part type.

Part Number Search References

Kason Roller Assembly Kit, KASONROLLERASSEMBLYKIT, 40-904, 40904, PartsDirectonline, PARTSDIRECTONLINE

Commercial Parts Shipping and Fitment Support

Ships to commercial kitchens, restaurants, delis, supermarkets, convenience stores, and repair companies across Long Island, Suffolk County, Nassau County, NYC, New York, New Jersey, Connecticut, the Tri-State area, and the U.S.

Confirm the OEM number, MPN, SKU, equipment model, serial plate, voltage, dimensions, mounting style, gasket profile, connector, and photos before ordering. This listing is intended for commercial equipment parts only.

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Sliding Door roller guide assembly
Regular price
$227.00 USD
Sale price
$227.00 USD
Regular price
Unit price
per