Track Your Order
0
Harford 3-Sided Dart-Mounted Magnetic Gasket – Walk-In Door OEM Replacement
Sku: LH770134, RH770134, D3476, LH770136, RH770137, 500000067, 2261910, 2261910R, 770138
-
Regular price
-
$99.98 USD
-
Sale price
-
$99.98 USD
-
Regular price
-
-
Unit price
- per
Availability : In Stock
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.
Help other repair pros find PartsDirectOnline
If our team helped you find the right refrigeration part, a quick Google review helps other technicians and restaurant owners shop with confidence.
Check compatibility before ordering
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.
Restore a tight, energy-efficient seal on your walk-in cooler or freezer door with a genuine-fit Harford 3-sided dart-mounted magnetic gasket.
Harford 3-Sided Dart-Mounted Magnetic Gasket — Walk-In Cooler/Freezer Door Seal | OEM-Style Replacement
Designed for demanding commercial environments, this OEM-style replacement gasket improves temperature retention, reduces frost and moisture, and supports food safety compliance for walk-in cooler and freezer doors.
Restore a tight, energy-efficient seal on your walk-in with a genuine-fit Harford 3-sided dart-mounted magnetic gasket. Designed for walk-in cooler or freezer doors, this OEM-style replacement improves temperature retention, reduces frost and moisture, and supports food safety compliance in demanding commercial environments.
Key Features & Benefits
- 3-sided configuration for threshold/sill applications
- Dart-mount profile locks securely into the factory gasket track
- Magnetic seal maintains gasket compression and minimizes cold-air loss
- Durable, commercial-grade materials for long service life
- OEM-style fit for fast, clean installation
Why Replace Your Gasket?
Worn, torn, or hardened gaskets cause temperature loss, icing, condensation, higher energy bills, and product risk. Replacing promptly helps maintain safe holding temperatures, reduce compressor runtime, and protect inventory.
How to Confirm Fit
- Measure size: Use outside-to-outside dimensions of the existing gasket
- Verify mount: Ensure your door uses a dart-mount track (not snap-in or push-in)
- Configuration: 3-sided frame (pair with sill/threshold as required)
- Match profile: Confirm the dart/barb and bulb profile against your original
Specifications
| Brand | Harford |
|---|---|
| Part Type | Magnetic Door Gasket |
| Configuration | 3-Sided (walk-in door) |
| Mount Style | Dart-Mounted |
| Seal Type | Magnetic |
| Application | Walk-In Cooler or Freezer Door |
| Material | Flexible PVC with embedded magnet |
Pro Tip: Inspect hinges and door closer alignment when installing a new gasket; proper door lift and latch tension extend gasket life and improve sealing.
Shop more Harford parts · Door gaskets · Door hardware
Shop more Harford parts and replacement options in our commercial refrigerator door gaskets collection.
Need replacement door seals? View all compatible options in our commercial refrigerator door gaskets collection.
- Regular price
- $99.98 USD
- Sale price
- $99.98 USD
- Regular price
-
- Unit price
- per