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S&S Cycle 93″ Shovelhead Style Engine

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J&P Part: 420-229

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S&S Cycle 93″ Shovelhead Style Engine

• An unbeatable combination of performance, engine life, and practicality

• Features updated valve train components including Evo style tappets and cams

• Comes complete with Super Stock ignition

• Fits 1970-84 chassis

• 8.5:1 compression and super E carb

• S&S engine are shipped without oil

Made In The USA This product was proudly made in the USA

Product Specs

Adjustable: Yes

Alternator or Generator: Alternator

Assembly: Comes Assembled

Compression Ratio: 8.5:1

Displacement Size CC: 1524

Displacement Size CI: 93

Finish: Natural

Ignition: Yes

Manufacturer Part Number: 31-9905

Single or Dual Plugs: Single Plug

Sold in Units: assembly

Stroke: 4-1/2″

With/Without Carb: With


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Click (+) to view all compatible models

Harley-Davidson® Models

Disc Glide Willie G Special FXDG : 1983
Electra Glide Anniversary FLH : 1978
Electra Glide Classic FLHC : 1979–1981
Electra Glide Classic Side Car FLHCE : 1979–1981
Electra Glide Fat Bob FLHFB : 1966–1970
Electra Glide FLB : 1966–1970
Electra Glide FLBF : 1970
Electra Glide FLFB : 1966–1969
Electra Glide FLH : 1966–1978, 1981
Electra Glide FLH-74 : 1980
Electra Glide FLH-80 : 1978–1980
Electra Glide FLHB : 1966–1970
Electra Glide FLHF : 1966–1975
Electra Glide Heritage FLH : 1981
Electra Glide Police FLHP : 1981
Electra Glide Police FLHP-74 : 1979–1980
Electra Glide Police FLHP-80 : 1979–1980
Electra Glide Police FLP : 1971–1972, 1974–1975
Electra Glide Police FLPF : 1971–1972
Electra Glide Sport FLHS : 1977, 1980–1981
Low Rider FXS : 1977–1978, 1981–1982
Low Rider FXS-74 : 1979–1980
Low Rider FXS-80 : 1979–1980
Low Rider FXSB : 1983–1984
Sturgis Belt FXB : 1980–1982
Super Glide Electric Start FXE : 1974–1984
Super Glide Fat Bob FXEF : 1980–1984
Super Glide Fat Bob FXEF 74CI : 1979
Super Glide Fat Bob FXEF 80CI : 1979
Super Glide II FXR : 1982–1983
Super Glide Kick Start FX : 1971–1978
Super Glide Low Rider FXRS : 1982–1983
Super Glide Sport Glide FXRT : 1983
Touring Electra Glide Classic FLHC : 1982
Touring Electra Glide Classic FLHTC : 1983
Touring Electra Glide FLH : 1982–1984
Touring Electra Glide Special Edition FLHX : 1984
Touring Electra Glide Sport FLHS : 1982–1984
Touring Electra Glide Standard FLHT : 1983
Touring Tour Glide Classic FLTC : 1981–1983
Touring Tour Glide FLT : 1980–1983
Wide Glide FXWG : 1980–1984

Customer Reviews

Overall Rating:
4/5 based on 2 ratings

3 by

With careful break-in, it ran decent for about 100 miles, before developing a serious tick. I sent the bike to an authorized shop, who found all the lifters and lifter blocks trashed due to insufficient clearance. S&S was helpful and handled the warranty work well, but it really ruined my confidence in the motor and its longevity. Time will tell.

5 by

Im very pleased with the products and service Ive recieved from JP cycles. Your staff is very helpfull in many ways and I'm looking forward to doing more buisness with you in the future.

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Important Product Notes

Please send warranty card directly to S&S to activate warranty, and S&S will send out a Complimentary S&S Mechanics Jacket for the size indicated.

Shipping Note

An additional shipping charge of $125.00 will be applied for shipments within the contiguous U.S. Additional oversized shipping charges will be applied for expedited shipments within the contiguous U.S. Shipping charges outside the contiguous U.S. are calculated by weight and dimension during checkout.

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