CURRENTLY ON BACK ORDER +++ Engine Cylinder for 1967 to 1981 Harley Davidson model D and 1969 to 1981 model DC, D4.

NONE AVAILABLE +++ On Back Order +++ Cylinder Only for 1982 to 1995 Columbia Par Car.

*** NOT AVAILABLE*** Complete Refurbished Cylinder and Piston Assembly for 1967 to 1981 Harley Davidson.

NOW AVAILABLE +++ Brand New Cylinder and Piston Assembly for 1982 to 1995 Columbia Par Car.

NO LONGER AVAILABLE +++ Use EN11-060 +++ Big Bore Kit Complete with .070" over Cylinder and Piston Assembly for 1967 to 1981 Harley Davidson.

Good Quality Rare Used Set of Harley Davidson Factory Matched Crankcase halves for 1963 to 1965 Harley Davidson model D, DC and DF below serial number 65D-1429.

One Set Only of Original Factory Matched Crankcase halves for 1971 to 1981 Harley Davidson model D, DC and D4.

Good Quality Used Set of Harley Davidson Factory Matched Crankcase halves for 1967 to 1981 Harley Davidson model D, DC and D4.

Factory O.E.M Set of Matched Crankcase Halves for 1982 to 1995 Columbia Par Car.

Good Quality Used Set of Matched Crankcase Halves for 1982 to 1995 Columbia Par Car.

NO LONGER AVAILABLE +++ Brand New Factory OEM Engine Fan for 1967 to 1981 Harley Davidson two stroke gas engine.

ONLY ONE AVAILABLE +++ Used Engine Fan for 1967 to 1981 Harley Davidson two stroke gas engine.

NO LONGER AVAILABLE +++ N.O.S. (New Old Stock) Engine Fan for 1982 to 1995 Columbia Par Car two stroke gas engine.

ONLY ONE AVAILABLE +++ Used Engine Fan for 1982 to 1995 Columbia Par Car two stroke gas engine.

Very Rare Good Quality Cylinder Head for early 1963 to 1966 Only models D, DF, DC and 1967 to 1968 models DC all with plug hole on side, not centered.

Very Rare Good Quality Cylinder Head for early 1967 Only models D, DF, DC with plug hole on side, not centered.

NONE AVAILABLE +++ Factory New O.E.M. Low Compression Cylinder Head for late 1967 to early 1971 +++ Uses short 1/2" reach spark plugs.

Good Quality Used Low Compression Cylinder Head for late 1967 to early 1971. Uses short 1/2" reach spark plugs.

NO LONGER AVAILABLE +++ O.E.M. Factory New High Compression Cylinder Head for late 1971 to 1981 Harley Davidson.

USED High Compression Cylinder Head for late 1971 to 1981 Harley Davidson.