True Push-In Magnetic Gasket — Cooler & Freezer Door | 3 or 4-Sided | Custom Sizes Available (PD-125)

OEM Part Details

• Manufacturer: True Manufacturing
• OEM Number: 931433
• OEM Status: VERIFIED
• MPN: 931433
• SKU: 810803
• Part Type: Door Gasket

Product Overview

OEM Part Details: True Manufacturing OEM Part Number 931433 | MPN 931433 | SKU 810803 | Part Type: Push-In Magnetic Door Gasket | OEM Status: VERIFIED True Manufacturing OEM 931433 is a push-in magnetic door gasket used on commercial refrigeration door assemblies. The gasket forms the flexible seal between the door and cabinet opening, helping the door close against the cabinet face and reducing cold-air leakage around the perimeter. Its magnetic sealing surface helps hold the door in proper contact when the door hardware and cabinet opening are in suitable condition. A worn, torn, hardened, distorted, or poorly compressed gasket can allow warm, humid air to enter the cabinet. That air intrusion may contribute to moisture near the door opening, frost accumulation, inconsistent cabinet conditions, and additional refrigeration system run time. Replacing a deteriorated seal is often an important part of maintaining a properly closing commercial refrigerator or freezer door. This genuine True OEM door gasket is identified by manufacturer part number 931433. Correct gasket selection depends on more than the general appearance of the old seal. The push-in mounting style, gasket profile, magnetic sealing area, door configuration, and original part identification should all agree before purchase. Comparing the original component and confirming the equipment data plate helps reduce wrong-part orders during commercial refrigeration service.

Product Function

This door gasket seals the gap between a True commercial refrigeration door and its cabinet opening. The push-in mounting section seats into the appropriate door channel, while the flexible gasket body follows the door perimeter. Its magnetic portion helps the door maintain contact with the cabinet face when the door is shut. By limiting air movement through the door opening, the gasket supports cabinet temperature consistency and helps protect stored product from unnecessary exposure to warmer, humid surrounding air. A gasket cannot correct damaged door hardware, a bent door, or an unsuitable door opening, but it is a primary wear component in the door-sealing system. OEM 931433 provides a reliable identification point when replacing the original True gasket.

Why Choose a Genuine OEM Replacement?

A genuine True OEM replacement helps service teams identify the intended door gasket by the original manufacturer part number. Matching OEM 931433 to the original component supports a more controlled ordering process than selecting a gasket solely by appearance. This is particularly important for push-in magnetic gaskets, where the mounting section and sealing profile must correspond with the door assembly. Confirming the OEM number, comparing the removed gasket, and reviewing the equipment model and serial number can help prevent an incorrect door-seal repair.

How This Part Works

When the door closes, the gasket compresses against the cabinet face and creates a barrier around the door opening. The magnetic portion of this push-in gasket assists the closing seal by drawing the gasket toward the cabinet mating surface. The flexible material allows the seal to follow the door perimeter while accommodating normal door movement. For the seal to work effectively, the gasket must be seated correctly in its door channel and the door must close squarely against a clean cabinet surface. Door hinges, latches, closers, and the gasket mounting channel all influence the result. If the door is misaligned or the mounting area is damaged, a new gasket may not make even contact around the full opening. Inspecting the complete door assembly helps determine whether the gasket is the only component requiring attention.

Technician Service Tip

Before removing the existing gasket, compare its push-in mounting section and magnetic sealing profile with OEM 931433. Inspect the door channel for debris, damage, or sections that may prevent the gasket from seating evenly. Also evaluate hinge condition and door alignment, since an uneven door can create a gap even when the gasket itself is in good condition.

Common Failure Symptoms

• A torn, split, or visibly deteriorated door seal may indicate that the gasket should be inspected.
• A door that does not remain evenly closed around the cabinet opening can indicate gasket compression or door-alignment concerns.
• Moisture or condensation near the door perimeter may indicate warm-air entry through the sealing area.
• Frost accumulating near a refrigerator or freezer door opening may indicate a poor door seal and should be evaluated.
• Sections of gasket that remain flattened, twisted, or pulled away from the door channel may indicate wear or improper seating.
• Visible gaps between the closed door and cabinet face can indicate a gasket, hinge, latch, or door-position concern.
• Cabinet temperature inconsistency may indicate air leakage at the door, although the refrigeration system should also be inspected.
• A door requiring unusual pressure to close can indicate a distorted gasket, obstruction, or door hardware condition.
• A gasket that no longer follows the door perimeter evenly may indicate that the seal or its mounting channel needs attention.

Commercial Applications

True OEM 931433 is used for commercial refrigeration door-sealing service where the original component and equipment identification confirm the application. Typical commercial environments supported by this product category include restaurant cold-storage areas, foodservice kitchens, refrigeration service companies, institutional foodservice operations, and facilities that maintain commercial refrigerator or freezer cabinets. Door gasket service is important wherever refrigerated storage depends on doors closing consistently throughout the day. Service personnel should confirm the equipment model and serial number, inspect the existing door assembly, and compare the original gasket before ordering. Specific cabinet fitment is not assumed without equipment documentation or direct confirmation against the original True part.

Before You Order

• Match True OEM part number 931433 to the original component or approved equipment documentation.
• Confirm that the part required is a door gasket for a True commercial refrigeration door assembly.
• Compare the original gasket's push-in mounting section with the replacement before ordering.
• Verify that the existing component uses a magnetic gasket design.
• Review the product image alongside the removed gasket to compare the overall profile and mounting style.
• Check the equipment data plate for the complete equipment model and serial number.
• Inspect the door channel to confirm that it is intended for a push-in gasket and is not damaged.
• Evaluate door hinge, latch, and closer condition because alignment issues can affect gasket contact.
• Confirm that the old gasket is the component causing the sealing concern before replacing related door hardware.

Related Components

• Door hinges should be inspected because sagging or worn hinges can prevent the door from meeting the cabinet face evenly.
• The door latch should be checked because weak engagement can leave insufficient compression at the gasket sealing surface.
• A door closer, where present on the equipment, should be evaluated because incomplete door closing can resemble a gasket problem.
• The gasket retainer or door channel should be inspected for damage, debris, or distortion that could keep a push-in gasket from seating properly.
• The cabinet mating surface should be kept clean and examined for damage because the gasket must contact that surface around the door opening.

Frequently Asked Questions

What is True OEM part number 931433?

True OEM 931433 is a push-in magnetic door gasket used in a commercial refrigeration door-sealing assembly when confirmed against the original part and equipment information.

What does a magnetic door gasket do?

A magnetic door gasket helps seal the space between a closed refrigeration door and the cabinet face. It helps limit cold-air loss and reduces entry of warmer, humid air around the door perimeter.

How do I confirm this is the correct True door gasket?

Match OEM number 931433 when available, compare the original gasket's push-in mounting section and profile, and confirm the equipment model and serial number from the data plate.

Can a bad door gasket affect cabinet conditions?

Yes. A torn, flattened, or poorly seated gasket may allow air leakage at the door. Moisture, frost, and inconsistent cabinet conditions can indicate that the gasket and related door components should be inspected.

Should door hinges be checked when replacing a gasket?

Yes. Hinges, latches, closers, and door alignment affect whether the door compresses the gasket evenly. Inspecting those components can help determine whether a new gasket will seal correctly.

Does this gasket correct a door that is out of alignment?

No. A replacement gasket may improve sealing when the old gasket is worn, but it does not correct damaged hinges, latch problems, a distorted door, or an unsuitable cabinet mating surface.