Price history at J&P Cycles
Price at J&P Cycles unchanged at $469.99 since Oct 13, 2026. Last checked Nov 10, 2026.
Product Description
Supply your drivetrain the ultimate cranking torque and power it deserves Optimize your cranking power when used with compression releases 20% oversized rollers 2-year limited manufacturer's warranty Replaces OEM 31390-91B
Price history at J&P Cycles
Price at J&P Cycles unchanged at $469.99 since Oct 13, 2026. Last checked Nov 10, 2026.