Crankcase Assembly with 3-1/2in. Bore - Natural. Fits Big Twin 1984-1991 - S&S Brake Upgrades - Front * Utilization of the factory

* Utilization of the factory dual cable throttle system ensures safer operation

Proudly Made in the USA by CP Carrillo Pistons

including Electra Glide and Street Glide series

030 Head Gaskets are not to be used in Stage 6 S&S kits

# ODI-H691CFB

Crankcase Assembly with 3-1/2in. Bore - Natural. Fits Big Twin 1984-1991 - S&S Brake Upgrades - Front * Utilization of the factoryFeatures & Benefits: * Natural Aluminium Finish. * Perfect for stock replacement & 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. * Relocated cam chest oil pick up increases gear case scavenging & virtually eliminates oil carry over at