Super Stock® Alternator Style Crankcase for 1992-'99 Big Twins with 3-5/8" Bore - Wrinkle Black RC Patriot Series Wheels 5-127For late 1984 thru 1990

5-127For late 1984 thru 1990 XL alternator models

Get a 2-year warranty and a lot more power

14" Diameter

Patent-Pending oil catch / reservoir

Super Stock® Alternator Style Crankcase for 1992-'99 Big Twins with 3-5/8" Bore - Wrinkle Black RC Patriot Series Wheels 5-127For late 1984 thru 1990Perfect for stock replacement and high performance applications, these crankcases offer 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. Features and Benefits: Relocated cam chest oil pick up increases gear case scavenging and virtually eliminates oil carry over at sustained high speeds Machined