Freedom Series 12 Valve Cummins Cylinder Head (Street HD) Fleece Performance

A ready-to-run 12-valve head

Fleece's Freedom Series Street HD head for the 12-valve Cummins starts as a brand-new casting, built in Fleece's own engine shop to meet or beat factory specs. It's inspected, pressure tested, decked, painted and fully assembled.

Inside you'll find oversized, hardened seats pressed into the casting, stiffer 160-pound springs, fresh valves and top-hat style seals. That combination suits a daily driver or a heavy tow rig.

Who it's for

Owners of 1994-1998 Dodge Ram 2500/3500 5.9L 12-valve Cummins trucks who need a replacement cylinder head.

Key specs (per Fleece)

What's included

• Freedom Series Street HD 12-valve cylinder head, fully assembled

Fitment notes

• Fits 1994-1998 Dodge Ram 2500/3500 with the 5.9L 12-valve Cummins (per Fleece).
• Head gasket not included; Fleece recommends Cummins 3283337.
• Valve lash must be set during install. Back off the rocker arm adjusters first, or the head will be damaged (per Fleece).

Professional install available at Powertech Diesel, Idaho Falls — call 208-542-7793.