Restrictor 664063

Brand: Nordyne · Appliance: Air Conditioner · Fits: 6 models · Reference price: $11.82

664063 is a Nordyne replacement part (restrictor) for air conditioners. Our fitment data lists 6 models that use it.

When to replace this part

General hardware and mounting parts

Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.

Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.

Models that use this part

Part numbers it replaces

The manufacturer lists 664063 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

• 1401058E701MA|318284920|450-30001-60|6170W1G037A|BN96-15784G|DB90-03144B|EAB62089001|KA56US038|PD0126A|WR51X10029|WR51X10038

Other parts for model PRO MAC 610 11-,12-600041-22

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

• A/S PART-C AH81-00609M
• Decal Transmission 1741456MA
• Fuel Strainer 064-20015-00
• Rmx232z 1490239A31
• Toro Knob 54-5440
• Craftsman Bushing JGA-17
• Fan 94825-09
• Refrigerator Door Foam Assembly WR78X12354

Reference price and where to compare

The reference price on file for this part is $11.82. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare 664063 listings on Amazon

Before you order

• Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
• Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
• If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool