Skip to product information
In stock
S&S Cycle
S&S CYCLE Cylinder Head Kit - Super Stock™ - Black - Evolution Big Twin '88-'99 90-1504
90-1504
$1,799.95
Fitment check
Does this fit your bike?
A saved-bike match is a shopping aid. Always review manufacturer notes, exclusions, measurements, and installation requirements.
Cylinder Head Kit - Super Stock™ - Black - Evolution Big Twin '88-'99
Features
- S&S heads give great performance, and work with additional upgrades
- Compatible with stock 3-1/2" or 3-5/8" bore engines
- Fully assembled, and include stainless steel valves and high-lift springs (up to .640 lift)
- Large 2.000" intake and 1.605" exhaust valves and high flowing ports supply plenty of air for big inch engines
- Must reuse stock headbolts
- Made in the USA
- S&S Super Stock piston kits are required.
- Intake manifold, pistons and gasket kits are sold separately.
Specifications
- Color/Finish: Powder-Coated
- Material: Aluminum
- Model: Super Stock
- Product Name: Cylinder Head Kit
- Riding Style: Street
- Units: Pair
- Country of Origin: US
- Package Dimensions: 18.14 L × 11.45 W × 11.33 H in
- Shipping Weight: 24.75 lb
Manufacturer fitment
Fits
- Harley-Davidson Electra Glide Classic EFI FLHTCI, 1995.
- Harley-Davidson Electra Glide Standard FLHT, 1985.
- Harley-Davidson Electra Glide Ultra Classic FLHTCU, 1998.
- Harley-Davidson FLHR Road King, 1994-1998.
- Harley-Davidson FLHRCI Road King Classic, 1998.
- Harley-Davidson FLHRI Road King, 1996-1997.
- Harley-Davidson FLHS Electra Glide Sport, 1987-1993.
- Harley-Davidson FLHT Electra Glide Standard, 1986-1987.
- Harley-Davidson FLHT Electra Glide Standard, 1995-1998.
- Harley-Davidson FLHTC Electra Glide Classic, 1984-1998.
- Harley-Davidson FLHTCI Electra Glide Classic, 1996-1998.
- Harley-Davidson FLHTCU Electra Glide Ultra Classic, 1989-1997.
- Harley-Davidson FLHTCUI Electra Glide Ultra Classic, 1995-1998.
- Harley-Davidson FLST Heritage Softail, 1986-1990.
- Harley-Davidson FLSTC Heritage Softail Classic, 1988-1999.
- Harley-Davidson FLSTF Fat Boy, 1990-1999.
- Harley-Davidson FLSTN Heritage Softail Nostalgia, 1993.
- Harley-Davidson FLSTN Heritage Softail Special, 1994-1996.
- Harley-Davidson FLSTS Heritage Springer, 1997-1999.
- Harley-Davidson FLTC Tour Glide Classic, 1984-1993.
- Harley-Davidson FLTCU Tour Glide Ultra Classic, 1989-1995.
- Harley-Davidson FLTCUI Tour Glide Ultra Classic, 1996.
- Harley-Davidson FLTR Road Glide, 1998.
- Harley-Davidson FLTRI Road Glide, 1998.
- Harley-Davidson FXD Dyna Super Glide, 1995-1998.
- Harley-Davidson FXDB-D Dyna Glide Daytona, 1992.
- Harley-Davidson FXDC Super Glide Custom, 1992.
- Harley-Davidson FXDL Dyna Low Rider, 1993-1998.
- Harley-Davidson FXDS-Conv Dyna Convertible, 1995-1998.
- Harley-Davidson FXDWG Dyna Wide Glide, 1993-1998.
- Harley-Davidson FXEF Fat Bob, 1985.
- Harley-Davidson FXLR Low Rider Custom, 1987-1994.
- Harley-Davidson FXR Super Glide II, 1986-1994.
- Harley-Davidson FXR2, 1999.
- Harley-Davidson FXR3, 1999.
- Harley-Davidson FXRC Low Rider Chrome, 1985.
- Harley-Davidson FXRC Low Rider Chrome, 1987.
- Harley-Davidson FXRD Sport Glide Grand Touring, 1986.
- Harley-Davidson FXRDG Disc Glide, 1984.
- Harley-Davidson FXRS Low Glide, 1984-1988.
- Harley-Davidson FXRS Low Glide, 1991-1992.
- Harley-Davidson FXRS-Conv Low Rider Sport Convertible, 1990-1993.
- Harley-Davidson FXRS-SP Low Rider Sport, 1988-1993.
- Harley-Davidson FXRT Sport Glide, 1984-1992.
- Harley-Davidson FXSB Low Rider - Belt, 1985.
- Harley-Davidson FXST Softail Standard, 1984-1993.
- Harley-Davidson FXST Softail Standard, 1999.
- Harley-Davidson FXSTB Night Train, 1999.
- Harley-Davidson FXSTC Softail Custom, 1986-1999.
- Harley-Davidson FXSTS Springer Softail, 1988-1999.
- Harley-Davidson FXSTSB Bad Boy, 1995-1997.
- Harley-Davidson FXWG Wide Glide, 1985-1986.
- Harley-Davidson Low Rider FXRS, 1989-1990.
- Harley-Davidson Low Rider FXRS, 1993.
- Harley-Davidson Road King EFI FLHR, 1998.
- Harley-Davidson Softail Heritage Classic FLSTC, 1987.
- Harley-Davidson Sport Glide FXRT, 1993.
- Harley-Davidson Tour Glide Classic FLTC, 1994.
- Harley-Davidson Tour Glide Ultra Classic FLTCU, 1996.