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448301 - Transformer-High Voltage - Bosch

Brand: Bosch Appliance Parts
Part: 448301
$335.14
🏭 Ships Directly from Manufacturer This item ships straight from our trusted supplier — saving you time and keeping things moving fast.
* Unsure about this part? Submit a " Part Number Research " request for assistance.
Brand New Part
This Item Ships For Free!
Manufacturer Warranty Included - More info
Return & Cancellation Policy - More info

Description / 448301 - Transformer-High Voltage - Bosch

Bosch Transformer-High Voltage

Bosch Part #448301

Shop the Bosch 448301 transformer-high voltage. Factory replacement parts for Bosch appliances, stocked and shipped by Laundry Owners Warehouse.

⚠️ Fitment matters: Bosch parts are model-specific. Verify this part number against your full model number (E-Nr on the rating plate) before ordering. Disconnect power before any repair.

🔧 Problem → Solution

No power or dead unit → restore operationError codes or erratic behavior → replace the failed moduleDisplay or control issues → like-new response

📋 Specifications

Part Number448301
BrandBosch
Part TypeTransformer-High Voltage
ConditionNew

🛠️ Installation Basics

  1. Disconnect power (and water/gas where applicable) to the appliance.
  2. Remove the old part, noting orientation, routing, and hardware.
  3. Install the replacement without forcing connections or fasteners.
  4. Restore power and verify normal operation.

Handle boards by the edges and use ESD precautions — static discharge can destroy replacement electronics before they are ever powered.

🔗 Related

More Bosch Transformer PartsAll Bosch Parts

❓ Common Questions

How do I confirm the 448301 fits my model?

Find the E-Nr (full model number) on your appliance rating plate, then verify this part number in your model’s parts list — or send us your E-Nr through the Contact Us Form and we’ll confirm fitment.

Is the 448301 a new part?

Yes — new Bosch factory replacement parts in original packaging, not refurbished or aftermarket.

How fast does this ship?

In-stock items ship quickly from our Fort Lauderdale warehouse. Special-order Bosch parts follow factory lead times.

Not sure this fits your Bosch model?

Contact Us Form