TRUE Sliding Door Lock Assembly — OEM Replacement | Commercial Cooler & Freezer Models

OEM Part Details

• Manufacturer: True Manufacturing
• OEM Number: 872801
• OEM Status: VERIFIED
• MPN: 872801
• SKU: 872801
• Part Type: Hinge

Product Overview

OEM Part Details Manufacturer: True Manufacturing OEM Number: 872801 MPN: 872801 Part Type: Hinge OEM Status: VERIFIED Product Overview True Manufacturing 872801 is an OEM door hardware hinge used in commercial refrigeration service. A hinge carries the door assembly through its opening and closing movement while helping the door remain positioned correctly against the cabinet opening. That mechanical relationship matters because a door that hangs unevenly, drags, binds, or fails to close consistently can affect gasket contact and day-to-day cabinet operation. For technicians and foodservice maintenance teams, a worn or damaged hinge should be evaluated as part of the complete door assembly rather than as an isolated piece of hardware. Door alignment, gasket compression, latch engagement, mounting condition, and the condition of related hardware can all influence how the door closes. Using the verified True OEM number 872801 gives the service professional a dependable identification point when comparing the original component before ordering. This hinge is intended for commercial equipment service where accurate door operation and orderly repairs are important. Review the original part, its mounting arrangement, and the equipment data plate before purchase to help prevent an incorrect door hardware order.

Product Function

Product Function The True 872801 hinge provides a mechanical pivot and support point for the door assembly. Its job is to allow controlled door movement while helping maintain the door's position relative to the cabinet opening. When the hinge and associated mounting hardware are in sound condition, the door can move through its intended travel without excessive looseness, binding, or sagging. Because door position influences gasket contact and closure reliability, hinge condition deserves attention during commercial refrigeration service. The hinge should be compared carefully with the removed component, including its orientation, mounting points, and relationship to the rest of the door hardware.

Why Choose a Genuine OEM Replacement?

Why Choose a Genuine OEM Replacement? True OEM part number 872801 provides a verified identification reference for this hinge. Matching the original True part number helps keep the order focused on the correct manufacturer-identified door hardware component and reduces uncertainty when servicing an existing door assembly. Compare the removed part and its mounting arrangement before ordering, especially when other door hardware shows wear or the door has alignment concerns.

How This Part Works

How This Part Works A door hinge supports the door assembly at its attachment points and provides the pivoting action needed for opening and closing. The hinge works with the door, mounting hardware, gasket, latch, and other related parts to establish the door's resting position at the cabinet opening. If the hinge is loose, worn, bent, damaged, or incorrectly positioned, the door may not travel smoothly or settle in the intended location. In commercial refrigeration equipment, correct door movement is important because the gasket depends on consistent contact around the opening. The hinge itself does not control cabinet temperature, but poor door alignment can contribute to reduced gasket compression and inconsistent closure. Inspecting the complete door assembly helps identify whether the hinge is the only component requiring attention.

Technician Service Tip

Technician Service Tip Before removing the original hinge, compare the door position, mounting points, and hardware condition. Inspect the door gasket and related fastening hardware for wear or damage that could continue to affect closure after hinge service.

Common Failure Symptoms

• Door movement that feels loose or uneven may indicate hinge wear or loose mounting hardware.
• A door that appears to sit lower or higher than expected should be inspected for hinge condition and alignment.
• Binding, dragging, or resistance during door movement can indicate a damaged hinge or an alignment concern.
• A door that does not return to a consistent closed position may indicate wear in the hinge or related door hardware.
• Visible corrosion, bending, cracking, or deformation at the hinge should be inspected.
• Mounting hardware that repeatedly loosens may indicate wear at the hinge attachment area.
• Uneven gasket contact around the cabinet opening can indicate that door alignment and hinge condition should be evaluated.
• A door that requires unusual force to open or close may indicate a hinge, latch, gasket, or alignment concern.

Commercial Applications

Commercial Applications This True OEM hinge is used for commercial refrigeration service involving door hardware maintenance. It is relevant to restaurant cold-storage operations, foodservice maintenance teams, and commercial refrigeration technicians working on True door assemblies. The verified part number identifies the component; it does not by itself establish fitment for every cabinet or door configuration. When a door has poor alignment, inconsistent closure, or visible hardware wear, the hinge should be assessed alongside the gasket, latch, door closer, and fastening hardware. Confirm the equipment data plate, serial number, original component, and mounting arrangement before ordering for a specific service application.

Before You Order

• Match True OEM part number 872801 to the original component whenever possible.
• Compare the removed hinge with the product image and part identification.
• Confirm the manufacturer is True Manufacturing.
• Check the equipment data plate and serial number before placing the order.
• Compare the hinge orientation and mounting-point arrangement with the original part.
• Inspect the existing door hardware for damage, wear, or missing fasteners.
• Review the door position and alignment before deciding that the hinge is the only part requiring service.
• Inspect gasket compression and door closure because related wear can affect door operation.
• Confirm that the part type needed is a hinge rather than another door hardware component.

Related Components

• Door gasket: Inspect gasket condition and compression because uneven door position can affect contact at the cabinet opening.
• Hinge screws or pins: Check associated fastening hardware for looseness, wear, corrosion, or damage that can affect hinge support.
• Door latch: Inspect latch engagement because closure concerns may involve both the hinge position and the latch assembly.
• Door closer: Evaluate the closer where present, since it can affect how the door returns to its closed position.

Frequently Asked Questions

What is True part number 872801?

True part number 872801 is a verified OEM hinge for commercial refrigeration door hardware service.

What does a door hinge do on commercial refrigeration equipment?

A door hinge supports the door assembly and provides the pivoting movement needed for opening and closing. Its condition can influence door alignment and gasket contact.

Should I inspect the door gasket when replacing this hinge?

Yes. Inspect the door gasket for wear and uneven compression because gasket condition and door alignment both affect closure at the cabinet opening.

What should I compare before ordering True 872801?

Compare the original hinge, True OEM number 872801, mounting arrangement, orientation, equipment data plate, and serial number before ordering.

Can a worn hinge affect door closure?

Yes. A loose, worn, bent, or damaged hinge may affect door position and can contribute to inconsistent closure or uneven gasket contact.

Are latch and hinge problems related?

They can be related. A door that is out of position may not engage the latch as intended, so inspect the hinge, latch, gasket, and related fastening hardware together.