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2001-2016 Duramax Filter Head Rebuild Kit w/Aluminum Bleeder Screw (DMAXORING+SCREW)

DMAX Store
Regular price $28.99 CAD

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Description

Year Make Model Engine
2001-2016 GM/Chevrolet Silverado/Sierra 2500HD/3500HD 6.6L Duramax LB7/LLY/LBZ/LMM/LML

This rebuild kit helps Duramax owners restore fuel filter head performance without replacing the expensive OEM part. It includes specialty Viton O-rings, plunger seals, and an aluminum bleeder screw to address deterioration caused by age, mileage, and ultra-low sulfur diesel.

Part Number: DMAXORING+SCREW

Features

  • 4x Specialty Viton O-rings
  • 2x Plunger Seals
  • 1x DmaxStore Aluminum Bleeder Screw
  • Saves substantial cost vs. $400 OEM replacement
  • Restores fuel system prime and cold start performance

Includes

  • 1 Feed Hose
  • 1 Return Hose
  • 4 Hose Clamps

Installation Notes

For 2011+ filter heads, one small o-ring is for the bleeder screw; disregard the other small o-ring. Recommend changing fuel filter during rebuild. Installation guide available.

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Vehicle Fitment - Part No: DMAXORING+SCREW


Product Fitment Notes
  • Duramax engine codes covered: LB7, LLY, LBZ, LMM, LML.
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