Torque Spec For Flywheel Bolts On Isx Cummins 251 Updated 2021 «VERIFIED ✦»

Most manufacturer manuals do not recommend using Loctite on these specific bolts when oiled, as it can interfere with achieving accurate torque readings.

: Using a calibrated dial or click-type torque wrench, tighten all bolts in the star sequence to 92 ft-lbs (125 N·m) . torque spec for flywheel bolts on isx cummins 251 updated

Use brake cleaner and a wire brush to clear old sealant, debris, or rust out of the crankshaft flange bolt holes and off the bolt shanks. Residual debris can cause false torque readings. Most manufacturer manuals do not recommend using Loctite

Proper torque specification for flywheel bolts is critical to prevent: torque spec for flywheel bolts on isx cummins 251 updated