Description

Cummins :3680922,
Torque Specifications
Flywheel bolt torque:
First pass: 92 ft‑lb (125 N·m)
Final pass: 184 ft‑lb (250 N·m)
Bell housing capscrew torque:
Pass 1: 74 lb‑ft (100 N·m)
Final: 145 lb‑ft (197 N·m)
Physical Specs & Configuration
Diameter: 15″ to 15.5″ disc, suitable for 15″ clutch systems.
Ring gear: 20″ outer diameter with 113 teeth,
Mounting holes:
Crankshaft: 12 bolts
Locating pilot: compatible with 306 pilot bearing
Weight & Shipping Info
OEM part #3693466 listed at 108 lb (used on EPA17 engines, similar application)
ISX flywheels typically weigh 78–108 lb, depending on style and vendor.