Cometic Cylinder Head Gasket - 4.100 in Bore - Cummins COM12-659-5 Powder coated for a durable

Powder coated for a durable long lasting finish

AN-10 Bypass

TR500 / TR600

Intake runner

while the opposing side uses a segmented friction-facing to concentrate clamping pressure and increase clutch holding-capacity

Cometic Cylinder Head Gasket - 4.100 in Bore - Cummins COM12-659-5 Powder coated for a durableCometic Cylinder Head Gasket 4. 100 in Bore Cummins COMETIC MLX (Multi Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. MLX technology can be found in some head gaskets and are made from the same materials as our MLS Head Gaskets. No sealants or re torque required. Product Description: Cylinder Head Gasket 4. 100 in Bore 0. 061 in