AirDog A4SPBC186 100 GPH 4G Lift Pump for 2011-2014 Chevy & GMC 6.6L Duramax

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Part #: A4SPBC186 UPC: 813094015863
Now $656.00
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Add an Extra Water Separator

Add an Extra Fuel Filter

Add Optional 1/2" Draw Straw

ADD TO CART ($656.00)

Installation Instructions

Original AirDog 4G Lift Pumps A4SPBC186 Details

  • Fits 2011-2014 Chevy Silverado & GMC Sierra with 6.6L Duramax Diesel
  • FP-100-4G with 100 GPH (Gallon Per Hour) Flow Rate
  • Supports From Stock Up To 500 Horsepower Trucks
  • Mounts Cleanly to the Frame Jig in Front of the Fuel Tank
  • Uses OEM Suction Port in the Fuel Module for Suction
  • Supply Side Connects to the OEM Fuel Line Feeding the CP4 Injection Pump
  • The Return is Sent Back to the Tank Through a Filler Neck Tee
  • Quiet Self-Aligning Highly Efficient Low-Amperage Motor
  • Dual Feed AirDog 4G Gerotor Pump
  • Adjustable Pressure Regulator & On-Demand Fuel Technology
  • Complete Kit Inlcudes Pump, Filters, Wiring Harness, Fittings, Fuel Lines & Install Manual




This product can expose you to chemicals which are known to the State of California to cause cancer. For more information go to
California Proposition 65 Notice
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