Fabricated Aluminum Valve Cover - Ford Big Block - Green Insanity Skulls Finish

Fabricated aluminum valve cover pair, green insanity skulls, 1968-97 429-460 Ford big block

PART# 6874G



Mr. Gasket is excited to announce the expansion of its fabricated aluminum valve cover product line. These offer you a strong and lightweight valve cover at an affordable price. Perfect for your street, off-road, or racing machine. Our valve covers are constructed of 6061 T5 sheet aluminum and precision TIG welded for a great fit. We offer silver anodized or black coated finishes along with various heights to clear most popular rocker arm combinations. All of our valve covers include mounting hardware for quick and simple installation


  • High quality 100% TIG welded construction
  • Constructed of 6061 T5 sheet aluminum
  • 1/4” thick 1-piece CNC billet flange for superior sealing
  • Applications for most popular GM, Ford, and Chrysler
  • 1.25" breather openings
  • Standard height or tall height available for additional valve train clearance
  • Includes mounting hardware
  • Sold as a pair
Application Big Block Ford
Baffle Included Yes
Bolt Pattern Perimeter
Brand Mr. Gasket
Breather Opening Size 1.25 inch
Breather(s) Included No
Emission Code 3
Finish Green Insanity Skulls
Flange Thickness 0.25 inch
Gaskets Included No
Gromment(s) Included No
Height 4.00 inch
Length 22.00 inch
Material Aluminum
Mounting Hardware Included Yes
Product Type Valve Covers
Width 6.375 inch
Part Number 6874G

Big Block Ford Hydro Dipped Synergy Green Insanity Skulls Valve Covers 6874G