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Wehrli LB7 / LLY / LBZ Duramax MAF Sensor Aluminum Weld Bung
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Wehrli LB7 / LLY / LBZ Duramax MAF Sensor Aluminum Weld Bung

$35.84

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Wehrli LB7 / LLY / LBZ Duramax MAF Sensor Aluminum Weld Bung. CNC machined aluminum for custom intakes.

Key Features

  • Fits 2001-2007 LB7, LLY, and LBZ 6.6L Duramax engines.
  • CNC machined from 6061-T6 billet aluminum.
  • Bottom is radius cut to fit 4" or 5" intake piping.
  • Sensor mounting pad has an arrow indicating airflow direction.
  • Uses M4 x 0.7mm thread mounting holes for the MAF sensor.
  • Made in USA.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

This is a Wehrli MAF sensor weld bung, made from billet aluminum. It's designed to be welded onto a custom aluminum intake pipe for 2001-2007 LB7, LLY, and LBZ 6.6L Duramax engines. If you're building a custom intake for one of these trucks, this bung gives you a solid place to mount your Mass Air Flow sensor.

It's CNC machined from 6061-T6 aluminum right here in the USA. The bottom of the bung is cut with a radius to fit snugly against either 4-inch or 5-inch intake piping, which is a nice touch for custom fabrication. Wehrli also machined a small arrow on the sensor mounting pad to show you the correct direction of airflow, helping you get the sensor installed facing the right way. It uses M4 x 0.7mm threaded holes for mounting the sensor, though the hardware isn't included.

Specifications

Brand
Wehrli
Manufacturer Part #
WCF205-26
UPC
WCF205-26

Frequently Asked Questions

Wehrli LB7 / LLY / LBZ Duramax MAF Sensor Aluminum Weld Bung

$35.84