For MCS M8 oil filters see 920966 chrome

CV CARB MODELS

Anodized            Depth:60 mm           Diameter:56 mm

57-85 XL    SET OF 2

SPEEDSTER (NARROW

S&S, TWIN CAM BREATHER VALVE 2006 -upp For MCS M8 oil filtersReed style breather. Will tackle problems with OEM engines as Oil Carry Over (blowing oil out of the breather system), a common problem for years. Usually at sustained high speeds and worse with big inch engines. This problem can still be present in OEM Twin Cam engines. S&S designed this aluminum crankcase breather valve containing four steel reed valves, which effectively prevents wild turbulence in the cam chest and rocker boxes. Air and oil mist