True Dart-Mount Magnetic Gasket | Snap-In Cooler & Freezer Door Seal

OEM Part Details

• Manufacturer: True Manufacturing
• OEM Number: 810720
• MPN: 810720
• SKU: 922862
• Part Type: Door Gasket

Product Overview

A dependable door seal helps commercial refrigeration equipment hold cabinet conditions more consistently by limiting gaps around the door assembly. True Manufacturing OEM part 810720 is a dart-mount magnetic door gasket used for door sealing in commercial refrigeration equipment. The gasket sits around the door perimeter, where its profile and magnetic sealing surface help the door close against the cabinet opening. When a gasket is worn, torn, hardened, distorted, or no longer sealing evenly, outside air can enter around the door and create service concerns near the cabinet opening. Replacing a damaged gasket can help restore the intended door-seal relationship when the correct OEM part is selected. This is a door-specific component, so the original gasket profile, mounting style, door shape, equipment model, and serial number should all be reviewed before ordering. Matching True Manufacturing part number 810720 to the original component is the best starting point for avoiding an incorrect door gasket order.

Product Function

This True Manufacturing door gasket provides the sealing contact between a commercial refrigeration door and the cabinet opening. Its dart-mount profile is intended to engage the door gasket channel, while the magnetic portion supports consistent contact as the door closes. A properly matched gasket helps reduce cabinet air leakage around the door perimeter. Because door sealing depends on the complete assembly, gasket condition should be considered alongside door alignment, hinges, latch condition, and the gasket channel. Part number 810720 should be matched to the original component and confirmed against the equipment model and serial number before purchase.

Why Choose a Genuine OEM Replacement?

A genuine True Manufacturing OEM door gasket provides a direct manufacturer part-number reference for this replacement: 810720. OEM identification gives service personnel and equipment owners a clearer basis for comparing the original gasket profile and mounting arrangement before ordering. Door gaskets can appear similar while using different attachment styles or perimeter shapes, so confirming the original True Manufacturing part number helps reduce wrong-part orders. Review the equipment model, serial number, original component, and product image before selecting this gasket.

How This Part Works

The door gasket forms a sealing boundary around the edge of the door assembly. As the door closes, the gasket meets the cabinet opening and creates contact around the perimeter. The magnetic portion of this True Manufacturing gasket supports door-to-cabinet contact, while the dart-mount section is used with the appropriate gasket channel. That sealing relationship is affected by more than the gasket alone. A door that is out of alignment, a worn hinge, a latch concern, or a damaged gasket channel can prevent even compression in one or more areas. For that reason, a replacement gasket should be compared carefully with the original part, and the full door assembly should be inspected when a sealing concern is present. Correct identification of OEM number 810720 remains important because gasket profiles and mounting arrangements are not interchangeable without verification.

Technician Service Tip

Before replacing a door gasket, inspect the full gasket channel for damage or debris and compare the original dart-mount profile with the replacement. Also check door alignment and hinge or latch condition, since an otherwise correct gasket may not seal evenly when the door assembly is not positioned properly.

Common Failure Symptoms

• Visible tears, splits, or separated areas in the door gasket may indicate that replacement should be considered.
• A door that does not make even contact around the cabinet opening can indicate a gasket compression or door-alignment concern.
• Frost forming near the door perimeter may indicate that the door seal should be inspected.
• Moisture around the door opening can indicate possible cabinet air leakage.
• A gasket that appears flattened, hardened, twisted, or distorted may no longer provide even perimeter contact.
• Corners that pull away from the door or cabinet opening may indicate a damaged gasket or a door assembly concern.
• A door that seems to require unusual pressure to stay closed may indicate that the gasket, hinges, or latch should be inspected.
• Uneven gaps between the door and cabinet opening may indicate a need to review gasket condition and door alignment.

Commercial Applications

True Manufacturing OEM door gasket 810720 is intended for commercial refrigeration equipment door-sealing service where the original component and equipment identification confirm the application. It is relevant to foodservice operations, refrigeration service companies, and maintenance teams responsible for commercial refrigerated cabinets. Door gaskets are wear-related components that deserve attention when the door perimeter shows damage, poor compression, frost, moisture, or uneven closure. Because no model-specific application is provided here, buyers should confirm the equipment model and serial number, compare the original gasket profile, and review the door mounting arrangement before ordering.

Before You Order

• Match True Manufacturing OEM part number 810720 to the original component whenever possible.
• Confirm the equipment model and serial number from the cabinet data plate.
• Compare the original gasket with the product image, including the dart-mount attachment style.
• Review the complete perimeter shape of the original gasket rather than relying on appearance alone.
• Inspect the door gasket channel to confirm it is suitable for the original mounting arrangement.
• Check whether the original gasket shows a magnetic sealing surface and compare that feature carefully.
• Examine door hinges and latch condition, as misalignment can affect gasket contact.
• Confirm the door orientation and corner arrangement before selecting a replacement.
• Avoid relying on a similar-looking gasket when the OEM number or original profile cannot be confirmed.

Related Components

• Door hinges should be inspected because hinge wear or misalignment can prevent the door gasket from making even contact around the cabinet opening.
• The door latch should be reviewed because insufficient closing engagement can leave gaps even when the gasket is in good condition.
• A door closer, where present on the equipment, should be inspected because it affects how consistently the door returns to the closed position.
• The gasket retainer or door channel should be checked for damage, deformation, or debris that could affect dart-mount gasket retention.

Frequently Asked Questions

What is True Manufacturing part number 810720?

True Manufacturing part number 810720 is a dart-mount magnetic door gasket for door sealing in commercial refrigeration equipment.

How do I confirm whether this door gasket is correct for my equipment?

Compare OEM number 810720 with the original component, then confirm the equipment model and serial number. Review the original gasket profile, mounting style, perimeter shape, and door orientation before ordering.

What does dart-mount mean on a door gasket?

Dart-mount describes the gasket attachment profile that engages the appropriate door gasket channel. The original gasket and door channel should be compared before purchase.

Why is a magnetic door gasket important?

The magnetic sealing portion supports contact between the door and cabinet opening as the door closes. Consistent contact around the perimeter helps limit cabinet air leakage.

Should hinges and latches be checked when replacing a door gasket?

Yes. Door alignment, hinge condition, and latch operation can affect gasket compression and perimeter contact. Inspecting these related components can help identify why a door is not sealing evenly.

What signs suggest that a commercial refrigeration door gasket needs attention?

Tears, distortion, hardened material, uneven door contact, frost near the door perimeter, moisture, or visible gaps can indicate that the gasket and related door components should be inspected.