Free Shipping.

Expert Service.

Call 888-575-6570

HardDrive Stock Compression Piston

(1 review)

Item: 354806

$34.22 – $37.81

Select Your Vehicle - Fitment Guaranteed

HardDrive Stock Compression Piston


  • Replacement cast pistons with wrist pins and keepers (sold individually)
  • Piston rings sold separately
Specification Details
Bore Varies (make selection above)
Compression Ratio 8.5:1
Material Varies (make selection above)
Piston Type Varies (make selection above)
Size Over Standard Varies (make selection above)

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson
  • FLH Electra Glide 1984-1985
  • FLHR Electra Glide Road King 1994
  • FLHR Road King 1995-2015
  • FLHS Electra Glide Sport 1984, 1987-1993
  • FLHT Electra Glide 1986-1987
  • FLHT Electra Glide Standard 1995-2009
  • FLHTC Electra Glide Classic 1984-1998
  • FLHTCU Ultra Classic Electra Glide 1989-1998
  • FLHX Electra Glide Special 1984-1985
  • FLST Heritage Softail 1986-1990
  • FLSTC Heritage Softail Classic 1988-1999
  • FLSTF Softail Fat Boy 1990-1999
  • FLSTN Heritage Softail Nostalgia 1993
  • FLSTN Heritage Softail Special 1996
  • FLSTS Heritage Springer Softail 1997-1999
  • FLT Tour Glide 1980-1983
  • FLTC Tour Glide Classic 1984-1991
  • FLTCU Ultra Classic Tour Glide 1989-1995
  • FLTR Road Glide 1998
  • FXD Dyna Super Glide 1995-1998
  • FXDB Dyna Daytona 1992
  • FXDB Dyna Sturgis 1991
  • FXDC Dyna Glide Custom 1992
  • FXDL Dyna Low Rider 1993-1998
  • FXDS-CONV Dyna Convertible 1994-1998
  • FXDWG Dyna Wide Glide 1993-1998
  • FXE Super Glide 1984
  • FXEF Super Glide Fat Bob 1985
  • FXLR Low Rider Custom 1987-1994
  • FXR Super Glide 1986-1994
  • FXRC Low Glide 1985
  • FXRC Low Rider Chrome 1987
  • FXRD Grand Touring Edition 1986
  • FXRDG Disc Glide 1984
  • FXRS Low Glide 1984-1992
  • FXRS-CONV Low Rider Convertible 1990-1993
  • FXRS-SP Low Rider Sport Edition 1986-1993
  • FXRT Sport Glide 1984-1992
  • FXSB Low Rider 1984-1985
  • FXST Softail 1984-1990
  • FXST Softail Standard 1999
  • FXSTB Softail Night Train 1999
  • FXSTC Softail Custom 1986-1999
  • FXSTS Springer Softail 1988-1999
  • FXSTSB Softail Bad Boy 1995-1997
  • FXWG Wide Glide 1984-1986

Customer Reviews

Write Review

Great

By   on  Verified Purchaser

Great product great price.


How many stars would you give this product? Write a review.

Write Review

Questions & Answers

Ask Question

Have a question? Please ask our experts and customers who own this product.