S&S Cycle
106-5506
S&S Cycle Forged Piston Kit (74ci.) - Standard Bore 3 7/16in. +.030.,9:1 High Compression 106-5506
Pistons & Pins
Replacement pistons available for stock 74in., 80in. and 3 5/8in. big-bore applications
All pistons kits come with two pistons, rings, wrist pins, and wrist pin keepers
Compression ratios listed are approximate and are calculated using the correct length cylinders as specified by S&S
Requires the use of connecting rods with a rod length of 7.440in.(standard length OEM #24281-74A connecting rods); use of earlier connecting rods with a rod length of 7.470in. (OEM #24281-41A) will result in a slight increase in the compression ratio of about 1/2 point, and may also result in clearance problems (check all piston to cylinder head clearances carefully when using the early style rods)
Replacement pistons available for stock 74in., 80in. and 3 5/8in. big-bore applications
All pistons kits come with two pistons, rings, wrist pins, and wrist pin keepers
Compression ratios listed are approximate and are calculated using the correct length cylinders as specified by S&S
Requires the use of connecting rods with a rod length of 7.440in.(standard length OEM #24281-74A connecting rods); use of earlier connecting rods with a rod length of 7.470in. (OEM #24281-41A) will result in a slight increase in the compression ratio of about 1/2 point, and may also result in clearance problems (check all piston to cylinder head clearances carefully when using the early style rods)
This Item Fits the Following Applications:
1984 Harley Davidson FLHX Electra Glide Special
1983-1984 Harley Davidson FXSB Low Rider - Belt
1983 Harley Davidson FXRT Sport Glide
1983 Harley Davidson FXDG Disc Glide
1983 Harley Davidson FLHTC Electra Glide Classic
1982-1983 Harley Davidson FXRS Low Glide
1982-1983 Harley Davidson FXR Super Glide II
1981-1983 Harley Davidson FLTC Tour Glide Classic
1980-1984 Harley Davidson FXWG Wide Glide
1980-1984 Harley Davidson FLHS Electra Glide Sport
1980-1983 Harley Davidson FLT Tour Glide
1980-1982 Harley Davidson FXB Sturgis
1979-1981 Harley Davidson FXEF Fat Bob
1979-1981 Harley Davidson FLHC Electra Glide Classic
1977-1982 Harley Davidson FXS Low Rider
1974-1984 Harley Davidson FXE Super Glide
1971-1978 Harley Davidson FX Super Glide
1965-1969 Harley Davidson FLHFB
1965-1969 Harley Davidson FLHB
1965-1969 Harley Davidson FLFB
1955-1984 Harley Davidson FLH Electra Glide
1955-1972 Harley Davidson FLHF
1953-1964 Harley Davidson FLF
1941-1964 Harley Davidson FL
1941-1950 Harley Davidson F
1936-1952 Harley Davidson EL
1936-1950 Harley Davidson E
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