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66-84 3-7/16in x Up To 4-3/4in Stroke Cylinder Kit - Gloss Black

Part Number 91-9017 (132874039)
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$1,995.95 FREE SHIPPING
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Description

Kit includes S&S 3-7/16" bore high tensile cast iron cylinders, 3-7/16" bore forged stroker pistons with rings and wristpins, head gaskets, S&S stainless steel head bolts with washers, base nuts, base gaskets. This kit can be used in engines with 4-1/2", 4-5/8" or 4-3/4" stroke 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

  • 1970-1984 FLH Electra Glide
  • 1980-1984 FLHS Electra Glide Sport
  • 1984 FLHX Electra Glide Special
  • 1981 FLTC Tour Glide Classic
  • 1980-1983 FLT Tour Glide
  • 1982-1983 FXR Super Glide II
  • 1971-1978 FX Super Glide

Features & benefits

  • This 3-7/16" bore cylinder and piston kit can be used to build 84", 86", or 88" stroker engines, or the replace the cylinders and piston in an engine with an existing S&S® stock bore stroker kit

Specifications

Color Gloss Black

Carb Status

California carb status to be completed

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