P-93 Series Engine — 93 cu in, 3.625" bore × 4.5" stroke, 8.5:1, Silver

S&S CYCLE P-93 Series Engine — 93 cu in, 3.625" bore × 4.5" stroke, 8.5:1, Silver – 70-86 Big Twin, 79-98 Touring, 85-98 Softail, 91-98 Dyna, 82-94 FXR, 84 Police

S&S CYCLE
0901-0180
106-0821
Drop-in long-block for '70–'84 custom chassis with alternator-style primary; stock-look cylinders, correct sprocket shaft length, and factory-style intake/exhaust fitment.
Hurry! only 10 items left in stock.
€9,538.97
€9,875.63
Save €336.66
local_shipping In stock, ships in 20-25 days
Quantity

  Delivery policy

In stock items will be shipped within 1-3 days.

  Return policy

You can return the products within 14 days for a full refund, check our returns policy.

Overview

The P-93 Series long-block is built for classic custom chassis from the early '70s through the mid-'80s. It preserves a stock-looking appearance while delivering modern reliability, with natural crankcases and powder-coated cylinders that blend with vintage frames.

Fitment & design

  • Designed for '70–'84 custom chassis with alternator-style primary
  • Correct-length sprocket shaft for original primary and transmission fitment
  • Includes oil filter mount positioned for generator location
  • Accepts '66–'84 exhaust systems and uses '66–'84 intake ports with O-ring inlets

Valve train & ignition

Features a hydraulic valve train with roller rocker arms, a billet timer, and the Super Stock® single-fire ignition system with a three-step break-in rev limiter active for the first 24 hours of operation to protect the engine during initial use.

Made in the USA. 🔧

: 0901-0180
: 10 Items
In Stock

Data sheet

Color/Finish
Silver, Natural, Powder Coat
Brand
S&S CYCLE
Bore Size
3,625"
Compression Ratio
8.5:1

Shipping Policy

Shipping Areas:

We ship to:

  • Spain (Peninsula and Balearic Islands)
  • European Union countries

We do not ship to the Canary Islands, Ceuta, or Melilla.

Shipping Times:

  • Spain (Peninsula): 2–4 business days
  • Balearic Islands: 3–5 business days
  • EU countries: 3–7 business days depending on destination

Shipping Costs:

Shipping costs are calculated automatically at checkout based on destination and weight.

Free shipping may be offered for qualifying orders, as specified on our website.

Order Processing:

Orders are processed within 1–2 business days after payment confirmation. Orders placed on weekends or public holidays are processed the next business day.

Delivery Issues:

If your order is delayed or arrives damaged, you must notify us within 14 calendar days. We will investigate the issue and offer a resolution in accordance with applicable consumer protection laws.

Return & Withdrawal Policy

Right of Withdrawal:

In accordance with Royal Legislative Decree 1/2007 (Ley de Defensa de los Consumidores y Usuarios), you have the right to withdraw from your purchase within 14 calendar days from the date of receipt, without giving any reason.

To exercise this right, contact us via email or through our website, providing your order number and contact details.

Return Conditions:

  • Products must be unused, in original condition and packaging.
  • Return shipping costs are the responsibility of the customer, unless the product is defective or sent in error.
  • Refunds will be issued within 14 days of receiving the returned goods.

Items Excluded from Return:

  • Custom or personalized products
  • Sealed items that were unsealed after delivery and are unsuitable for return due to hygiene (e.g. cosmetics, personal care)
  • Digital content delivered electronically once download or streaming has begun

If you want to return an item, please contact us first to give you detailed instructions.

This product fits the following vehicles. Use the filters below to narrow down the list if needed.

Manufacturer Model Family Year Notes
Harley Davidson Electra Glide Big Twin 1970
Harley Davidson Electra Glide Big Twin 1971
Harley Davidson Electra Glide Big Twin 1972
Harley Davidson Electra Glide Big Twin 1973
Harley Davidson Electra Glide Big Twin 1974
Harley Davidson Electra Glide Big Twin 1975
Harley Davidson Electra Glide Big Twin 1976
Harley Davidson Electra Glide Big Twin 1977
Harley Davidson Electra Glide Big Twin 1970
Harley Davidson Electra Glide Big Twin 1971
Harley Davidson Electra Glide Big Twin 1972
Harley Davidson Electra Glide Big Twin 1973
Harley Davidson Electra Glide Big Twin 1974
Harley Davidson Electra Glide Big Twin 1975
Harley Davidson Electra Glide Big Twin 1976
Harley Davidson Electra Glide Big Twin 1977
Harley Davidson Electra Glide Big Twin 1978
Harley Davidson Electra Glide Big Twin 1979
Harley Davidson Electra Glide Big Twin 1980
Harley Davidson Electra Glide Big Twin 1979
Harley Davidson Electra Glide Big Twin 1980
Harley Davidson Electra Glide Big Twin 1981
Harley Davidson Electra Glide Big Twin 1982
Harley Davidson Electra Glide Big Twin 1983
Harley Davidson Electra Glide Belt Drive Big Twin 1984
Harley Davidson Electra Glide Classic Big Twin 1979
Harley Davidson Electra Glide Big Twin 1980
Harley Davidson Electra Glide Classic Big Twin 1981
Harley Davidson Electra Glide Classic Big Twin 1982
Harley Davidson Electra Glide Classic Big Twin 1983
Harley Davidson Road King Touring 1994 Except EFI Models
Harley Davidson Road King Touring 1995 Except EFI Models
Harley Davidson Road King Touring 1996 Except EFI Models
Harley Davidson Road King Touring 1997 Except EFI Models
Harley Davidson Road King Touring 1998 Except EFI Models
Harley Davidson Road King Classic Touring 1998 Except EFI Models
Harley Davidson Road King Touring 1996 Except EFI Models
Harley Davidson Road King Touring 1997 Except EFI Models
Harley Davidson Electra Glide Sport Touring 1979
Harley Davidson Electra Glide Sport Touring 1980
Harley Davidson Electra Glide Sport Touring 1988 Except EFI Models
Harley Davidson Electra Glide Sport Touring 1989 Except EFI Models
Harley Davidson Electra Glide Sport Touring 1990 Except EFI Models
Harley Davidson Electra Glide Sport Touring 1991 Except EFI Models
Harley Davidson Electra Glide Sport Touring 1992 Except EFI Models
Harley Davidson Electra Glide Sport Touring 1993 Except EFI Models
Harley Davidson Electra Glide Touring 1983
Harley Davidson Electra Glide Touring 1984
Harley Davidson Electra Glide Touring 1986 Except EFI Models
Harley Davidson Electra Glide Touring 1987 Except EFI Models
Harley Davidson Electra Glide Standard Touring 1996 Except EFI Models
Harley Davidson Electra Glide Standard Touring 1997 Except EFI Models
Harley Davidson Electra Glide Standard Touring 1998 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1983 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1986 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1987 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1988 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1989 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1990 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1991 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1992 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1993 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1994 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1995 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1996 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1997 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1998 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1996 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1997 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1998 Except EFI Models
Harley Davidson Electra Glide Ultra Classic Touring 1989 Except EFI Models
Harley Davidson Electra Glide Ultra Classic Touring 1990 Except EFI Models
Harley Davidson Electra Glide Ultra Classic Touring 1991 Except EFI Models
Harley Davidson Electra Glide Ultra Classic Touring 1992 Except EFI Models
Harley Davidson Electra Glide Ultra Classic Touring 1993 Except EFI Models
Harley Davidson Electra Glide Ultra Classic Touring 1994 Except EFI Models
Harley Davidson Electra Glide Ultra Classic Touring 1995 Except EFI Models
Harley Davidson Electra Glide Ultra Classic Touring 1996 Except EFI Models
Harley Davidson Electra Glide Ultra Classic Touring 1997 Except EFI Models
Harley Davidson Electra Glide Ultra Classic Special Anniversary Edition Touring 1995 Except EFI Models
Harley Davidson Electra Glide Ultra Classic Touring 1996 Except EFI Models
Harley Davidson Electra Glide Ultra Classic Touring 1997 Except EFI Models
Harley Davidson Electra Glide Ultra Classic Touring 1998 Except EFI Models
Harley Davidson Electra Glide Classic Touring 1984
Harley Davidson Heritage Softail Softail 1987 Except EFI Models
Harley Davidson Heritage Softail Softail 1988 Except EFI Models
Harley Davidson Heritage Softail Softail 1989 Except EFI Models
Harley Davidson Heritage Softail Softail 1990 Except EFI Models
Harley Davidson Heritage Softail Classic Softail 1988 Except EFI Models
Harley Davidson Heritage Softail Classic Softail 1989 Except EFI Models
Harley Davidson Heritage Softail Classic Softail 1990 Except EFI Models
Harley Davidson Heritage Softail Classic Softail 1991 Except EFI Models
Harley Davidson Heritage Softail Classic Softail 1992 Except EFI Models
Harley Davidson Heritage Softail Classic Softail 1993 Except EFI Models
Harley Davidson Heritage Softail Classic Softail 1994 Except EFI Models
Harley Davidson Heritage Softail Classic Softail 1995 Except EFI Models
Harley Davidson Heritage Softail Classic Softail 1996 Except EFI Models
Harley Davidson Heritage Softail Classic Softail 1997 Except EFI Models
Harley Davidson Heritage Softail Classic Softail 1998 Except EFI Models
Harley Davidson Fat Boy Softail 1990 Except EFI Models
Harley Davidson Fat Boy Softail 1991 Except EFI Models
Harley Davidson Fat Boy Softail 1992 Except EFI Models
Harley Davidson Fat Boy Softail 1993 Except EFI Models
Harley Davidson Fat Boy Softail 1994 Except EFI Models
Harley Davidson Fat Boy Softail 1995 Except EFI Models
Harley Davidson Fat Boy Softail 1996 Except EFI Models
Harley Davidson Fat Boy Softail 1997 Except EFI Models
Harley Davidson Fat Boy Softail 1998 Except EFI Models
Harley Davidson Heritage Softail Special/Nostalgia Softail 1993 Except EFI Models
Harley Davidson Heritage Softail Special/Nostalgia Softail 1994 Except EFI Models
Harley Davidson Heritage Softail Special/Nostalgia Softail 1995 Except EFI Models
Harley Davidson Heritage Softail Special/Nostalgia Softail 1996 Except EFI Models
Harley Davidson Heritage Softail Springer Softail 1997 Except EFI Models
Harley Davidson Heritage Softail Springer Softail 1998 Except EFI Models
Harley Davidson Tour Glide Touring 1980
Harley Davidson Tour Glide Touring 1981
Harley Davidson Tour Glide Touring 1982
Harley Davidson Tour Glide Touring 1983
Harley Davidson Tour Glide Classic Touring 1980
Harley Davidson Tour Glide Classic Touring 1981
Harley Davidson Tour Glide Classic Touring 1982
Harley Davidson Tour Glide Classic Touring 1983
Harley Davidson Tour Glide Classic Touring 1984
Harley Davidson Tour Glide Classic Touring 1985 Except EFI Models
Harley Davidson Tour Glide Classic Touring 1986 Except EFI Models
Harley Davidson Tour Glide Classic Touring 1987 Except EFI Models
Harley Davidson Tour Glide Classic Touring 1988 Except EFI Models
Harley Davidson Tour Glide Classic Touring 1989 Except EFI Models
Harley Davidson Tour Glide Classic Touring 1990 Except EFI Models
Harley Davidson Tour Glide Classic Touring 1991 Except EFI Models
Harley Davidson Tour Glide Ultra Classic Touring 1989 Except EFI Models
Harley Davidson Tour Glide Ultra Classic Touring 1990 Except EFI Models
Harley Davidson Tour Glide Ultra Classic Touring 1991 Except EFI Models
Harley Davidson Tour Glide Ultra Classic Touring 1992 Except EFI Models
Harley Davidson Tour Glide Ultra Classic Touring 1993 Except EFI Models
Harley Davidson Tour Glide Ultra Classic Touring 1994 Except EFI Models
Harley Davidson Tour Glide Ultra Classic Touring 1995 Except EFI Models
Harley Davidson Tour Glide Ultra Classic Touring 1996 Except EFI Models
Harley Davidson Road Glide Touring 1998 Except EFI Models
Harley Davidson Super Glide Big Twin 1971
Harley Davidson Super Glide Big Twin 1972
Harley Davidson Super Glide Big Twin 1973
Harley Davidson Super Glide Big Twin 1974
Harley Davidson Super Glide Big Twin 1975
Harley Davidson Super Glide Big Twin 1976
Harley Davidson Super Glide Big Twin 1977
Harley Davidson Super Glide Big Twin 1978
Harley Davidson Super Glide Big Twin 1979
Harley Davidson Sturgis Big Twin 1980
Harley Davidson Sturgis Big Twin 1981
Harley Davidson Sturgis Big Twin 1982
Harley Davidson Dyna Super Glide Dyna 1995
Harley Davidson Dyna Super Glide Dyna 1996
Harley Davidson Dyna Super Glide Dyna 1997
Harley Davidson Dyna Super Glide Dyna 1998
Harley Davidson Dyna Glide Sturgis Dyna 1991
Harley Davidson Dyna Glide Daytona Dyna 1992
Harley Davidson Dyna Glide Custom Dyna 1992
Harley Davidson Big Twin 1983
Harley Davidson Big Twin 1984
Harley Davidson Dyna Low Rider Dyna 1993
Harley Davidson Dyna Low Rider Dyna 1994
Harley Davidson Dyna Low Rider Dyna 1995
Harley Davidson Dyna Low Rider Dyna 1996
Harley Davidson Dyna Low Rider Dyna 1997
Harley Davidson Dyna Low Rider Dyna 1998
Harley Davidson Dyna Super Glide Convertible Dyna 1994
Harley Davidson Dyna Super Glide Convertible Dyna 1995
Harley Davidson Dyna Super Glide Convertible Dyna 1996
Harley Davidson Dyna Super Glide Convertible Dyna 1997
Harley Davidson Dyna Super Glide Convertible Dyna 1998
Harley Davidson Dyna Wide Glide Dyna 1993
Harley Davidson Dyna Wide Glide Dyna 1994
Harley Davidson Dyna Wide Glide Dyna 1995
Harley Davidson Dyna Wide Glide Dyna 1996
Harley Davidson Dyna Wide Glide Dyna 1997
Harley Davidson Dyna Wide Glide Dyna 1998
Harley Davidson Super Glide Big Twin 1974
Harley Davidson Super Glide Big Twin 1975
Harley Davidson Super Glide Big Twin 1976
Harley Davidson Super Glide Big Twin 1977
Harley Davidson Super Glide Big Twin 1978
Harley Davidson Super Glide Big Twin 1979
Harley Davidson Super Glide Big Twin 1980
Harley Davidson Super Glide Big Twin 1981
Harley Davidson Super Glide Big Twin 1982
Harley Davidson Super Glide Big Twin 1983
Harley Davidson Super Glide Big Twin 1984
Harley Davidson Fat Bob Big Twin 1979
Harley Davidson Fat Bob Big Twin 1979
Harley Davidson Fat Bob Big Twin 1980
Harley Davidson Fat Bob Big Twin 1981
Harley Davidson Fat Bob Big Twin 1982
Harley Davidson Fat Bob Big Twin 1985
Harley Davidson Fat Bob Big Twin 1986
Harley Davidson Low Rider Custom FXR 1987
Harley Davidson Low Rider Custom FXR 1988
Harley Davidson Low Rider Custom FXR 1989
Harley Davidson Low Rider Custom FXR 1990
Harley Davidson Low Rider Custom FXR 1991
Harley Davidson Low Rider Custom FXR 1992
Harley Davidson Low Rider Custom FXR 1993
Harley Davidson Low Rider Custom FXR 1994
Harley Davidson Super Glide FXR 1986
Harley Davidson Super Glide FXR 1987
Harley Davidson Super Glide FXR 1988
Harley Davidson Super Glide FXR 1989
Harley Davidson Super Glide FXR 1990
Harley Davidson Super Glide FXR 1991
Harley Davidson Super Glide FXR 1992
Harley Davidson Super Glide FXR 1993
Harley Davidson Super Glide FXR 1994
Harley Davidson Super Glide II FXR 1982
Harley Davidson Super Glide II FXR 1983
Harley Davidson Super Glide II FXR 1984
Harley Davidson Low Glide Custom FXR 1985
Harley Davidson Disc Glide FXR 1986
Harley Davidson Disc Glide Big Twin 1984
Harley Davidson Disc Glide Big Twin 1985
Harley Davidson Sport Glide Police Police 1984
Harley Davidson Low Glide FXR 1984
Harley Davidson Low Glide FXR 1985
Harley Davidson Low Rider FXR 1986
Harley Davidson Low Rider FXR 1987
Harley Davidson Low Rider FXR 1988
Harley Davidson Low Rider FXR 1989
Harley Davidson Low Rider FXR 1990
Harley Davidson Low Rider FXR 1991
Harley Davidson Low Rider FXR 1992
Harley Davidson Super Glide II FXR 1982
Harley Davidson Low Rider Convertible FXR 1989
Harley Davidson Low Rider Convertible FXR 1990
Harley Davidson Low Rider Convertible FXR 1991
Harley Davidson Low Rider Convertible FXR 1992
Harley Davidson Low Rider Convertible FXR 1993
Harley Davidson Low Rider Sport Edition (Fxrsl) FXR 1987
Harley Davidson Low Rider Sport Edition (Fxrsl) FXR 1988
Harley Davidson Low Rider Sport Edition (Fxrsl) FXR 1989
Harley Davidson Low Rider Sport Edition (Fxrsl) FXR 1990
Harley Davidson Low Rider Sport Edition (Fxrsl) FXR 1991
Harley Davidson Low Rider Sport Edition (Fxrsl) FXR 1992
Harley Davidson Low Rider Sport Edition (Fxrsl) FXR 1993
Harley Davidson Sport Glide FXR 1984
Harley Davidson Sport Glide FXR 1985
Harley Davidson Sport Glide FXR 1986
Harley Davidson Sport Glide FXR 1987
Harley Davidson Sport Glide FXR 1988
Harley Davidson Sport Glide FXR 1989
Harley Davidson Sport Glide FXR 1990
Harley Davidson Sport Glide FXR 1991
Harley Davidson Sport Glide FXR 1992
Harley Davidson Low Rider Big Twin 1977
Harley Davidson Low Rider Big Twin 1978
Harley Davidson Low Rider Big Twin 1979
Harley Davidson Low Rider Big Twin 1979
Harley Davidson Low Rider Big Twin 1980
Harley Davidson Low Rider Big Twin 1981
Harley Davidson Low Rider Big Twin 1982
Harley Davidson Low Rider Big Twin 1983
Harley Davidson Low Rider Big Twin 1984
Harley Davidson Low Rider Big Twin 1985
Harley Davidson Softail Softail 1985
Harley Davidson Softail Softail 1986
Harley Davidson Softail Softail 1987
Harley Davidson Softail Softail 1988
Harley Davidson Softail Softail 1989
Harley Davidson Softail Softail 1990
Harley Davidson Softail Night Train Softail 1998
Harley Davidson Softail Custom Softail 1986
Harley Davidson Softail Custom Softail 1987
Harley Davidson Softail Custom Softail 1988
Harley Davidson Softail Custom Softail 1989
Harley Davidson Softail Custom Softail 1990
Harley Davidson Softail Custom Softail 1991
Harley Davidson Softail Custom Softail 1992
Harley Davidson Softail Custom Softail 1993
Harley Davidson Softail Custom Softail 1994
Harley Davidson Softail Custom Softail 1995
Harley Davidson Softail Custom Softail 1996
Harley Davidson Softail Custom Softail 1997
Harley Davidson Softail Custom Softail 1998
Harley Davidson Softail Springer Softail 1988
Harley Davidson Softail Springer Softail 1989
Harley Davidson Softail Springer Softail 1990
Harley Davidson Softail Springer Softail 1991
Harley Davidson Softail Springer Softail 1992
Harley Davidson Softail Springer Softail 1993
Harley Davidson Softail Springer Softail 1994
Harley Davidson Softail Springer Softail 1995
Harley Davidson Softail Springer Softail 1996
Harley Davidson Softail Springer Softail 1997
Harley Davidson Softail Springer Softail 1998
Harley Davidson Bad Boy Softail 1995
Harley Davidson Bad Boy Softail 1996
Harley Davidson Bad Boy Softail 1997
Harley Davidson Wide Glide Big Twin 1980
Harley Davidson Wide Glide Big Twin 1981
Harley Davidson Wide Glide Big Twin 1982
Harley Davidson Wide Glide Big Twin 1983
Harley Davidson Wide Glide Big Twin 1984
Harley Davidson Wide Glide Big Twin 1985
Harley Davidson Wide Glide Big Twin 1986