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2016-2026 Duramax Glow Plug Reaming Tool (DMAX-GPRT)

DMAX Store
Regular price $158.04 CAD

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Description

Year Make Model Engine
2017-2026 GM/Chevrolet Silverado/Sierra 2500HD/3500HD 6.6L Duramax L5P
2020-2026 GM/Chevrolet Silverado/Sierra 1500 3.0L Duramax LM2/LZ0
2019-2026 GM/Chevrolet Silverado 4500HD/5500HD 6.6L Duramax L5D
2016-2022 GM/Chevrolet Colorado/Canyon 2.8L Duramax LWN

Essential tool designed to clean carbon and soot buildup from glow plug bores before installation. Prevents damage to glow plug tips and costly premature failures by ensuring a clean, secure fit every time.

Part Number: DMAX-GPRT

Replaces Part#:

  • GM-52074
  • Kent-Moore EN-52074
  • OTC-7223

Features

  • Removes stubborn carbon deposits quickly and effectively
  • Precision design with flutes to capture debris using grease
  • Hex fitting for ratchet operation
  • Prevents side loading and premature glow plug failure
  • Patent pending design
  • Replaces GM-52074, Kent-Moore EN-52074, and OTC-7223

Installation Notes

Fill flutes with small amount of grease (don't overdo it), pilot tool into glow plug bore, use ratchet on hex fitting to remove carbon buildup.

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Vehicle Fitment - Part No: DMAX-GPRT


Product Fitment Notes
  • Duramax engine codes covered: L5P.
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