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88″ Panhead Long Block Engine

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Everyday Low Price: $8,078.99

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J&P Part: 433-440


88″ Panhead Long Block Engine

• This complete 88-inch Panhead long block engine features an alternator in the left hand case and a generator in the right hand case

• It is assembled with S&S crankcase, Sifton oil pump and breather assembly, S&S 4-1/4″ stroke flywheel, Timken main bearing, stock FLH cam with matched pinion gear and Torrington full compliment needle bearings

• You also get a cast finish ribbed cam cover, automatic advance distributor and chrome lifter block fitted with hydraulic tappets and pushrods

• Cylinders are S&S 3-5/8″ type fitted with 7.75:1 compression ratio cast pistons and rings

• The top end also features STD dual plug heads with late type intake ports, 3-bolt exhaust flanges, rocker arm assemblies, no-lead valves, chrome pan covers, polished thick D-rings, chrome pushrod covers and a chrome rocker box feed line

• The entire unit is pre-run and tested for proper oil pump pressure

• Order the intake maniford (Shovel band type) and carburetor separately

• Requires a 1970 or later style primary case

• Use with 4 or 5-speed electric or kick start transmission

Product Specs

  • Alternator or Generator: Alternator
  • Assembly: Comes Assembled
  • Compression Ratio: 7.75:1
  • Cylinder Material: Cast
  • Design: Panhead
  • Displacement Size CI: 88″
  • Finish: Chrome/Polished
  • Material: Cast
  • Piston Material: Cast
  • Single or Dual Plugs: Dual Plugs
  • Sold in Units: Each
  • Stroke: 4-1/4″


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Harley-Davidson® Models

Duo Glide FLH : 1955–1964
Duo Glide FLHF : 1958–1964
E : 1948
EL : 1948
Electra Glide Fat Bob FLHFB : 1965
Electra Glide FLH : 1965
Electra Glide FLHB : 1965
Electra Glide FLHF : 1965
ES : 1948
FL : 1948–1964
FLB : 1965
FLE : 1953–1956
FLEF : 1953–1956
FLF : 1952–1964
FLFB : 1965
FP : 1949
FS : 1948–1950
Hydra Glide FLHF : 1955–1957
Hydra Glide FLS : 1951–1952
Panhead FL : 1948–1950

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