Cometic Cylinder Head Gasket - 4.100 in Bore - Cummins COM12-659-5 while the opposing side uses

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

TR500 / TR600

AN-10 Bypass

Intake runner

Powder coated for a durable long lasting finish

Cometic Cylinder Head Gasket - 4.100 in Bore - Cummins COM12-659-5 while the opposing side usesCometic 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