Skip to content
Celebrating 250 Years of American Freedom. More Horsepower. More Burnouts.
Celebrating 250 Years of American Freedom. More Horsepower. More Burnouts.

Country

Cometic Cummins 3.9L 4BT Top End Gasket Kit - 4.100in Bore - .067in MLX Cylinder Head Gasket

Special Order Item: This item is not stocked in-house and may require additional processing time before shipping. Details
Special Order Save 7% Save 7%
Original price $246.02
Original price $246.02 - Original price $246.02
Original price $246.02
Current price $228.80
$228.80 - $228.80
Current price $228.80

COMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit with all necessary gaskets and seals needed for their rebuild. StreetPro gasket kits are sold as a top-end kits and bottom-end kits. Purchase both top- and bottom-end kits for a total engine rebuild. Quality gasket materials are a priority in StreetPro kits. Kit materials include: MLS, AFM, Aramid Fiber, and Armor Clad.

  • Improved clamp load around the cylinder without increasing bore distortion
  • Quality Gasket Materials

This Part Fits:

Year Make Model Submodel
2004-2005 Workhorse FasTrack FT1261 Base
2004-2005 Workhorse FasTrack FT1461 Base
2004-2005 Workhorse FasTrack FT1601 Base

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare