Detroit 14L STAGE 3 Cylinder Head 3406 Mack TerraPro (2007–2021)

Mack TerraPro (2007–2021)

Warning: This product can expose you to chemicals including Lead and lead compounds

These are your injectors

allowing you to drill and tap your intake manifold for extremely accurate gauge readings

Detroit 14L STAGE 3 Cylinder Head 3406 Mack TerraPro (2007–2021)The Stage 2 Detroit 14L Cylinder Head uses Grey Iron casting. Providing excellent strength and resistance to heat and cracking. The Stage 2 is an upgrade above the stage 1 as it come with Inconel Exhaust Valves This is a great option for a slightly modified fleet trucks or Stock trucks with a Detroit 14L with some modifications Key Features: Stage 2 configuration Grey Iron casting Inconel Exhaust Valves Best value for slightly modified work trucks