s s super stock 70 99 big twin crankcases temp1421 Note: See 576008 for standard

Note: See 576008 for standard height

4mm) steel tubing that is stepped down to 1" for the handlebar controls

without inserts or handle

Whether you're cruising in daylight

s s super stock 70 99 big twin crankcases temp1421 Note: See 576008 for standardS&S Super Stock Alternator Style Crankcase for Harley Davidson S&S Superstock crankcases, made from 356 T6 aluminum, are much stronger than the OEM case. OEM cases can may break in high performance or even stock applications, as many of us have found out the hard way. These S&S Superstock cases can be used for both stock replacement and racing applications. The S&S crankcases offer substantial time savings when building. These cases come set up with