HSP Diesel 546-HSP-W White Billet Valve Covers

HSP Diesel 546-HSP-W White Billet Valve Covers
375.00In stock
  • Brand: HSP Diesel
  • |
  • SKU: GVJG-546-HSP-W
  • |
  • Part Number: 546-HSP-W

2011-2016 Chevrolet Silverado/GMC Sierra 2500 HD/3500 HD 2WD/4WD Diesel

- +
Your discount may still be available. Contact us in Live Chat
  • Lowest Prices
    Price match guarantee
  • In-House Experts
    We know our products
  • Factory Authorized
    Install Center
  • Guaranteed Fitment
    Always the correct part
  • Free Shipping
    In the continental US
  • International Shipping?
    Get a Quote
Have a Question?
Talk to a Specialist Now

Product Details

HSP Diesel's billet valve covers are designed to give your engine a clean, sleek look. HSP Diesel feature a 1/2 Inch NPT port in the center of the cover to optimize crank case ventilation. HSP Diesel are made from 6061 T6 Aluminum, and HSP Diesel incorporate an O-Ring to eliminate the need for messy silicone.

It is recommended to run these valve covers with HSP Diesel's forward-facing thermostat housing, for there are no provisions to mount the factory hardware to upper valve cover.

HSP Diesel's additional breather kit will include all the necessary hardware to route the breathers behind the front cab mounts. This reroute will feature a 1/2 Inch NPT to -10AN aluminum 90 degree fitting to a -10AN nylon braided hose on each valve cover. This is an additional product that is not included with the standard valve covers.

Product Questions

Ask A Question


2011-20162WDChevroletSilverado 2500 HD Diesel
2011-20164WDChevroletSilverado 2500 HD Diesel
2011-20162WDChevroletSilverado 3500 HD Diesel
2011-20164WDChevroletSilverado 3500 HD Diesel
2011-20162WDGMCSierra 2500 HD Diesel
2011-20164WDGMCSierra 2500 HD Diesel
2011-20162WDGMCSierra 3500 HD Diesel
2011-20164WDGMCSierra 3500 HD Diesel


  • 2011-2016 Chevrolet / GMC Billet Valve Covers
  • Gives Your Engine A Clean, Sleek Look
  • Features 1/2 Inch NPT Port To Optimize Crank Case Ventilation
  • Also Features O-Ring Sealing - Eliminates Messy Silicone Sealants
  • Made From CNC Machined 6061-T6 Billet Aluminum
  • Finished In White Powdercoat
  • Made In The USA
  • Sold As A Kit
  • SKU: 546-HSP-W
  • 6061 T6 Aluminum Material
  • Clean Look
  • O-Ring Seal
  • 1/2 Inch NPT Port
  • CNC Machined Billet

Quick Specs

  • 24" L x 16" W x 10" H

Important Notes

  • ATTN State of California Consumers warning: Cancer and Reproductive Harm www.p65warning.ca.gov




Billet Aluminum