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S&S Cycle

S&S Cycle Bore Cylinder And Stroker Piston Kit Big Twin - 91-9017 For Harley Motorcycles 1966-1984

MPN: 91-9017 SKU: 0931-0689
S&S Cycle

S&S Cycle Bore Cylinder And Stroker Piston Kit Big Twin - 91-9017 For Harley Motorcycles 1966-1984

MPN: 91-9017 SKU: 0931-0689
SKU: 0931-0689
Cylinder and piston kit can be used to build 84", 86" or 88" stroker engines, or to replace the cylinders and piston in an engine with an existing S&S® stock bore stroker kit Can be used in engines with 4-1/2", 4-5/8" or 4-3/4" stroke flywheels 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 Includes 3.4375" bore high tensile cast iron cylinders, 3.4375" bore forged pistons with rings and wristpins, head gaskets, S&S stainless steel head bolts with washers, base nuts and base gaskets Made in the U.S.A. Specs Product Name Cylinder and Piston Kit Type Stock Bore Cylinder Color/Finish Gloss Black Material Cast Iron Bore Size 3.4375" Displacement 84" / 88" / 86" Compression Ratio 8.4:1 Units Kit Riding Style Street 1966-1969,1978-1980 Harley-Davidson 1200 Electra Glide FLH 1966-1980 Harley-Davidson Electra Glide FL 1970-1984 Harley-Davidson Electra Glide FLH 1971-1978 Harley-Davidson Super Glide FX 1974-1978,1981-1984 Harley-Davidson Super Glide FXE 1977-1982 Harley-Davidson Low Rider FXS 1979-1981 Harley-Davidson 1200 Fat Bob FXEF 1979 Harley-Davidson 1200 Low Rider FXS 1979-1980 Harley-Davidson 1200 Super Glide FXE 1979-1980 Harley-Davidson Super Glide 80 FXE 1980-1982 Harley-Davidson Electra Glide Sport FLHS 1980-1982 Harley-Davidson Sturgis FXB 1980-1983 Harley-Davidson Tour Glide Classic FLTC 1980-1983 Harley-Davidson Tour Glide FLT 1980-1984 Harley-Davidson Wide Glide FXWG 1981-1982 Harley-Davidson Electra Glide Classic FLH 1981 Harley-Davidson Electra Glide Heritage FLH 1982-1983 Harley-Davidson Super Glide II FXR 1982-1983 Harley-Davidson Super Glide II FXRS 1983 Harley-Davidson Disc Glide FXDG 1983 Harley-Davidson Electra Glide Classic FLHTC 1983 Harley-Davidson Electra Glide Standard FLHT 1983-1984 Harley-Davidson Low Rider FXSB 1983 Harley-Davidson Sport Glide FXRT 1984 Harley-Davidson Electra Glide Special FLHX Fitment DisclosureThis quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.
Regular price $1,995.95
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Product Details

Product Description

Features

  • Cylinder and piston kit can be used to build 84", 86" or 88" stroker engines, or to replace the cylinders and piston in an engine with an existing S&S® stock bore stroker kit
  • Can be used in engines with 4-1/2", 4-5/8" or 4-3/4" stroke flywheels
  • 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
  • Includes 3.4375" bore high tensile cast iron cylinders, 3.4375" bore forged pistons with rings and wristpins, head gaskets, S&S stainless steel head bolts with washers, base nuts and base gaskets
  • Made in the U.S.A.

Specs

Product Name Cylinder and Piston Kit
Type Stock Bore Cylinder
Color/Finish Gloss Black
Material Cast Iron
Bore Size 3.4375"
Displacement 84" / 88" / 86"
Compression Ratio 8.4:1
Units Kit
Riding Style Street

1966-1969,1978-1980 Harley-Davidson 1200 Electra Glide FLH
1966-1980 Harley-Davidson Electra Glide FL
1970-1984 Harley-Davidson Electra Glide FLH
1971-1978 Harley-Davidson Super Glide FX
1974-1978,1981-1984 Harley-Davidson Super Glide FXE
1977-1982 Harley-Davidson Low Rider FXS
1979-1981 Harley-Davidson 1200 Fat Bob FXEF
1979 Harley-Davidson 1200 Low Rider FXS
1979-1980 Harley-Davidson 1200 Super Glide FXE
1979-1980 Harley-Davidson Super Glide 80 FXE
1980-1982 Harley-Davidson Electra Glide Sport FLHS
1980-1982 Harley-Davidson Sturgis FXB
1980-1983 Harley-Davidson Tour Glide Classic FLTC
1980-1983 Harley-Davidson Tour Glide FLT
1980-1984 Harley-Davidson Wide Glide FXWG
1981-1982 Harley-Davidson Electra Glide Classic FLH
1981 Harley-Davidson Electra Glide Heritage FLH
1982-1983 Harley-Davidson Super Glide II FXR
1982-1983 Harley-Davidson Super Glide II FXRS
1983 Harley-Davidson Disc Glide FXDG
1983 Harley-Davidson Electra Glide Classic FLHTC
1983 Harley-Davidson Electra Glide Standard FLHT
1983-1984 Harley-Davidson Low Rider FXSB
1983 Harley-Davidson Sport Glide FXRT
1984 Harley-Davidson Electra Glide Special FLHX

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.
Part Numbers
Store SKU MFR. Product # Availability
0931-0689 91-9017 In Stock
Fitment
This product is vehicle specific. Select your vehicle to confirm fitment.

This Product Fits

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.

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