Cylinder Heads



Cylinder Heads



Bring your Caterpillar 3406 engines back to life with cylinder heads from Soni Power. Overheating of diesel engines can warp the head, letting oil and water into the wrong places. When it’s time for replacement, look no further than Soni Power for a range of cylinder heads to suit the 3406b, 3406e and everything in between.

Whether you want a new 3406e cylinder head, or a head for the 3406b, we’ve got you covered. All reman heads for the 3406 engines are machined with extreme precision to provide a long and reliable service throughout their working life.

When you want the best for your Caterpillar 3406 engines, think Soni Power.







CYLINDER HEAD – 3406E / C15 (20R-2646)







CYLINDER HEAD – 3406 / 3456 / C12 / C15 / C16







CYLINDER HEAD – 3406 (COMPLETE)







CYLINDER HEAD – 3406







CYLINDER HEAD – 3406 (COMPLETE)







CYLINDER HEAD – 3406 (BARE, DIRECT INJECTION)







CYLINDER HEAD – 3406 (BARE, PRE-COMBUSTION)







CYLINDER HEAD – 3406E / C15