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36-84 BT 3-7/16in x Up To 4-3/4in Stroke HC Piston Set - .050in

Part Number 106-5778 (132873852)
Select vehicle for guaranteed fit
$469.95 FREE SHIPPING
In stockShips by 9th Nov
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Description

These 3-7/16" +.050" bore, standard compression stroker pistons are part of an S&S stock bore stroker kit for 1936-'84 HD® big twins, and are designed to be used in conjunction with S&S® stroker flywheels. Flywheels of the following strokes may be used for the following displacements: 4-1/2" stroke - 84" @ 8.4:1 compression, 4-5/8" stroke - 86" @ 9.4:1 compression, 4-3/4" stroke - 88" @10.8:1 compression.

Fitment

This part fits the following vehicles.

Harley-Davidson

  • 1941-1947 EL
  • 1941-1962 FL
  • 1953, 1955-1959 FLF
  • 1958-1959 FLH Duo-Glide
  • 1970-1978 FLH Electra Glide
  • 1955-1959 FLHF
  • 1955-1957 FLH Hydra-Glide
  • 1971-1978 FX Super Glide

Features & benefits

  • The modern alloys used in these pistons, coupled with the advanced skirt profiles, allow them to be fit tighter resulting in low engine noise and long engine life
  • These pistons are normally used in stock HD® cylinders, and must be purchased separately, based on the required piston oversize

Carb Status

California carb status to be completed

$469.95
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