SHEET INSU 443729301

Brand: Sony · Fits: 3 models · Reference price: $11.94

443729301 is a Sony replacement part (sheet insu). Our fitment data lists 3 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

Other parts for model KDL-42EX440

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

• Main PCB 189528531
• CABLE 2P-R 191010656
• CABLE 4P 191010652
• Cabinet Rr 443036611
• Cable 16p 191010651
• LVDS Cable 191010654
• Pcb Gl9 189525511
• Timing Control Board 189528711

Reference price and where to compare

The reference price on file for this part is $11.94. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare 443729301 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