# S&S Cycle 84-99 BT Super Stock Cylinder Head Kit For 3-1/2in and 3-5/8in Bore - Natural

These S&S® Super Stock® cylinder heads for 1984-'99 HD® Evolution® Big Twin engines feature a specially shaped combustion chamber and require special pistons that must be purchased separately. (Not compatible with stock style flat topped pistons) Large 2.000" intake and 1.605" exhaust valves and high flowing ports supply plenty of air for big inch engines. Compatible with cams with lifts up to .650". Compatible with stock 3-1/2" or 3-5/8" bore engines. Order appropriate gasket kits separately for your specific bore size. Natural aluminum finish.

This Part Fits:

Year

Make

Model

Submodel

1997-1998

Harley-Davidson

FLHR Road King

Base

1998

Harley-Davidson

FLHRCI Road King Classic

Base

1996-1997

Harley-Davidson

FLHRI Road King

Base

1987-1993

Harley-Davidson

FLHS Electra Glide Sport

Base

1985-1998

Harley-Davidson

FLHTC Electra Glide Classic

Base

1996-1998

Harley-Davidson

FLHTCI Electra Glide Classic

Base

1989-1997

Harley-Davidson

FLHTCU Electra Glide Ultra Classic

Base

1995-1998

Harley-Davidson

FLHTCUI Electra Glide Ultra Classic

Base

1986-1990

Harley-Davidson

FLST Heritage Softail

Base

1988-1999

Harley-Davidson

FLSTC Heritage Softail Classic

Base

1990-1999

Harley-Davidson

FLSTF Fat Boy

Base

1993

Harley-Davidson

FLSTN Heritage Softail Nostalgia

Base

1994-1996

Harley-Davidson

FLSTN Heritage Softail Special

Base

1995-1998

Harley-Davidson

FXD Dyna Super Glide

Base

1993-1998

Harley-Davidson

FXDL Dyna Low Rider

Base

1993-1998

Harley-Davidson

FXDWG Dyna Wide Glide

Base

1987-1994

Harley-Davidson

FXLR Low Rider Custom

Base

1985-1992

Harley-Davidson

FXRS Low Glide

Base

1986-1993

Harley-Davidson

FXRS-SP Low Rider Sport

Base

1985-1992

Harley-Davidson

FXRT Sport Glide

Base

1984-1999

Harley-Davidson

FXST Softail Standard

Base

1999

Harley-Davidson

FXSTB Night Train

Base

1986-1999

Harley-Davidson

FXSTC Softail Custom

Base

1988-1999

Harley-Davidson

FXSTS Springer Softail

Base

1995-1997

Harley-Davidson

FXSTSB Bad Boy

Base

## Details

- **Price:** 2786.71 CAD
- **Vendor:** S&S Cycle
- **Type:** Heads

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2786.71 CAD | In stock |

## Images

- Photo - Primary
- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/s-s-cycle-84-99-bt-super-stock-cylinder-head-kit-for-3-1-2in-and-3-5-8in-bore-natural)
> Updated: 2026-07-13