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Pacific Performance Engineering 116454021 Mass Airflow Sensor Block Weld-On Mild Steel LBZ/LLY/LB7

(Chevrolet Silverado 2500 HD 2001-06, Express 3500 2006-07, Express 2500 2006-07, Silverado 3500 2001-06; GMC Sierra 2500 HD 2001-06 + 5 more models)

Manufacturer

Picture for manufacturer Pacific Performance Engineering

Part Number

116454021
5 reviews
Sale Price

$29.78

2 left at this price

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Usually delivered within 2 days

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Product Details

The Pacific Performance Engineering 116454021 Mass Airflow Sensor Block is designed for Duramax LBZ, LLY, and LB7 diesel engines. This weld-on mild steel block provides a secure mounting solution for relocating or installing mass airflow sensors in custom intake systems.

Key Features:

  • Constructed from durable mild steel for reliable strength and corrosion resistance
  • Weld-on design allows for permanent, custom installation in intake piping
  • Precision-machined to accept OEM mass airflow sensors
  • Compatible with 2001-2010 Duramax LB7, LLY, and LBZ engines
  • Essential component for custom cold air intake fabrication
  • Manufactured by Pacific Performance Engineering, a trusted name in diesel performance

This MAF sensor block is ideal for builders creating custom intake systems or upgrading to larger diameter piping while maintaining proper sensor placement and engine air metering. Professional welding and proper sensor installation are required for optimal performance.

Products specifications

Fits

Chevrolet Silverado 2500 HD 2001-06, Express 3500 2006-07, Express 2500 2006-07, Silverado 3500 2001-06; GMC Sierra 2500 HD 2001-06, Savana 2500 2006-07, Savana 3500 2006-07, Sierra 3500 2001-06, Sierra 2500 HD Classic 2007, Sierra 3500 Classic 2007

Very satisfied with purchase, purchase was delivered earlier than I expected. I will be shopping here again. Good prices and free shipping.

Ty

Went great

I ordered tire. Only complaint is that it is 6 years old. Kinda pushing it.

Satisfied with the whole experience. Fast speedy service. No issues at all.

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