Description
These Mercedes 420 cylinder heads have been completely disassembled, Hot-Tank cleaned, machined to spec and rebuilt to new condition.
- Mercedes 420
- Hot tank cleaned
- Magna-fluxed to check for cracks
- Resurfaced to spec
- Full Valve Job
- 16 new valve guides installed (8 intake and 8 exhaust)
- 6 new exhaust valves installed
- 1 new intake valve installed
- Includes 2 Full head gasket sets for both right and left head and 2 Valve Cover Gaskets Online payment is disabled. If you are interested in these Mercedes 420 cylinder heads please give us a call.