See more: Cylinder Heads
S&S Roller Rockers for P-Series (S&S #900-4320A)
These cylinder heads (S&S #106-0414, 106-0417 and 106-0420) were used by S&S to build their P-series engines but are no longer avialable. However, we still have replacement parts available for them These parts are for S&S P-Series heads, they will not fit stock or other aftermarket heads.