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2011-2019 Duramax Billet DEF Cap (DMAX-BDC-1119)

DMAX Store
Regular price $62.34 CAD

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Description

Year Make Model Engine
2011-2019 GM/Chevrolet 2500HD/3500HD 6.6L Duramax LML/L5P

Replace the brittle plastic DEF cap with a 6061-T6 billet aluminum upgrade engineered for the LML and L5P Duramax. Blue anodizing protects against corrosion, a built-in magnet stores the cap during fill-ups, and a chemical-resistant Viton O-ring seals against leaks. Made in the USA, patent pending. Replaces GM part 22753134.

Part Number: DMAX-BDC-1119

Replaces Part#:

  • GM 22753134

Features

  • 6061-T6 aluminum construction
  • Blue anodizing for corrosion protection
  • Built-in magnet for easy storage during fill-ups
  • Chemical-resistant Viton O-ring
  • Made in the USA
  • Patent pending design
  • Replaces GM Part# 22753134

Installation Notes

This cap goes under the hood. Direct replacement, no special installation required.

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Vehicle Fitment - Part No: DMAX-BDC-1119


Product Fitment Notes
  • Duramax engine codes covered: LML, L5P.
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