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S&S Cycle® Raw Super Stock™ Big Bore Engine Case for 1984-1991 Harley-Davidson Models with Evolution Big Twin Engines - Made in U.S.A. - 31-0001

$1,601.95
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SKU:
31-0001

S&S Cycle® Raw Super Stock™ Big Bore Engine Case - Made in U.S.A.

Fits 1984-1991 Harley-Davidson Models with Evolution Big Twin Engines

Features:

  • SUPER STOCK™ ENGINE CASES

  • Cast from A356 T-6 heat-treated aluminum alloy

  • Cases are available for 3.5" stock and 3.625" big-bore motors for any stroke up to and including 5" and most stock length connecting rods

  • Machined to accept an oil filter assembly that mounts on the front of stock motor cases

  • All races are line-honed and breather cavity is precision-machined to optimize breather timing for maximum oil scavenging

  • Additional parts include; crankcase bolts, washers and nuts, cylinder mounting studs, timing hole plug, magnetic drain plug, assorted breather and oil line fittings, oil pressure switch, oil screen, spring and plug, sprocket shaft Timken® bearing assembly and oil seal, pinion shaft main bearing race, cam needle bearing assembly, oil pump drive shaft bushing and installation instructions

  • Machined for EFI fitment

  • Made in the U.S.A.

  • NOTE: Some applications exempt per CARB Executive Order (E.O.) # D-355-8.

Finish:

  • Raw/Silver

Fitment:

  • 1991 Harley-Davidson Softail Fat Boy FLSTF

  • 1991 Harley-Davidson Softail Heritage Classic FLSTC

  • 1991 Harley-Davidson Softail Custom FXSTC

  • 1991 Harley-Davidson Softail Standard FXST

  • 1991 Harley-Davidson Softail Springer FXSTS

  • 1990-1991 Harley-Davidson Low Rider Convertible FXRS-CONV

  • 1990 Harley-Davidson Softail Fat Boy FLSTF

  • 1989-1991 Harley-Davidson Tour Glide Ultra Classic FLTCU

  • 1989-1991 Harley-Davidson Electra Glide Ultra Classic FLHTCU

  • 1988-1991 Harley-Davidson Low Rider Sport FXRS-SP

  • 1988-1990 Harley-Davidson Softail Springer FXSTS

  • 1987-1991 Harley-Davidson Low Rider Custom FXLR

  • 1987-1991 Harley-Davidson Electra Glide Sport FLHS

  • 1987-1990 Harley-Davidson Softail Heritage Classic FLSTC

  • 1987 Harley-Davidson Low Rider Chrome FXRC

  • 1986-1991 Harley-Davidson Super Glide FXR

  • 1986-1991 Harley-Davidson Low Rider FXRS

  • 1986-1990 Harley-Davidson Softail Custom FXSTC

  • 1986-1990 Harley-Davidson Softail Heritage FLST

  • 1986-1990 Harley-Davidson Softail Standard FXST

  • 1986 Harley-Davidson Sport Glide Grand Touring FXRD

  • 1985-1991 Harley-Davidson Tour Glide Classic FLTC

  • 1985-1991 Harley-Davidson Sport Glide FXRT

  • 1985-1987 Harley-Davidson Electra Glide Standard FLHT

  • 1985-1986 Harley-Davidson Wide Glide FXWG

  • 1985 Harley-Davidson Fat Bob FXEF

  • 1985 Harley-Davidson Low Glide Custom FXRC

  • 1985 Harley-Davidson Low Rider FXSB

  • 1985 Harley-Davidson Low Glide FXRS

  • 1984-1991 Harley-Davidson Electra Glide Classic FLHTC

  • 1984-1985 Harley-Davidson Softail Standard FXST

  • 1984 Harley-Davidson Sport Glide FXRT

  • 1984 Harley-Davidson Low Glide FXRS

  • 1984 Harley-Davidson Tour Glide Classic FLTC

  • 1984 Harley-Davidson Disc Glide FXRDG