Billet Valve Covers for 2011-2016 6.6l Duramax LML Chevy GMC
Billet Valve Covers for 2011-2016 6.6l Duramax LML Chevy GMC
Billet Valve Covers for 2011-2016 6.6l Duramax LML Chevy GMC
Billet Valve Covers for 2011-2016 6.6l Duramax LML Chevy GMC
Billet Valve Covers for 2011-2016 6.6l Duramax LML Chevy GMC
Billet Valve Covers for 2011-2016 6.6l Duramax LML Chevy GMC
Billet Valve Covers for 2011-2016 6.6l Duramax LML Chevy GMC
Billet Valve Covers for 2011-2016 6.6l Duramax LML Chevy GMC
Billet Valve Covers for 2011-2016 6.6l Duramax LML Chevy GMC
Billet Valve Covers for 2011-2016 6.6l Duramax LML Chevy GMC

KB Diesel Performance LLC

Billet Valve Covers for 2011-2016 6.6l Duramax LML Chevy GMC

  • Sale
  • $336.95
Free shipping on orders over $150.

Quantity In Stock: 5+

  • Polished Anodized Finish
  • Accepts OE gaskets (not included) GM: 12628569

Includes:

  • 2x Billet Valve covers
  • 18x M6 mounting hardware
  • 2x -10 AN Adapters
  • 2x -10AN 90°s
  • 5ft of 5/8" Vent Hose

Fits: 2011-2016 6.6l Duramax LML engines