Air filter illustration – not the actual part
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Air filter illustration – not the actual partDiesel Parts Direct logo

Aftermarket parts may appear slightly different, including the packaging.

DS-24-28301 Air Filter Element for NL673 generators and engines

Compatible With NL673, NL673L, and NL643 Models

OEM #: 2428301SKU: DS2428301

Ships in 1-2 days

$85.03

Taxes and Shipping are calculated at checkout

Special Order Item - not eligible for return

The DS-24-28301 Air Filter Element can be used for the following generators and engine models:

  • NL643
  • NL673, NL673L

This part comes with a steel filter housing.

SKU DS2428301
OEM Number 2428301
OEM Brand BALDWIN
  • NL-24-28301

Aftermarket warranty

View full warranty details
  • Orders are processed the same or next business day
  • Expedited shipping options available at Checkout
  • If same-day shipping is critical, please call to confirm availability

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Call any of our friendly Parts Dept. Specialists with your engine serial number, and we can quickly verify whether this part is the correct part for your engine — no guesswork.

Phone: 888.687.0539

Don't know how to find your engine serial number? Go to our Engine Help Center for assistance.