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S&S Crankcase #31-0052

Currently unavailable
£2,015.64
SKU 09200132

Description

Crankcase
Cast from A356 T-6 heat-treated aluminium alloy
Include crankcase bolts, washers and nuts, cylinder mounting studs, timing hole plug, magnetic drain plug, assorted breather and oil line fittings, top end oil screen spring and plug, sprocket shaft Timken® bearing assembly, oil seal, pinion shaft main bearing race, cam needle bearing assembly, oil pump shaft bushings and installation instructions
Use Timken style sprocket shaft bearings and 1958 and later pinion bearings (will not accept 1957 and earlier flywheels)
Bearing races are all line honed and breather cavity is precision machined to optimize breather timing for maximum oil scavenging
Machined for 3.4375" cylinders and tapped 1/4"-20 for gear covers, oil pump, tappet guides, timer and timer advance
65 models use 65 alloy inner primary
Drilled for 5/16" generator mounting bolts
63-65 models with outside oil lines must use oil port to the rear of the tappet block or oil port in gear cover and use custom oil lines
Generator crankcase gear kit (includes circuit breaker drive gear, idler gear, circuit breaker gear and shims) and shafts must be purchased separately
Made in the U.S.A.NOTE: Some applications exempt per CARB Executive Order (E.O.) # D-355-8.

Details

Material : Aluminium
Product Name : Crankcase
Units : Kit
Colour/Finish : Black

Fitment

Harley-Davidson FLH 1340 Electra Glide Belt Drive - 1984
Harley-Davidson FLHS 1340 Electra Glide Sport - 1987, 1988, 1989, 1990, 1991
Harley-Davidson FLHT 1340 Electra Glide - 1984, 1985, 1986, 1987, 1988
Harley-Davidson FLHTC 1340 Electra Glide Classic - 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991
Harley-Davidson FLHTCU 1340 Electra Glide Ultra Classic - 1989, 1990, 1991
Harley-Davidson FLHTE 1340 Electra Glide Classic - 1984
Harley-Davidson FLST 1340 Heritage Softail - 1987, 1988, 1989, 1990
Harley-Davidson FLSTC 1340 Heritage Softail Classic - 1988, 1989, 1990, 1991
Harley-Davidson FLSTF 1340 Fat Boy - 1990, 1991
Harley-Davidson FLT 1340 Tour Glide - 1984
Harley-Davidson FLTC 1340 Tour Glide Classic - 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991
Harley-Davidson FLTCU 1340 Tour Glide Ultra Classic - 1989, 1990, 1991
Harley-Davidson FXDB 1340 Dyna Glide Sturgis - 1991
Harley-Davidson FXEF 1340 Fat Bob - 1985, 1986
Harley-Davidson FXLR 1340 Low Rider Custom - 1987, 1988, 1989, 1990, 1991
Harley-Davidson FXR 1340 Super Glide - 1986, 1987, 1988, 1989, 1990, 1991
Harley-Davidson FXRC 1340 Low Glide Custom - 1985, 1986, 1987
Harley-Davidson FXRD 1340 Disc Glide - 1986
Harley-Davidson FXRDG 1340 Disc Glide - 1985
Harley-Davidson FXRS 1340 Low Glide - 1985
Harley-Davidson FXRS 1340 Low Rider - 1986, 1987, 1988, 1989, 1990, 1991
Harley-Davidson FXRS CON. 1340 Low Rider Convertible - 1989, 1990, 1991
Harley-Davidson FXRS-SP 1340 Low Rider Sport Edition (Fxrsl) - 1986, 1987, 1988, 1989, 1990, 1991
Harley-Davidson FXRT 1340 Sport Glide - 1985, 1986, 1987, 1988, 1989, 1990, 1991
Harley-Davidson FXSB 1340 Low Rider - 1985
Harley-Davidson FXST 1340 Softail - 1985, 1986, 1987, 1988, 1989, 1990
Harley-Davidson FXSTC 1340 Softail Custom - 1986, 1987, 1988, 1989, 1990, 1991
Harley-Davidson FXSTS 1340 Softail Springer - 1988, 1989, 1990, 1991
Harley-Davidson FXWG 1340 Wide Glide - 1985, 1986