6 speed clutch

[12V F450]

Hey all. I have a 2001 6 speed and I'm clutch shopping. Right now I have a perfect stock one but thinking since the trans is out, maybe upgrade first. If I wanted a southbend rated for 400-475 hp (different clutches for ratings) do I need the flywheel too or can I use mine?


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[chevota84]

South Bend has a vendor section on here, or call them. They're nice people and that'll be your best info.

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[Billysgoat]

Almost all the single discs will use the stock flywheel.

 

[95cummins5.9]

12 1/4" is stock. Most aftermarket napa etc flywheels are 13" but drilled for either size pressure plate. I recommend a southbend. Never have tried a valair but wouldn't think twice about running one of theirs either.

 

[#1dieselbuilder]

I will second that the guys at southbend are the best their service is number #1

 

[jimbo486]

South Bend got my vote years ago and still gets it today. Peter is very knowledgeable and a good guy to talk to. As well as anybody else there. I've heard good things about Valair. The single disc kit with the flywheel is only about $200 more than the kit without it. Plus, the flywheel has a sealed ball pilot bearing.