Super Stock<sup>®</sup> Alternator Style Crankcase for 1984-'91 Big Twins with 3-5/8" Bore - Natural
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Super Stock® Alternator Style Crankcase for 1984-'91 Big Twins with 3-5/8" Bore - Natural

Item #: 31-0001
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$1,601.95

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Perfect for stock replacement and high performance applications in 1984-' 91 Harley-Davidson® big twin models. This 3-5/8" bore crankcase offers some unique features. Besides being machined for a crank position sensor, they are also compatible with stock flywheel assemblies, primary covers, gearcovers, and are clearanced for 38 amp alternator stators. Includes all required hardware, fittings, and bearings natural aluminum finish. CARB Compliant- EO# D-355-5

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1984-'91 style oil pump. Machined for 1984-'99 alloy primary. Machined for stock or S&S EFI crank position sensor. Stock diameter only.
Disclaimer

NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLE. NOT LEGAL FOR SALE OR USE ON ANY EPA POLLUTION CONTROLLED MOTOR VEHICLE.

 
warningWARNING
This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov