RAM 3500 Truck 2WD L6-5.9L DSL Turbo VIN 6 (1999)

Heater Core: Specifications
Tighten the screws that secure the heater core and retainers to the heater-A/C housing to 2.2 Nm (20 in lbs).
Heater Core: Specifications
Tighten the screws that secure the heater core and retainers to the heater-A/C housing to 2.2 Nm (20 in lbs).