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The Heads assembly


The Heads assembly with these parts or items:
Front head imageFront head
Rear head imageRear head
Head gasket imageHead gasket
The Heads sub-assembly belongs to the Top-end assembly.
Bottom of first column This is the end.

This is the Heads assembly BOM.

Next assembly: Top-end
top-level assembly: Engine top-level assembly. Used on Sportster BOM

One table to control them all.
Model Heads
Left sideRight side Front head Rear head Head gasket Rev

This is the 1952 K model.
This is the 1952 K model.		 1952 K 16681-52 16683-52 1

This is the 1953 K model.
This is the 1953 K model.		 1953 K 16681-52 16683-52 1

This is the 1954 KH model.
This is the 1954 KH model.		 1954 KH 16681-52 16683-52 2

This is the 1954 KHK model.
This is the 1954 KHK model.		 1954 KHK 16682-54 16685-54 3

This is the 1955 KH model.
This is the 1955 KH model.		 1955 KH 16681-52 16683-52 2

This is the 1955 KHK model.
This is the 1955 KHK model.		 1955 KHK 16682-54 16685-54 3

This is the 1956 KH model.
This is the 1956 KH model.		 1956 KH 16681-52 16683-52 2

This is the 1956 KHK model.
This is the 1956 KHK model.		 1956 KHK 16682-54 16685-54 3

This is the 1957 XL model.
This is the 1957 XL model.		 1957 XL 16677-57 16678-57 16769-57(2) 4

This is the 1958 XL model.
This is the 1958 XL model.		 1958 XL 16677-57A 16678-57A 16769-57(2) 5

This is the 1958 XLCH model.
This is the 1958 XLCH model.		 1958 XLCH 16673-58A 16674-58A 16769-57(2) 6

This is the 1958 XLH model.
This is the 1958 XLH model.		 1958 XLH 16673-58A 16674-58A 16769-57(2) 6
Left sideRight side Front head Rear head Head gasket

This is the 1959 XL model.
This is the 1959 XL model.		 1959 XL 16677-57A 16678-57A 16769-57(2) 5

This is the 1959 XLH model.
This is the 1959 XLH model.		 1959 XLH 16673-58A 16674-58A 16769-57(2) 6

This is the 1959 XLCH model.
This is the 1959 XLCH model.		 1959 XLCH 16673-58A 16674-58A 16769-57(2) 6

This is the 1960 XLH model.
This is the 1960 XLH model.		 1960 XLH 16673-58A 16674-58A 16769-57(2) 6

This is the 1960 XLCH model.
This is the 1960 XLCH model.		 1960 XLCH 16673-58A 16674-58A 16769-57(2) 6

This is the 1961 XLH model.
This is the 1961 XLH model.		 1961 XLH 16673-58A 16674-58A 16769-57(2) 6

This is the 1961 XLCH model.
This is the 1961 XLCH model.		 1961 XLCH 16673-58A 16674-58A 16769-57(2) 6

This is the 1962 XLCH model.
This is the 1962 XLCH model.		 1962 XLCH 16673-58A 16674-58A 16769-57(2) 6

This is the 1962 XLH model.
This is the 1962 XLH model.		 1962 XLH 16673-58A 16674-58A 16769-57(2) 6
Left sideRight side Front head Rear head Head gasket

This is the 1963 XLCH model.
This is the 1963 XLCH model.		 1963 XLCH 16673-58A 16674-58A 16769-57(2) 6

This is the 1963 XLH model.
This is the 1963 XLH model.		 1963 XLH 16673-58A 16674-58A 16769-57(2) 6

This is the 1964 XLCH model.
This is the 1964 XLCH model.		 1964 XLCH 16673-58A 16674-58A 16769-57(2) 6

This is the 1964 XLH model.
This is the 1964 XLH model.		 1964 XLH 16673-58A 16674-58A 16769-57(2) 6

This is the 1965 XLCH model.
This is the 1965 XLCH model.		 1965 XLCH 16673-58A 16674-58A 16769-57(2) 6

This is the 1965 XLH model.
This is the 1965 XLH model.		 1965 XLH 16673-58A 16674-58A 16769-57(2) 6

This is the 1966 XLCH model.
This is the 1966 XLCH model.		 1966 XLCH 16673-58A 16674-58A 16769-57(2) 6

This is the 1966 XLH model.
This is the 1966 XLH model.		 1966 XLH 16673-58A 16674-58A 16769-57(2) 6

This is the 1967 XLCH model.
This is the 1967 XLCH model.		 1967 XLCH 16673-58A 16674-58A 16769-57(2) 6

This is the 1967 XLH model.
This is the 1967 XLH model.		 1967 XLH 16673-58A 16674-58A 16769-57(2) 6
Left sideRight side Front head Rear head Head gasket

This is the 1968 XLCH model.
This is the 1968 XLCH model.		 1968 XLCH 16673-58A 16674-58A 16769-57(2) 6

This is the 1968 XLH model.
This is the 1968 XLH model.		 1968 XLH 16673-58A 16674-58A 16769-57(2) 6

This is the 1969 XLCH model.
This is the 1969 XLCH model.		 1969 XLCH 16673-58A 16674-58A 16769-57(2) 6

This is the 1969 XLH model.
This is the 1969 XLH model.		 1969 XLH 16673-58A 16674-58A 16769-57(2) 6

This is the 1970 XLCH model.
This is the 1970 XLCH model.		 1970 XLCH 16673-70 16674-70 16769-57(2) 7

This is the 1970 XLH model.
This is the 1970 XLH model.		 1970 XLH 16673-70 16674-70 16769-57(2) 7

This is the 1971 XLCH model.
This is the 1971 XLCH model.		 1971 XLCH 16673-71 16674-71 16769-57(2) 8

This is the 1971 XLH model.
This is the 1971 XLH model.		 1971 XLH 16673-71 16674-71 16769-57(2) 8

This is the 1972 XLCH model.
This is the 1972 XLCH model.		 1972 XLCH 16673-72 16674-72 16769-72A(2) 9

This is the 1972 XLH model.
This is the 1972 XLH model.		 1972 XLH 16673-72 16674-72 16769-72A(2) 9
Left sideRight side Front head Rear head Head gasket

This is the 1973 XLCH model.
This is the 1973 XLCH model.		 1973 XLCH 16673-73D 16674-73B 16769-73B(2) 10

This is the 1973 XLH model.
This is the 1973 XLH model.		 1973 XLH 16673-73D 16674-73B 16769-73B(2) 10

This is the 1974 XLCH model.
This is the 1974 XLCH model.		 1974 XLCH 16673-73D 16674-73B 16769-73B(2) 10

This is the 1974 XLH model.
This is the 1974 XLH model.		 1974 XLH 16673-73D 16674-73B 16769-73B(2) 10

This is the 1975 XLCH model.
This is the 1975 XLCH model.		 1975 XLCH 16673-73D 16674-73B 16769-73B(2) 10

This is the 1975 XLH model.
This is the 1975 XLH model.		 1975 XLH 16673-73D 16674-73B 16769-73B(2) 10

This is the 1976 XLCH model.
This is the 1976 XLCH model.		 1976 XLCH 16673-73D 16674-73B 16769-73B(2) 10

This is the 1976 XLH model.
This is the 1976 XLH model.		 1976 XLH 16673-73D 16674-73B 16769-73B(2) 10

This is the 1977 XLCH model.
This is the 1977 XLCH model.		 1977 XLCH 16673-73D 16674-73B 16769-73B(2) 10

This is the 1977 XLCR model.
This is the 1977 XLCR model.		 1977 XLCR 16673-73D 16674-73B 16769-73B(2) 10

This is the 1977 XLH model.
This is the 1977 XLH model.		 1977 XLH 16673-73D 16674-73B 16769-73B(2) 10
Left sideRight side Front head Rear head Head gasket

This is the 1978 XLCH model.
This is the 1978 XLCH model.		 1978 XLCH 16673-73D 16674-73B 16769-73B(2) 10

This is the 1978 XLH model.
This is the 1978 XLH model.		 1978 XLH 16673-73D 16674-73B 16769-73B(2) 10

This is the 1979 XLCH model.
This is the 1979 XLCH model.		 1979 XLCH 16673-73D 16674-73D 16769-73(2) 11

This is the 1979 XLH model.
This is the 1979 XLH model.		 1979 XLH 16673-73D 16674-73D 16769-73(2) 11

This is the 1979 XLS model.
This is the 1979 XLS model.		 1979 XLS 16673-73D 16674-73D 16769-73(2) 11

This is the 1980 XLH model.
This is the 1980 XLH model.		 1980 XLH 16673-73D 16674-73D 16769-73(2) 11

This is the 1980 XLS model.
This is the 1980 XLS model.		 1980 XLS 16673-73D 16674-73D 16769-73(2) 11

This is the 1981 XLH model.
This is the 1981 XLH model.		 1981 XLH 16673-73D 16674-73D 16769-73(2) 11

This is the 1981 XLS model.
This is the 1981 XLS model.		 1981 XLS 16673-73D 16674-73D 16769-73(2) 11
Left sideRight side Front head Rear head Head gasket

This is the 1982 XLH model.
This is the 1982 XLH model.		 1982 XLH 16673-73D 16674-73D 16769-82(2) 12

This is the 1982 XLS model.
This is the 1982 XLS model.		 1982 XLS 16673-73D 16674-73D 16769-82(2) 12

This is the 1983 XLH model.
This is the 1983 XLH model.		 1983 XLH 16673-73D 16674-73D 16769-73(2) 11

This is the 1983 XLS model.
This is the 1983 XLS model.		 1983 XLS 16673-73D 16674-73D 16769-73(2) 11

This is the 1983 XLX model.
This is the 1983 XLX model.		 1983 XLX 16673-73D 16674-73D 16769-73(2) 11

This is the 1983 XR model.
This is the 1983 XR model.		 1983 XR ?? ?? ?? 13

This is the 1984 XLH model.
This is the 1984 XLH model.		 1984 XLH 16673-73D 16674-73D 16769-73(2) 11

This is the 1984 XLS model.
This is the 1984 XLS model.		 1984 XLS 16673-73D 16674-73D 16769-73(2) 11

This is the 1984 XLX model.
This is the 1984 XLX model.		 1984 XLX 16673-73D 16674-73D 16769-73(2) 11

This is the 1984 XR model.
This is the 1984 XR model.		 1984 XR ?? ?? ?? 13
Left sideRight sideXXXXXXXXX Front head Rear head Head gasket