April 5, 2026: LEMON Manuals is launched! Read the announcement.

Heater, Engine Block: Installation: 5.7L

Fig 1: PIA Bolt, Engine Block Heater Element & PIA Bolt

Courtesy of CHRYSLER GROUP, LLC

Thoroughly clean cylinder block core hole and block heater seat.
Insert block heater assembly (2) into the block.
With block heater fully seated, tighten bolt (3) to 12 N.m (106 in. lbs.) torque.
Connect power cord to block heater (2).