Wiseco K1606 74-Inch FL-FLH Piston Set .010 Oversize

Wiseco piston set is .010 oversize and is for a 3-7/16 inch bore . Pistons have a compression ratio of 9:1 and includes rings .

The Wiseco K1606 74-inch FL-FLH Piston Set is designed for the specified Harley-Davidson FL applications from 1941 through 1950. This piston set features a .010 oversize specification and is supplied as a kit.

For proper break-in of new pistons and rings, run the engine at moderate speeds for at least 500 miles and avoid excessive running in lower gears. Refer to the Wiseco Piston Installation Guide and Fitment document for installation information. The product data identifies the country of origin as the USA.

Specified applications include 1941–1950 Harley-Davidson FL models. Verify engine and application details before installation to confirm suitability for your vehicle.

Features:

• Brand: Wiseco
• Part Number: K1606
• Application: 74-inch FL-FLH
• Oversize: .010
• Product Type: Piston set
• Unit of Measure: Kit
• Fitment: 1941–1950 Harley-Davidson FL
• Country of Origin: USA

Fitment:
Harley Davidson FL 1941
Harley Davidson FL 1942
Harley Davidson FL 1943
Harley Davidson FL 1944
Harley Davidson FL 1945
Harley Davidson FL 1946
Harley Davidson FL 1947
Harley Davidson FL 1948
Harley Davidson FL 1949
Harley Davidson FL 1950
Harley Davidson FL 1951
Harley Davidson FL 1952
Harley Davidson FL 1953
Harley Davidson FL 1954
Harley Davidson FL 1955
Harley Davidson FL 1956
Harley Davidson FL 1957
Harley Davidson FL 1958
Harley Davidson FL 1959
Harley Davidson FL 1960
Harley Davidson FL 1961
Harley Davidson FL 1962
Harley Davidson FL 1963
Harley Davidson FL 1964
Harley Davidson FL 1965
Harley Davidson FL 1966
Harley Davidson FL 1967
Harley Davidson FL 1968
Harley Davidson FL 1969
Harley Davidson FL 1970
Harley Davidson FL 1971
Harley Davidson FL 1972
Harley Davidson FL 1973
Harley Davidson FL 1974
Harley Davidson FL 1975
Harley Davidson FL 1976
Harley Davidson FL 1977
Harley Davidson Fx 1971
Harley Davidson Fx 1972
Harley Davidson Fx 1973
Harley Davidson Fx 1974
Harley Davidson Fx 1975
Harley Davidson Fx 1976
Harley Davidson Fx 1977