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S&S Cycle Forged Low Compression Piston Kit (.010") - 106-5512

  • Part #:
    1334821
  • Manufacturer Part #:
    106-5512
Our Price: $322.58
Ships In 4-5 Business Days

Overview of S&S Cycle Forged Low Compression Piston Kit (.010") - 106-5512

  • Forged "low compression" pistons for 80" stock motors with 3.500" bore and 4.250" stroke
  • 8:1 compression ratio
  • Deck height: 1.270"
  • All piston 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
  • Require the use of connecting rods with a rod length of 7.440" (standard length OEM #24281-74A connecting rods); use of earlier connecting rods with a rod length of 7.470" (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)

NOTE:  Using 80" pistons with 74" (3 31/32" stroke) flywheels will result in very low compression.  Using 74" pistons with 80" (4 1/4" stroke) flywheels will result in contact between piston and cylinder head, and potential engine damage.

Specs for S&S Cycle Forged Low Compression Piston Kit (.010") - 106-5512

Bore Size 3.510 in.
Compression Ratio 8:1
Type Piston Kit
Units Each
Weight 0.00 lbs

Cross reference number(s):

09101924

Specs for S&S Cycle Forged Low Compression Piston Kit (.010") - 106-5512

Bore Size 3.510 in.
Compression Ratio 8:1
Type Piston Kit
Units Each
Weight 0.00 lbs

Fitment for S&S Cycle Forged Low Compression Piston Kit (.010") - 106-5512

See if this part fits your ride

Part 1334821 fits the following machines

Harley-Davidson
  • 1983 Harley-Davidson Disc Glide - FXDG
  • 1984 Harley-Davidson Electra Glide - FLH
  • 1983 Harley-Davidson Electra Glide - FLH
  • 1982 Harley-Davidson Electra Glide - FLH
  • 1981 Harley-Davidson Electra Glide - FLH
  • 1979 Harley-Davidson Electra Glide - FLH
  • 1980 Harley-Davidson Electra Glide - FLH 1200
  • 1979 Harley-Davidson Electra Glide - FLH 1200
  • 1980 Harley-Davidson Electra Glide - FLH-80
  • 1979 Harley-Davidson Electra Glide - FLH-80
  • 1981 Harley-Davidson Electra Glide - FLHS
  • 1980 Harley-Davidson Electra Glide - FLHS
  • 1984 Harley-Davidson Electra Glide - FLHT
  • 1983 Harley-Davidson Electra Glide - FLHT
  • 1981 Harley-Davidson Electra Glide Classic - FLHC
  • 1980 Harley-Davidson Electra Glide Classic - FLHC
  • 1979 Harley-Davidson Electra Glide Classic - FLHC
  • 1984 Harley-Davidson Electra Glide Classic - FLHTC
  • 1983 Harley-Davidson Electra Glide Classic - FLHTC
  • 1981 Harley-Davidson Electra Glide Heritage - FLH
  • 1984 Harley-Davidson Electra Glide Special - FLHX
  • 1984 Harley-Davidson Electra Glide Sport - FLHS
  • 1983 Harley-Davidson Electra Glide Sport - FLHS
  • 1982 Harley-Davidson Electra Glide Sport - FLHS
  • 1981 Harley-Davidson Fat Bob - FXEF
  • 1980 Harley-Davidson Fat Bob - FXEF
  • 1979 Harley-Davidson Fat Bob - FXEF-80
  • 1982 Harley-Davidson Low Rider - FXS
  • 1981 Harley-Davidson Low Rider - FXS
  • 1980 Harley-Davidson Low Rider - FXS-80
  • 1979 Harley-Davidson Low Rider - FXS-80
  • 1984 Harley-Davidson Low Rider - FXSB
  • 1983 Harley-Davidson Low Rider - FXSB
  • 1983 Harley-Davidson Sport Glide - FXRT
  • 1982 Harley-Davidson Sturgis - FXB
  • 1981 Harley-Davidson Sturgis - FXB
  • 1980 Harley-Davidson Sturgis - FXB
  • 1984 Harley-Davidson Super Glide - FXE
  • 1983 Harley-Davidson Super Glide - FXE
  • 1982 Harley-Davidson Super Glide - FXE
  • 1981 Harley-Davidson Super Glide - FXE
  • 1983 Harley-Davidson Super Glide II - FXR
  • 1982 Harley-Davidson Super Glide II - FXR
  • 1983 Harley-Davidson Super Glide II - FXRS
  • 1982 Harley-Davidson Super Glide II - FXRS
  • 1983 Harley-Davidson Tour Glide - FLT
  • 1982 Harley-Davidson Tour Glide - FLT
  • 1981 Harley-Davidson Tour Glide - FLT
  • 1980 Harley-Davidson Tour Glide - FLT
  • 1984 Harley-Davidson Tour Glide Classic - FLTC (Early Model)
  • 1984 Harley-Davidson Tour Glide Classic - FLTC (Late Model)
  • 1984 Harley-Davidson Wide Glide - FXWG
  • 1983 Harley-Davidson Wide Glide - FXWG
  • 1982 Harley-Davidson Wide Glide - FXWG
  • 1981 Harley-Davidson Wide Glide - FXWG
  • 1980 Harley-Davidson Wide Glide - FXWG
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Instructions and Manuals for S&S Cycle Forged Low Compression Piston Kit (.010") - 106-5512

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